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106 lines
3.0 KiB
106 lines
3.0 KiB
/*
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* Fernflower - The Analytical Java Decompiler
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* http://www.reversed-java.com
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*
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* (C) 2008 - 2010, Stiver
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*
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* This software is NEITHER public domain NOR free software
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* as per GNU License. See license.txt for more details.
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*
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* This software is distributed WITHOUT ANY WARRANTY; without
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* even the implied warranty of MERCHANTABILITY or FITNESS FOR
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* A PARTICULAR PURPOSE.
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*/
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package de.fernflower.main;
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import java.io.BufferedWriter;
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import java.io.StringWriter;
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import java.util.HashMap;
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import de.fernflower.main.ClassesProcessor.ClassNode;
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import de.fernflower.main.collectors.CounterContainer;
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import de.fernflower.main.extern.IBytecodeProvider;
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import de.fernflower.main.extern.IDecompilatSaver;
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import de.fernflower.main.extern.IFernflowerPreferences;
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import de.fernflower.modules.renamer.IdentifierConverter;
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import de.fernflower.struct.IDecompiledData;
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import de.fernflower.struct.StructClass;
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import de.fernflower.struct.StructContext;
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import de.fernflower.struct.lazy.LazyLoader;
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public class Fernflower implements IDecompiledData {
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public static final String version = "v0.8.4";
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private StructContext structcontext;
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private ClassesProcessor clprocessor;
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public Fernflower(IBytecodeProvider provider, IDecompilatSaver saver,
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HashMap<String, Object> propertiesCustom) {
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StructContext context = new StructContext(saver, this, new LazyLoader(provider));
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structcontext = context;
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DecompilerContext.initContext(propertiesCustom);
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DecompilerContext.setCountercontainer(new CounterContainer());
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}
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public void decompileContext() {
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if(DecompilerContext.getOption(IFernflowerPreferences.RENAME_ENTITIES)) {
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IdentifierConverter ren = new IdentifierConverter();
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ren.rename(structcontext);
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ren = null;
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}
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clprocessor = new ClassesProcessor(structcontext);
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DecompilerContext.setClassprocessor(clprocessor);
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DecompilerContext.setStructcontext(structcontext);
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structcontext.saveContext();
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}
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public String getClassEntryName(StructClass cl, String entryname) {
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ClassNode node = clprocessor.getMapRootClasses().get(cl.qualifiedName);
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if(node.type != ClassNode.CLASS_ROOT) {
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return null;
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} else {
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if(DecompilerContext.getOption(IFernflowerPreferences.RENAME_ENTITIES)) {
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String simple_classname = cl.qualifiedName.substring(cl.qualifiedName.lastIndexOf('/')+1);
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return entryname.substring(0, entryname.lastIndexOf('/')+1)+simple_classname+".java";
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} else {
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return entryname.substring(0, entryname.lastIndexOf(".class"))+".java";
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}
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}
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}
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public StructContext getStructcontext() {
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return structcontext;
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}
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public String getClassContent(StructClass cl) {
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String res = null;
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try {
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StringWriter strwriter = new StringWriter();
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clprocessor.writeClass(structcontext, cl, new BufferedWriter(strwriter));
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res = strwriter.toString();
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} catch(ThreadDeath ex) {
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throw ex;
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} catch(Throwable ex) {
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DecompilerContext.getLogger().writeMessage("Class "+cl.qualifiedName+" couldn't be fully decompiled.", ex);
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}
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return res;
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}
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}
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