| /* |
| * $Id$ |
| * |
| * Copyright 2006 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.struts2.views.xslt; |
| |
| import org.w3c.dom.Attr; |
| import org.w3c.dom.DOMException; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.TypeInfo; |
| |
| /** |
| * ProxyAttrAdapter is a pass-through adapter for objects which already |
| * implement the Attr interface. All methods are proxied to the underlying |
| * Node except node traversal (e.g. getParent()) related methods which |
| * are implemented by the abstract adapter node to work with the parent adapter. |
| */ |
| public class ProxyAttrAdapter extends ProxyNodeAdapter implements Attr { |
| |
| public ProxyAttrAdapter(AdapterFactory factory, AdapterNode parent, Attr value) { |
| super(factory, parent, value); |
| } |
| |
| // convenience |
| protected Attr attr() { |
| return (Attr) getPropertyValue(); |
| } |
| |
| // Proxied Attr methods |
| |
| public String getName() { |
| return attr().getName(); |
| } |
| |
| public boolean getSpecified() { |
| return attr().getSpecified(); |
| } |
| |
| public String getValue() { |
| return attr().getValue(); |
| } |
| |
| public void setValue(String string) throws DOMException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public Element getOwnerElement() { |
| return (Element) getParent(); |
| } |
| |
| // DOM level 3 |
| |
| public TypeInfo getSchemaTypeInfo() { |
| throw operationNotSupported(); |
| } |
| |
| public boolean isId() { |
| throw operationNotSupported(); |
| } |
| |
| // end DOM level 3 |
| |
| // End Proxied Attr methods |
| |
| public String toString() { |
| return "ProxyAttribute for: " + attr(); |
| } |
| } |
| |