org.evosuite.instrumentation.StaticAccessClassAdapter Maven / Gradle / Ivy

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/**
 * Copyright (C) 2010-2018 Gordon Fraser, Andrea Arcuri and EvoSuite
 * contributors
 *
 * This file is part of EvoSuite.
 *
 * EvoSuite is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3.0 of the License, or
 * (at your option) any later version.
 *
 * EvoSuite is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with EvoSuite. If not, see .
 */
package org.evosuite.instrumentation;

import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;

/**
 * Invokes a StaticAccessMethodAdapter on each method. This class
 * should instrument before the mutation instrumentation.
 * 
 * @author Juan Galeotti
 */
public class StaticAccessClassAdapter extends ClassVisitor {

	private final String className;

	/**
	 * 
	 * Constructor for StaticInitializationClassAdapter.
	 * 
	 * 
	 * @param visitor
	 *            a {@link org.objectweb.asm.ClassVisitor} object.
	 * @param className
	 *            a {@link java.lang.String} object.
	 */
	public StaticAccessClassAdapter(ClassVisitor visitor, String className) {
		super(Opcodes.ASM5, visitor);
		this.className = className;
	}

	/** {@inheritDoc} */
	@Override
	public MethodVisitor visitMethod(int methodAccess, String name, String descriptor, String signature,
			String[] exceptions) {
		MethodVisitor mv = super.visitMethod(methodAccess, name, descriptor, signature, exceptions);
		StaticAccessMethodAdapter methodAdapter = new StaticAccessMethodAdapter(className, name, mv);
		return methodAdapter;
	}
}