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/*******************************************************************************
* Copyright (c) 2019 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* This is an implementation of an early-draft specification developed under the Java
* Community Process (JCP) and is made available for testing and evaluation purposes
* only. The code is not compatible with any specification of the JCP.
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.core.internal.tools.disassembler;
import java.io.File;
import java.io.IOException;
import org.eclipse.jdt.core.ToolFactory;
import org.eclipse.jdt.core.util.ClassFileBytesDisassembler;
import org.eclipse.jdt.core.util.ClassFormatException;
import org.eclipse.jdt.internal.compiler.util.Util;
public class Disassembler {
public static void main(String[] args) throws IOException, ClassFormatException {
if (args.length != 1) {
System.out.println("Usage: Disassembler <path to a .class file>"); //$NON-NLS-1$
return;
}
ClassFileBytesDisassembler disassembler = ToolFactory.createDefaultClassFileBytesDisassembler();
byte[] classFileBytes = Util.getFileByteContent(new File(args[0]));
System.out.println(disassembler.disassemble(classFileBytes, System.getProperty("line.separator"), org.eclipse.jdt.core.util.ClassFileBytesDisassembler.SYSTEM)); //$NON-NLS-1$
}
}
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