/* Copyright 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.codehaus.jam.internal.elements;
import org.codehaus.jam.JClass;
import org.codehaus.jam.JElement;
import org.codehaus.jam.JMember;
import org.codehaus.jam.mutable.MMember;
import java.lang.reflect.Modifier;
/**
* <p>Implementation of JMember and EMenber.</p>
*
* @author Patrick Calahan <email: pcal-at-bea-dot-com>
*/
public abstract class MemberImpl extends AnnotatedElementImpl implements MMember {
// ========================================================================
// Variables
private int mModifiers = 0;
// ========================================================================
// Constructors
protected MemberImpl(ElementImpl parent) {
super(parent);
}
protected MemberImpl(ElementContext ctx) {
super(ctx);
}
// ========================================================================
// JMember implementation
public JClass getContainingClass() {
JElement p = getParent();
//FIXME very gross
if (p instanceof JClass) return (JClass)p;
if (p instanceof JMember) return ((JMember)p).getContainingClass();
return null;
}
public int getModifiers() { return mModifiers; }
public boolean isPackagePrivate() {
return !isPrivate() && !isPublic() && !isProtected();
}
public boolean isPrivate() { return Modifier.isPrivate(getModifiers()); }
public boolean isProtected() { return Modifier.isProtected(getModifiers()); }
public boolean isPublic() { return Modifier.isPublic(getModifiers()); }
// ========================================================================
// MMember implementation
public void setModifiers(int modifiers) { mModifiers = modifiers; }
}