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annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/NodeCodeGenerator.java @ 18752:1acaa69ff61b

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Truffle-DSL: refactor generator classes
author Christian Humer <christian.humer@gmail.com>
date Mon, 29 Dec 2014 23:38:16 +0100
parents 58eb9bbb60c4
children f6b8787dc113
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1 /*
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2 * Copyright (c) 2012, 2014, 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.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.truffle.dsl.processor.generator;
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24
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25 import java.util.*;
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27 import javax.lang.model.element.*;
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29 import com.oracle.truffle.dsl.processor.java.model.*;
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30 import com.oracle.truffle.dsl.processor.model.*;
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31
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32 public class NodeCodeGenerator extends AbstractCompilationUnitFactory<NodeData> {
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34 @Override
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35 @SuppressWarnings("unchecked")
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36 protected void createChildren(NodeData node) {
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37 List<CodeTypeElement> casts = new ArrayList<>(getElement().getEnclosedElements());
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38 getElement().getEnclosedElements().clear();
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39
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40 Map<NodeData, List<TypeElement>> childTypes = new LinkedHashMap<>();
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41 for (NodeData nodeChild : node.getEnclosingNodes()) {
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42 NodeCodeGenerator generator = new NodeCodeGenerator();
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43 childTypes.put(nodeChild, generator.process(null, nodeChild).getEnclosedElements());
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44 }
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46 if (node.needsFactory() || node.getNodeDeclaringChildren().size() > 0) {
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47 NodeFactoryFactory factory = new NodeFactoryFactory(childTypes);
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48 add(factory, node);
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49 factory.getElement().getEnclosedElements().addAll(casts);
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50 }
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51 }
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52 }