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ASMifier Cleanup

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Better Failing. Decompile to zip fallback added.
This commit is contained in:
Konloch 2024-10-02 16:43:02 -06:00
parent ceeae5843e
commit 9391352953

AI 샘플 코드 생성 중입니다

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1 changed files with 30 additions and 3 deletions
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33
src/main/java/the/bytecode/club/bytecodeviewer/decompilers/impl/ASMifierGenerator.java
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@ -21,12 +21,20 @@ package the.bytecode.club.bytecodeviewer.decompilers.impl;
import org.objectweb.asm.tree.ClassNode; import org.objectweb.asm.tree.ClassNode;
import org.objectweb.asm.util.ASMifier; import org.objectweb.asm.util.ASMifier;
import org.objectweb.asm.util.TraceClassVisitor; import org.objectweb.asm.util.TraceClassVisitor;
import the.bytecode.club.bytecodeviewer.Constants;
import the.bytecode.club.bytecodeviewer.api.ExceptionUI;
import the.bytecode.club.bytecodeviewer.decompilers.AbstractDecompiler; import the.bytecode.club.bytecodeviewer.decompilers.AbstractDecompiler;
import the.bytecode.club.bytecodeviewer.translation.TranslatedStrings;
import the.bytecode.club.bytecodeviewer.util.ExceptionUtils;
import the.bytecode.club.bytecodeviewer.util.JavaFormatterUtils; import the.bytecode.club.bytecodeviewer.util.JavaFormatterUtils;
import java.io.PrintWriter; import java.io.PrintWriter;
import java.io.StringWriter; import java.io.StringWriter;
import static the.bytecode.club.bytecodeviewer.Constants.NL;
import static the.bytecode.club.bytecodeviewer.translation.TranslatedStrings.DEV_MODE_SIMULATED_ERROR;
import static the.bytecode.club.bytecodeviewer.translation.TranslatedStrings.ERROR;
/** /**
* Objectweb ASMifier output * Objectweb ASMifier output
* *
@ -42,13 +50,32 @@ public class ASMifierGenerator extends AbstractDecompiler
@Override @Override
public String decompileClassNode(ClassNode cn, byte[] bytes) public String decompileClassNode(ClassNode cn, byte[] bytes)
{ {
StringWriter writer = new StringWriter(); String exception;
cn.accept(new TraceClassVisitor(null, new ASMifier(), new PrintWriter(writer)));
return JavaFormatterUtils.formatJavaCode(writer.toString()); try
{
StringWriter writer = new StringWriter();
cn.accept(new TraceClassVisitor(null, new ASMifier(), new PrintWriter(writer)));
//handle simulated errors
if(Constants.DEV_FLAG_DECOMPILERS_SIMULATED_ERRORS)
throw new RuntimeException(DEV_MODE_SIMULATED_ERROR.toString());
//format and return the java writer contents
return JavaFormatterUtils.formatJavaCode(writer.toString());
}
catch (Throwable e)
{
exception = ExceptionUtils.exceptionToString(e);
}
return "ASMifier " + ERROR + "! " + ExceptionUI.SEND_STACKTRACE_TO + NL + NL
+ TranslatedStrings.SUGGESTED_FIX_DECOMPILER_ERROR + NL + NL + exception;
} }
@Override @Override
public void decompileToZip(String sourceJar, String zipName) public void decompileToZip(String sourceJar, String zipName)
{ {
decompileToZipFallBack(sourceJar, zipName);
} }
} }