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annotate truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/GraphPrintVisitor.java @ 22404:23d2b5513c83

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Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Fri, 20 Nov 2015 17:27:42 +0100
parents 6598b9b7aafd
children 21f48bc8a535
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation. Oracle designates this
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8 * particular file as subject to the "Classpath" exception as provided
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9 * by Oracle in the LICENSE file that accompanied this code.
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10 *
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11 * This code is distributed in the hope that it will be useful, but WITHOUT
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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14 * version 2 for more details (a copy is included in the LICENSE file that
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15 * accompanied this code).
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16 *
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17 * You should have received a copy of the GNU General Public License version
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18 * 2 along with this work; if not, write to the Free Software Foundation,
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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20 *
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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22 * or visit www.oracle.com if you need additional information or have any
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23 * questions.
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24 */
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25 package com.oracle.truffle.api.nodes;
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26
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27 import java.io.BufferedOutputStream;
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28 import java.io.ByteArrayOutputStream;
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29 import java.io.Closeable;
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30 import java.io.File;
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31 import java.io.FileOutputStream;
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32 import java.io.IOException;
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33 import java.io.OutputStream;
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34 import java.io.PrintStream;
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35 import java.lang.annotation.ElementType;
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36 import java.lang.annotation.Retention;
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37 import java.lang.annotation.RetentionPolicy;
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38 import java.lang.annotation.Target;
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39 import java.net.Socket;
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40 import java.nio.charset.Charset;
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41 import java.util.ArrayList;
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42 import java.util.IdentityHashMap;
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43 import java.util.LinkedHashMap;
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44 import java.util.List;
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45 import java.util.Map;
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46
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47 import javax.xml.stream.FactoryConfigurationError;
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48 import javax.xml.stream.XMLOutputFactory;
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49 import javax.xml.stream.XMLStreamException;
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50 import javax.xml.stream.XMLStreamWriter;
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51
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52 import com.oracle.truffle.api.TruffleOptions;
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53 import com.oracle.truffle.api.nodes.NodeFieldAccessor.NodeFieldKind;
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54
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55 /**
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56 * Utility class for creating output for the ideal graph visualizer.
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57 */
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58 public class GraphPrintVisitor implements Closeable {
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59
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60 public static final String GraphVisualizerAddress = "127.0.0.1";
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61 public static final int GraphVisualizerPort = 4444;
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62 private static final String DEFAULT_GRAPH_NAME = "truffle tree";
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63
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64 private Map<Object, NodeElement> nodeMap;
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65 private List<EdgeElement> edgeList;
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66 private Map<Object, NodeElement> prevNodeMap;
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67 private int id;
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68 private Impl xmlstream;
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69 private OutputStream outputStream;
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70 private int openGroupCount;
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71 private int openGraphCount;
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72 private String currentGraphName;
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73
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74 private static class NodeElement {
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75 private final int id;
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76 private final Map<String, Object> properties;
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77
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78 public NodeElement(int id) {
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79 super();
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80 this.id = id;
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81 this.properties = new LinkedHashMap<>();
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82 }
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83
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84 public int getId() {
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85 return id;
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86 }
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87
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88 public Map<String, Object> getProperties() {
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89 return properties;
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90 }
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91 }
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92
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93 private static class EdgeElement {
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94 private final NodeElement from;
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95 private final NodeElement to;
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96 private final int index;
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97 private final String label;
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98
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99 public EdgeElement(NodeElement from, NodeElement to, int index, String label) {
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100 this.from = from;
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101 this.to = to;
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102 this.index = index;
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103 this.label = label;
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104 }
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105
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106 public NodeElement getFrom() {
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107 return from;
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108 }
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109
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110 public NodeElement getTo() {
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111 return to;
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112 }
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113
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114 public int getIndex() {
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115 return index;
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116 }
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117
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118 public String getLabel() {
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119 return label;
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120 }
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121 }
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a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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122
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123 private interface Impl {
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124 void writeStartDocument();
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125
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126 void writeEndDocument();
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127
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128 void writeStartElement(String name);
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129
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130 void writeEndElement();
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131
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132 void writeAttribute(String name, String value);
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133
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134 void writeCharacters(String text);
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135
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136 void flush();
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137
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138 void close();
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139 }
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140
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141 private static class XMLImpl implements Impl {
22332
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142 private static final XMLOutputFactory XML_OUTPUT_FACTORY = XMLOutputFactory.newInstance();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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143 private final XMLStreamWriter xmlstream;
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144
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23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
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145 XMLImpl(OutputStream outputStream) {
22332
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146 try {
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147 this.xmlstream = XML_OUTPUT_FACTORY.createXMLStreamWriter(outputStream);
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148 } catch (XMLStreamException | FactoryConfigurationError e) {
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149 throw new RuntimeException(e);
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150 }
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151 }
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152
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153 public void writeStartDocument() {
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154 try {
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155 xmlstream.writeStartDocument();
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156 } catch (XMLStreamException e) {
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157 throw new RuntimeException(e);
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158 }
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159 }
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160
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diff changeset
161 public void writeEndDocument() {
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diff changeset
162 try {
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diff changeset
163 xmlstream.writeEndDocument();
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164 } catch (XMLStreamException e) {
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165 throw new RuntimeException(e);
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166 }
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diff changeset
167 }
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diff changeset
168
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diff changeset
169 public void writeStartElement(String name) {
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diff changeset
170 try {
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171 xmlstream.writeStartElement(name);
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diff changeset
172 } catch (XMLStreamException e) {
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173 throw new RuntimeException(e);
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174 }
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175 }
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176
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diff changeset
177 public void writeEndElement() {
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178 try {
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179 xmlstream.writeEndElement();
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180 } catch (XMLStreamException e) {
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181 throw new RuntimeException(e);
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182 }
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183 }
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diff changeset
184
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185 public void writeAttribute(String name, String value) {
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diff changeset
186 try {
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187 xmlstream.writeAttribute(name, value);
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188 } catch (XMLStreamException e) {
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189 throw new RuntimeException(e);
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190 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
Andreas Woess <andreas.woess@oracle.com>
parents: 22331
diff changeset
191 }
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diff changeset
192
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diff changeset
193 public void writeCharacters(String text) {
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diff changeset
194 try {
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diff changeset
195 xmlstream.writeCharacters(text);
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diff changeset
196 } catch (XMLStreamException e) {
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diff changeset
197 throw new RuntimeException(e);
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
198 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
199 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
200
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Andreas Woess <andreas.woess@oracle.com>
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diff changeset
201 public void flush() {
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diff changeset
202 try {
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
203 xmlstream.flush();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
204 } catch (XMLStreamException e) {
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diff changeset
205 throw new RuntimeException(e);
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diff changeset
206 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
207 }
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diff changeset
208
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diff changeset
209 public void close() {
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diff changeset
210 try {
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diff changeset
211 xmlstream.close();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
212 } catch (XMLStreamException e) {
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Andreas Woess <andreas.woess@oracle.com>
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diff changeset
213 throw new RuntimeException(e);
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
214 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
215 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
216 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
217
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
218 public GraphPrintVisitor() {
22331
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diff changeset
219 this(new ByteArrayOutputStream());
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diff changeset
220 }
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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parents:
diff changeset
221
22331
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diff changeset
222 public GraphPrintVisitor(OutputStream outputStream) {
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
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parents: 22329
diff changeset
223 this.outputStream = outputStream;
22363
a360c82ba357 GraphPrintVisitor implementation can now be disabled via system property
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diff changeset
224 this.xmlstream = createImpl(outputStream);
22332
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
225 this.xmlstream.writeStartDocument();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
226 this.xmlstream.writeStartElement("graphDocument");
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
227 }
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diff changeset
228
22363
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diff changeset
229 private static Impl createImpl(OutputStream outputStream) {
22370
4b1005e85f94 Partially backed out changeset: a360c82ba357
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parents: 22368
diff changeset
230 return new XMLImpl(outputStream);
22363
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diff changeset
231 }
a360c82ba357 GraphPrintVisitor implementation can now be disabled via system property
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diff changeset
232
22332
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
233 private void ensureOpen() {
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
234 if (xmlstream == null) {
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diff changeset
235 throw new IllegalStateException("printer is closed");
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
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diff changeset
236 }
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
237 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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parents:
diff changeset
238
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
239 public GraphPrintVisitor beginGroup(String groupName) {
22332
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
240 ensureOpen();
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
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diff changeset
241 maybeEndGraph();
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
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parents: 22329
diff changeset
242 openGroupCount++;
22332
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
243 xmlstream.writeStartElement("group");
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
244 xmlstream.writeStartElement("properties");
22328
d376969da381 GraphPrintVisitor: subgroup support
Andreas Woess <andreas.woess@oracle.com>
parents: 22320
diff changeset
245
22332
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
246 if (!groupName.isEmpty()) {
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
247 // set group name
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
248 xmlstream.writeStartElement("p");
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
249 xmlstream.writeAttribute("name", "name");
fdc687bad5d4 GraphPrintVisitor: factor out implementation
Andreas Woess <andreas.woess@oracle.com>
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diff changeset
250 xmlstream.writeCharacters(groupName);
fdc687bad5d4 GraphPrintVisitor: factor out implementation
Andreas Woess <andreas.woess@oracle.com>
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diff changeset
251 xmlstream.writeEndElement();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
Andreas Woess <andreas.woess@oracle.com>
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diff changeset
252 }
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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253
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254 xmlstream.writeEndElement(); // properties
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255
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256 // forget old nodes
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257 prevNodeMap = null;
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258 nodeMap = new IdentityHashMap<>();
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259 edgeList = new ArrayList<>();
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260
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261 return this;
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262 }
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263
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264 public GraphPrintVisitor endGroup() {
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265 ensureOpen();
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266 if (openGroupCount <= 0) {
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267 throw new IllegalArgumentException("no open group");
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268 }
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269 maybeEndGraph();
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270 openGroupCount--;
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271
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272 xmlstream.writeEndElement(); // group
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273
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274 return this;
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275 }
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276
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277 public GraphPrintVisitor beginGraph(String graphName) {
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278 ensureOpen();
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279 if (openGroupCount == 0) {
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280 beginGroup(graphName);
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281 }
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282 maybeEndGraph();
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283 openGraphCount++;
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284
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285 this.currentGraphName = graphName;
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286
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287 // save old nodes
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288 prevNodeMap = nodeMap;
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289 nodeMap = new IdentityHashMap<>();
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290 edgeList = new ArrayList<>();
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291
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292 return this;
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293 }
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294
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295 private void maybeEndGraph() {
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296 if (openGraphCount > 0) {
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297 endGraph();
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298 assert openGraphCount == 0;
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299 }
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300 }
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301
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302 public GraphPrintVisitor endGraph() {
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303 ensureOpen();
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304 if (openGraphCount <= 0) {
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305 throw new IllegalArgumentException("no open graph");
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306 }
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307 openGraphCount--;
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308
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309 xmlstream.writeStartElement("graph");
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310
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311 xmlstream.writeStartElement("properties");
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312
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313 // set graph name
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314 xmlstream.writeStartElement("p");
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315 xmlstream.writeAttribute("name", "name");
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316 xmlstream.writeCharacters(currentGraphName);
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317 xmlstream.writeEndElement();
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318
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319 xmlstream.writeEndElement(); // properties
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320
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321 xmlstream.writeStartElement("nodes");
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322 writeNodes();
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323 xmlstream.writeEndElement(); // nodes
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324
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325 xmlstream.writeStartElement("edges");
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326 writeEdges();
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327 xmlstream.writeEndElement(); // edges
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328
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329 xmlstream.writeEndElement(); // graph
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330
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331 xmlstream.flush();
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332
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333 return this;
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334 }
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335
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336 private void writeNodes() {
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337 for (NodeElement node : nodeMap.values()) {
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338 xmlstream.writeStartElement("node");
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339 xmlstream.writeAttribute("id", String.valueOf(node.getId()));
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340
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341 xmlstream.writeStartElement("properties");
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342 for (Map.Entry<String, Object> property : node.getProperties().entrySet()) {
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343 xmlstream.writeStartElement("p");
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344 xmlstream.writeAttribute("name", property.getKey());
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345 xmlstream.writeCharacters(safeToString(property.getValue()));
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346 xmlstream.writeEndElement(); // p
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347 }
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348 xmlstream.writeEndElement(); // properties
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349
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350 xmlstream.writeEndElement(); // node
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351 }
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352 }
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353
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354 private void writeEdges() {
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355 for (EdgeElement edge : edgeList) {
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356 xmlstream.writeStartElement("edge");
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357
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358 xmlstream.writeAttribute("from", String.valueOf(edge.getFrom().getId()));
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359 xmlstream.writeAttribute("to", String.valueOf(edge.getTo().getId()));
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360 xmlstream.writeAttribute("index", String.valueOf(edge.getIndex()));
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361 if (edge.getLabel() != null) {
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362 xmlstream.writeAttribute("label", edge.getLabel());
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363 }
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364
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365 xmlstream.writeEndElement(); // edge
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366 }
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367 }
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368
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369 @Override
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370 public String toString() {
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371 if (outputStream instanceof ByteArrayOutputStream) {
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372 return new String(((ByteArrayOutputStream) outputStream).toByteArray(), Charset.forName("UTF-8"));
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373 }
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374 return super.toString();
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375 }
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377 public void printToFile(File f) {
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378 close();
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379 if (outputStream instanceof ByteArrayOutputStream) {
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380 try (OutputStream os = new FileOutputStream(f)) {
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381 os.write(((ByteArrayOutputStream) outputStream).toByteArray());
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382 } catch (IOException e) {
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383 e.printStackTrace();
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384 }
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385 }
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386 }
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387
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388 public void printToSysout() {
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389 close();
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390 if (outputStream instanceof ByteArrayOutputStream) {
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391 PrintStream out = System.out;
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392 out.println(toString());
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393 }
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394 }
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diff changeset
395
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396 public void printToNetwork(boolean ignoreErrors) {
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397 close();
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diff changeset
398 if (outputStream instanceof ByteArrayOutputStream) {
22363
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parents: 22355
diff changeset
399 try (Socket socket = new Socket(GraphVisualizerAddress, GraphVisualizerPort); BufferedOutputStream os = new BufferedOutputStream(socket.getOutputStream(), 0x4000)) {
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diff changeset
400 os.write(((ByteArrayOutputStream) outputStream).toByteArray());
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401 } catch (IOException e) {
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diff changeset
402 if (!ignoreErrors) {
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Andreas Woess <andreas.woess@oracle.com>
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403 e.printStackTrace();
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parents: 22355
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404 }
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parents: 11637
diff changeset
405 }
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406 }
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407 }
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parents:
diff changeset
408
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409 public void close() {
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Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
410 if (xmlstream == null) {
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
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411 return;
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
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parents: 22329
diff changeset
412 }
22332
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
413 while (openGroupCount > 0) {
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
414 endGroup();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
415 }
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
416 assert openGraphCount == 0 && openGroupCount == 0;
22331
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diff changeset
417
22332
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diff changeset
418 xmlstream.writeEndElement(); // graphDocument
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
419 xmlstream.writeEndDocument();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
Andreas Woess <andreas.woess@oracle.com>
parents: 22331
diff changeset
420 xmlstream.flush();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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parents: 22331
diff changeset
421 xmlstream.close();
fdc687bad5d4 GraphPrintVisitor: factor out implementation
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diff changeset
422 xmlstream = null;
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423 }
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424
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diff changeset
425 private int nextId() {
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diff changeset
426 return id++;
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diff changeset
427 }
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diff changeset
428
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diff changeset
429 private int oldOrNextId(Object node) {
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diff changeset
430 if (null != prevNodeMap && prevNodeMap.containsKey(node)) {
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diff changeset
431 NodeElement nodeElem = prevNodeMap.get(node);
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diff changeset
432 return nodeElem.getId();
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diff changeset
433 } else {
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diff changeset
434 return nextId();
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diff changeset
435 }
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diff changeset
436 }
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parents:
diff changeset
437
22404
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parents: 22372
diff changeset
438 /**
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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diff changeset
439 * @deprecated to be removed
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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parents: 22372
diff changeset
440 */
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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parents: 22372
diff changeset
441 @Deprecated
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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diff changeset
442 protected Object getElementByObject(Object obj) {
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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diff changeset
443 return getElementByObjectImpl(obj);
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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diff changeset
444 }
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
445
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
446 final NodeElement getElementByObjectImpl(Object obj) {
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diff changeset
447 return nodeMap.get(obj);
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diff changeset
448 }
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parents:
diff changeset
449
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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parents: 22372
diff changeset
450 /**
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
451 * @deprecated to be removed
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
452 */
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
453 @Deprecated
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diff changeset
454 protected void createElementForNode(Object node) {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
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parents:
diff changeset
455 boolean exists = nodeMap.containsKey(node);
22320
5ee16f4908e5 Remove obsolete, unused classes
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parents: 22157
diff changeset
456 if (!exists) {
22331
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diff changeset
457 int nodeId = !exists ? oldOrNextId(node) : nextId();
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
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diff changeset
458 nodeMap.put(node, new NodeElement(nodeId));
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parents:
diff changeset
459
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
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parents: 22372
diff changeset
460 setNodePropertyImpl(node, "name", node.getClass().getSimpleName().replaceFirst("Node$", ""));
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
461 NodeInfo nodeInfo = node.getClass().getAnnotation(NodeInfo.class);
10481
29e9a5d18c70 Clean up.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 9754
diff changeset
462 if (nodeInfo != null) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
463 setNodePropertyImpl(node, "cost", nodeInfo.cost());
10481
29e9a5d18c70 Clean up.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 9754
diff changeset
464 if (!nodeInfo.shortName().isEmpty()) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
465 setNodePropertyImpl(node, "shortName", nodeInfo.shortName());
10481
29e9a5d18c70 Clean up.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 9754
diff changeset
466 }
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parents:
diff changeset
467 }
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
468 setNodePropertyImpl(node, "class", node.getClass().getSimpleName());
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
469 if (node instanceof Node) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
470 readNodeProperties((Node) node);
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
471 copyDebugProperties((Node) node);
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
472 }
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
473 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
474 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
475
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
476 /**
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
477 * @deprecated to be removed
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
478 */
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
479 @Deprecated
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parents:
diff changeset
480 protected void setNodeProperty(Object node, String propertyName, Object value) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
481 setNodePropertyImpl(node, propertyName, value);
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
482 }
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
483
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
484 final void setNodePropertyImpl(Object node, String propertyName, Object value) {
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
485 NodeElement nodeElem = getElementByObjectImpl(node);
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
486 nodeElem.getProperties().put(propertyName, value);
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
487 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
488
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
489 private void copyDebugProperties(Node node) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
490 Map<String, Object> debugProperties = node.getDebugProperties();
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
491 for (Map.Entry<String, Object> property : debugProperties.entrySet()) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
492 setNodePropertyImpl(node, property.getKey(), property.getValue());
7267
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
493 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
494 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
495
9754
98b004bf3985 Refactoring of NodeUtil to centralize the use of reflection
Christian Wimmer <christian.wimmer@oracle.com>
parents: 9537
diff changeset
496 private void readNodeProperties(Node node) {
22372
6598b9b7aafd Backed out changeset: 0d4b0e4263ee
Christian Wirth <christian.wirth@oracle.com>
parents: 22370
diff changeset
497 NodeFieldAccessor[] fields = NodeClass.get(node).getFields();
20129
5b7db8941fd7 Truffle: make NodeClass and NodeField a top-level class.
Christian Humer <christian.humer@gmail.com>
parents: 18872
diff changeset
498 for (NodeFieldAccessor field : fields) {
9754
98b004bf3985 Refactoring of NodeUtil to centralize the use of reflection
Christian Wimmer <christian.wimmer@oracle.com>
parents: 9537
diff changeset
499 if (field.getKind() == NodeFieldKind.DATA) {
98b004bf3985 Refactoring of NodeUtil to centralize the use of reflection
Christian Wimmer <christian.wimmer@oracle.com>
parents: 9537
diff changeset
500 String key = field.getName();
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
501 if (!getElementByObjectImpl(node).getProperties().containsKey(key)) {
9754
98b004bf3985 Refactoring of NodeUtil to centralize the use of reflection
Christian Wimmer <christian.wimmer@oracle.com>
parents: 9537
diff changeset
502 Object value = field.loadValue(node);
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
503 setNodePropertyImpl(node, key, value);
7267
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
504 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
505 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
506 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
507 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
508
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
509 /**
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
510 * @deprecated to be removed
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
511 */
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
512 @Deprecated
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
513 protected void connectNodes(Object a, Object b, String label) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
514 connectNodesImpl(a, b, label);
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
515 }
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
516
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
517 final void connectNodesImpl(Object a, Object b, String label) {
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
518 NodeElement fromNode = getElementByObjectImpl(a);
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
519 NodeElement toNode = getElementByObjectImpl(b);
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
520 if (fromNode == null || toNode == null) {
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
521 return;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
522 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
523
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
524 // count existing to-edges
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
525 int count = 0;
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
526 for (EdgeElement e : edgeList) {
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
527 if (e.getTo() == toNode) {
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
528 ++count;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
529 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
530 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
531
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
532 edgeList.add(new EdgeElement(fromNode, toNode, count, label));
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
533 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
534
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
535 public GraphPrintVisitor visit(Object node) {
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
536 if (openGraphCount == 0) {
22355
ef3c3b62e0fc GraphPrintVisitor: begin a graph if visit is called without beginGraph
Andreas Woess <andreas.woess@oracle.com>
parents: 22337
diff changeset
537 beginGraph(DEFAULT_GRAPH_NAME);
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
538 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
539
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
540 // if node is visited once again, skip
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
541 if (getElementByObjectImpl(node) != null) {
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
542 return this;
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
543 }
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
544
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
545 // respect node's custom handler
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
546 if (!TruffleOptions.AOT && NodeUtil.findAnnotation(node.getClass(), CustomGraphPrintHandler.class) != null) {
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
547 visit(node, createGraphPrintHandlerFromClass(NodeUtil.findAnnotation(node.getClass(), CustomGraphPrintHandler.class).handler()));
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
548 } else if (NodeUtil.findAnnotation(node.getClass(), NullGraphPrintHandler.class) != null) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
549 // ignore
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
550 } else {
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
551 visit(node, new DefaultGraphPrintHandler());
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
552 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
553
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
554 return this;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
555 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
556
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
557 public GraphPrintVisitor visit(Object node, GraphPrintHandler handler) {
22355
ef3c3b62e0fc GraphPrintVisitor: begin a graph if visit is called without beginGraph
Andreas Woess <andreas.woess@oracle.com>
parents: 22337
diff changeset
558 if (openGraphCount == 0) {
ef3c3b62e0fc GraphPrintVisitor: begin a graph if visit is called without beginGraph
Andreas Woess <andreas.woess@oracle.com>
parents: 22337
diff changeset
559 beginGraph(DEFAULT_GRAPH_NAME);
ef3c3b62e0fc GraphPrintVisitor: begin a graph if visit is called without beginGraph
Andreas Woess <andreas.woess@oracle.com>
parents: 22337
diff changeset
560 }
ef3c3b62e0fc GraphPrintVisitor: begin a graph if visit is called without beginGraph
Andreas Woess <andreas.woess@oracle.com>
parents: 22337
diff changeset
561
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
562 handler.visit(node, new GraphPrintAdapter());
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
563
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
564 return this;
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
565 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
566
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
567 private static GraphPrintHandler createGraphPrintHandlerFromClass(Class<? extends GraphPrintHandler> customHandlerClass) {
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
568 try {
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
569 return customHandlerClass.newInstance();
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
570 } catch (InstantiationException | IllegalAccessException e) {
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
571 throw new AssertionError(e);
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
572 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
573 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
574
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
575 private static LinkedHashMap<String, Node> findNamedNodeChildren(Node node) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
576 LinkedHashMap<String, Node> nodes = new LinkedHashMap<>();
22372
6598b9b7aafd Backed out changeset: 0d4b0e4263ee
Christian Wirth <christian.wirth@oracle.com>
parents: 22370
diff changeset
577 NodeClass nodeClass = NodeClass.get(node);
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
578
20129
5b7db8941fd7 Truffle: make NodeClass and NodeField a top-level class.
Christian Humer <christian.humer@gmail.com>
parents: 18872
diff changeset
579 for (NodeFieldAccessor field : nodeClass.getFields()) {
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
580 NodeFieldKind kind = field.getKind();
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
581 if (kind == NodeFieldKind.CHILD || kind == NodeFieldKind.CHILDREN) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
582 Object value = field.loadValue(node);
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
583 if (value != null) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
584 if (kind == NodeFieldKind.CHILD) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
585 nodes.put(field.getName(), (Node) value);
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
586 } else if (kind == NodeFieldKind.CHILDREN) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
587 Object[] children = (Object[]) value;
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
588 for (int i = 0; i < children.length; i++) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
589 if (children[i] != null) {
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
590 nodes.put(field.getName() + "[" + i + "]", (Node) children[i]);
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
591 }
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
592 }
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
593 }
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
594 }
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
595 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
596 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
597
11637
126e20d36563 Truffle IGV printer: add edge labels.
Andreas Woess <andreas.woess@jku.at>
parents: 11279
diff changeset
598 return nodes;
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
599 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
600
22337
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
601 private static String safeToString(Object value) {
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
602 try {
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
603 return String.valueOf(value);
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
604 } catch (Throwable ex) {
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
605 return value.getClass().getName() + "@" + Integer.toHexString(System.identityHashCode(value));
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
606 }
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
607 }
4f3eda22dbe9 make GraphPrintVisitor resilient against toString() methods that throw
Andreas Woess <andreas.woess@oracle.com>
parents: 22332
diff changeset
608
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
609 public class GraphPrintAdapter {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
610
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
611 public void createElementForNode(Object node) {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
612 GraphPrintVisitor.this.createElementForNode(node);
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
613 }
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
614
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
615 public void visit(Object node) {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
616 GraphPrintVisitor.this.visit(node);
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
617 }
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
618
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
619 public void visit(Object node, GraphPrintHandler handler) {
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
620 GraphPrintVisitor.this.visit(node, handler);
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
621 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
622
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
623 public void connectNodes(Object node, Object child) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
624 GraphPrintVisitor.this.connectNodesImpl(node, child, null);
7267
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
625 }
7530
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Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
626
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
627 public void connectNodes(Object node, Object child, String label) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
628 GraphPrintVisitor.this.connectNodesImpl(node, child, label);
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
629 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
630
7267
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
631 public void setNodeProperty(Object node, String propertyName, Object value) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
632 GraphPrintVisitor.this.setNodePropertyImpl(node, propertyName, value);
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
633 }
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
634
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
635 public boolean visited(Object node) {
22404
23d2b5513c83 Fixing API error: GraphPrintVisitor shouldn't expose internal API class in an API method. When at it deprecating all protected methods, as GraphPrintVisitor usages don't indicate somebody should be subclassing it at all.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22372
diff changeset
636 return GraphPrintVisitor.this.getElementByObjectImpl(node) != null;
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
637 }
7267
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
638 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
639
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
640 public interface GraphPrintHandler {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
641
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
642 void visit(Object node, GraphPrintAdapter printer);
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
643 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
644
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
645 private static final class DefaultGraphPrintHandler implements GraphPrintHandler {
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
646 public void visit(Object node, GraphPrintAdapter printer) {
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
647 printer.createElementForNode(node);
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
648
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
649 if (node instanceof Node) {
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
650 for (Map.Entry<String, Node> child : findNamedNodeChildren((Node) node).entrySet()) {
22331
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
651 printer.visit(child.getValue());
920c3ec54499 GraphPrintVisitor rewrite using javax.xml.stream
Andreas Woess <andreas.woess@oracle.com>
parents: 22329
diff changeset
652 printer.connectNodes(node, child.getValue(), child.getKey());
22329
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
653 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
654 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
655 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
656 }
0981139c6a29 GraphPrintVisitor: refactoring
Andreas Woess <andreas.woess@oracle.com>
parents: 22328
diff changeset
657
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
658 @Retention(RetentionPolicy.RUNTIME)
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
659 @Target(ElementType.TYPE)
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
660 public @interface CustomGraphPrintHandler {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
661
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
662 Class<? extends GraphPrintHandler> handler();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
663 }
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
664
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
665 @Retention(RetentionPolicy.RUNTIME)
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
666 @Target(ElementType.TYPE)
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
667 public @interface NullGraphPrintHandler {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
668 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
669 }