/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.cocoon.components.flow.javascript.fom;
import org.mozilla.javascript.Scriptable;
import org.mozilla.javascript.ScriptableObject;
/**
* @version CVS $Id$
*/
public class PageLocalImpl extends ScriptableObject implements PageLocal {
private PageLocalScope scope; // null if this is the prototype
private String id;
public PageLocalImpl() {
this.id = String.valueOf(System.identityHashCode(this));
}
public void setPageLocalScope(PageLocalScope scope) {
this.scope = scope;
}
public Object getId() {
return id;
}
public String getClassName() {
return "PageLocal";
}
public boolean has(String name, Scriptable start) {
if (scope == null) {
return super.has(name, start);
}
return scope.has(this, name);
}
public boolean has(int index, Scriptable start) {
if (scope == null) {
return super.has(index, start);
}
return scope.has(this, index);
}
public void put(String name, Scriptable start, Object value) {
if (scope == null) {
super.put(name, start, value);
} else {
scope.put(this, name, value);
}
}
public void put(int index, Scriptable start, Object value) {
if (scope == null) {
super.put(index, start, value);
} else {
scope.put(this, index, value);
}
}
public Object get(String name, Scriptable start) {
if (scope == null) {
return super.get(name, start);
}
return scope.get(this, name);
}
public Object get(int index, Scriptable start) {
if (scope == null) {
return super.get(index, start);
}
return scope.get(this, index);
}
public void delete(int index) {
if (scope == null) {
super.delete(index);
} else {
scope.delete(this, index);
}
}
public void delete(String name) {
if (scope == null) {
super.delete(name);
} else {
scope.delete(this, name);
}
}
public Object[] getIds() {
if (scope == null) {
return super.getIds();
}
return scope.getIds(this);
}
public Object getDefaultValue(Class hint) {
if (scope == null) {
return super.getDefaultValue(hint);
}
return scope.getDefaultValue(this, hint);
}
}