bndtools.diff.MethodInfo.java Source code

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Here is the source code for bndtools.diff.MethodInfo.java

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/*******************************************************************************
 * Copyright (c) 2010 Per Kr. Soreide.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Per Kr. Soreide - initial API and implementation
 *******************************************************************************/
package bndtools.diff;

import org.objectweb.asm.Opcodes;
import org.objectweb.asm.tree.MethodNode;

public class MethodInfo implements Comparable<MethodInfo> {

    public static final int CHANGE_NONE = 0;
    public static final int CHANGE_NEW = 10;
    public static final int CHANGE_REMOVED = 20;

    private final MethodNode methodNode;
    private int changeCode = CHANGE_NONE;
    private ClassInfo classInfo;

    public MethodInfo(MethodNode methodNode, ClassInfo classInfo) {
        this.methodNode = methodNode;
        this.classInfo = classInfo;
    }

    public int getChangeCode() {
        return changeCode;
    }

    public void setChangeCode(int changeCode) {
        this.changeCode = changeCode;
    }

    public String getName() {
        return methodNode.name;
    }

    public String getDesc() {
        return methodNode.desc;
    }

    public boolean isStatic() {
        return ((methodNode.access & Opcodes.ACC_STATIC) == Opcodes.ACC_STATIC);
    }

    public int compareTo(MethodInfo o) {
        String from = getName() + getDesc();
        String to = o.getName() + o.getDesc();
        return from.compareTo(to);
    }

    public PackageInfo getPackageInfo() {
        return classInfo.getPackageInfo();
    }

    public String toString() {
        return getName() + getDesc();
    }
}