59 lines
2.1 KiB
Java
59 lines
2.1 KiB
Java
/******************************************************************************
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* Copyright (c) 2002 - 2006 IBM Corporation.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*****************************************************************************/
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package com.ibm.wala.cast.js.translator;
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import java.io.IOException;
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import java.util.LinkedList;
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import java.util.List;
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import com.ibm.wala.cast.ir.translator.TranslatorToCAst;
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import com.ibm.wala.cast.tree.CAstEntity;
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import com.ibm.wala.cast.tree.impl.CAstImpl;
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import com.ibm.wala.cast.tree.impl.CAstRewriter.CopyKey;
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import com.ibm.wala.cast.tree.impl.CAstRewriter.RewriteContext;
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import com.ibm.wala.cast.tree.impl.CAstRewriterFactory;
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import com.ibm.wala.classLoader.SourceFileModule;
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import com.ibm.wala.classLoader.SourceModule;
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public class CAstRhinoTranslator implements TranslatorToCAst {
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private final List<CAstRewriterFactory> rewriters = new LinkedList<CAstRewriterFactory>();
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private final SourceModule M;
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private final boolean replicateForDoLoops;
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public CAstRhinoTranslator(SourceModule M, boolean replicateForDoLoops) {
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this.M = M;
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this.replicateForDoLoops = replicateForDoLoops;
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}
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public <C extends RewriteContext<K>, K extends CopyKey<K>> void addRewriter(CAstRewriterFactory<C, K> factory, boolean prepend) {
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if(prepend)
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rewriters.add(0, factory);
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else
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rewriters.add(factory);
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}
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public CAstEntity translateToCAst() throws IOException {
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String N;
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if (M instanceof SourceFileModule) {
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N = ((SourceFileModule) M).getClassName();
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} else {
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N = M.getName();
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}
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CAstImpl Ast = new CAstImpl();
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CAstEntity entity = new RhinoToAstTranslator(Ast, M, N, replicateForDoLoops).translateToCAst();
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for(CAstRewriterFactory rwf : rewriters)
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entity = rwf.createCAstRewriter(Ast).rewrite(entity);
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return entity;
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}
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}
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