/**
*
* Copyright 2003-2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.geronimo.axis.client;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import net.sf.cglib.proxy.CallbackFilter;
/**
* @version $Rev$ $Date$
*/
public class NoOverrideCallbackFilter implements CallbackFilter {
private Class superClass;
public NoOverrideCallbackFilter(Class superClass) {
this.superClass = superClass;
}
public int accept(Method method) {
// we don't intercept non-public methods like finalize
if (!Modifier.isPublic(method.getModifiers())) {
return 0;
}
if (method.getName().equals("remove") && Modifier.isAbstract(method.getModifiers())) {
return 1;
}
try {
// if the super class defined this method don't intercept
superClass.getMethod(method.getName(), method.getParameterTypes());
return 0;
} catch (Throwable e) {
return 1;
}
}
public boolean equals(Object other) {
if (other == null) {
return false;
}
if (other == this) {
return true;
}
NoOverrideCallbackFilter otherFilter = null;
if (other instanceof NoOverrideCallbackFilter) {
otherFilter = (NoOverrideCallbackFilter) other;
}
else {
return false;
}
return superClass.equals(otherFilter.superClass);
}
public int hashCode()
{
return superClass.hashCode();
}
}