| /* |
| * Copyright 2007 Google Inc. |
| * |
| * 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 com.google.gwt.xml.client.impl; |
| |
| import com.google.gwt.core.client.JavaScriptException; |
| import com.google.gwt.core.client.JavaScriptObject; |
| import com.google.gwt.xml.client.DOMException; |
| import com.google.gwt.xml.client.NamedNodeMap; |
| import com.google.gwt.xml.client.Node; |
| |
| /** |
| * This class implements the NamedNodeMap interface. |
| */ |
| class NamedNodeMapImpl extends NodeListImpl implements NamedNodeMap { |
| |
| protected NamedNodeMapImpl(JavaScriptObject o) { |
| super(o); |
| } |
| |
| /** |
| * Gets the number of nodes in this object. |
| * |
| * @return the number of nodes in this object. |
| * @see com.google.gwt.xml.client.impl.NodeListImpl#getLength() |
| */ |
| @Override |
| public int getLength() { |
| return super.getLength(); |
| } |
| |
| /** |
| * This method gets the item at the index position. |
| * |
| * @param name - the name of the item |
| * @return the item retrieved from the name |
| */ |
| public Node getNamedItem(String name) { |
| return NodeImpl.build(XMLParserImpl.getNamedItem(this.getJsObject(), name)); |
| } |
| |
| @Override |
| public Node item(int index) { |
| return super.item(index); |
| } |
| |
| /** |
| * This function delegates to the native method <code>removeNamedItem</code> |
| * in XMLParserImpl. |
| */ |
| public Node removeNamedItem(String name) { |
| try { |
| return NodeImpl.build(XMLParserImpl.removeNamedItem(this.getJsObject(), |
| name)); |
| } catch (JavaScriptException e) { |
| throw new DOMNodeException(DOMException.INVALID_MODIFICATION_ERR, e, this); |
| } |
| } |
| |
| /** |
| * This function delegates to the native method <code>setNamedItem</code> in |
| * XMLParserImpl. |
| */ |
| public Node setNamedItem(Node arg) { |
| try { |
| return NodeImpl.build(XMLParserImpl.setNamedItem(this.getJsObject(), |
| ((DOMItem) arg).getJsObject())); |
| } catch (JavaScriptException e) { |
| throw new DOMNodeException(DOMException.INVALID_MODIFICATION_ERR, e, this); |
| } |
| } |
| } |