Mercurial > hg > truffle

annotate truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/debug/GraphvizShapeVisitor.java @ 22157:dc83cc1f94f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Using fully qualified imports
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 16 Sep 2015 11:33:22 +0200
parents 22ce537a52fd
children 364bab1763c9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
18408
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
1 /*
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
2 * Copyright (c) 2014, 2014, Oracle and/or its affiliates. All rights reserved.
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
4 *
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
7 * published by the Free Software Foundation.
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
8 *
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
13 * accompanied this code).
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
14 *
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
18 *
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
21 * questions.
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
22 */
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
23 package com.oracle.truffle.object.debug;
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
24
22157
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
25 import com.oracle.truffle.api.object.Shape;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
26 import com.oracle.truffle.object.DebugShapeVisitor;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
27 import com.oracle.truffle.object.ShapeImpl;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
28 import com.oracle.truffle.object.Transition;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
29 import java.util.HashSet;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
30 import java.util.Map;
18408
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
31 import java.util.Map.Entry;
22157
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22088
diff changeset
32 import java.util.Set;
18408
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
33
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
34 public class GraphvizShapeVisitor extends DebugShapeVisitor<GraphvizShapeVisitor> {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
35 private final Set<Shape> drawn;
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
36 private final StringBuilder sb = new StringBuilder();
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
37
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
38 public GraphvizShapeVisitor() {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
39 this.drawn = new HashSet<>();
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
40 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
41
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
42 @Override
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
43 public GraphvizShapeVisitor visitShape(Shape shape, Map<? extends Transition, ? extends Shape> transitions) {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
44 if (!drawn.add(shape)) {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
45 return null;
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
46 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
47
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
48 String prefix = "s";
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
49 sb.append(prefix).append(getId(shape));
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
50 sb.append(" [label=\"");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
51 if (shape.getLastProperty() != null) {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
52 sb.append(escapeString(shape.getLastProperty().toString()));
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
53 } else {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
54 sb.append("ROOT");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
55 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
56 sb.append("\"");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
57 sb.append(", shape=\"rectangle\"");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
58 if (!shape.isValid()) {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
59 sb.append(", color=\"red\", style=dotted");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
60 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
61 sb.append("];");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
62
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
63 for (Entry<? extends Transition, ? extends Shape> entry : transitions.entrySet()) {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
64 Shape dst = entry.getValue();
22088
22ce537a52fd remove ShapeVisitor from the API
Andreas Woess <andreas.woess@oracle.com>
parents: 21951
diff changeset
65 ((ShapeImpl) dst).accept(this);
18408
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
66 assert drawn.contains(dst);
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
67
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
68 sb.append(prefix).append(getId(shape)).append("->").append(prefix).append(getId(dst));
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
69 sb.append(" [label=\"").append(escapeString(entry.getKey().getShortName())).append("\"]");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
70 sb.append(";");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
71 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
72
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
73 return this;
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
74 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
75
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
76 private static String escapeString(String str) {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
77 return str.replaceAll("\\\\", "\\\\").replaceAll("\"", "\\\\\"");
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
78 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
79
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
80 @Override
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
81 public String toString() {
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
82 return new StringBuilder("digraph{").append(sb).append("}").toString();
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
83 }
2c3666f44855 Truffle: initial commit of object API implementation
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
84 }