com.google.gwt.xml.client.impl.ElementImpl Maven / Gradle / Ivy
/*
* Copyright 2008 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.Attr;
import com.google.gwt.xml.client.DOMException;
import com.google.gwt.xml.client.Element;
import com.google.gwt.xml.client.NodeList;
/**
* This method implements the Element interface.
*/
class ElementImpl extends NodeImpl implements Element {
protected ElementImpl(JavaScriptObject o) {
super(o);
}
/**
* This function delegates to the native method getAttribute in
* XMLParserImpl.
*/
public String getAttribute(String tagName) {
return XMLParserImpl.getAttribute(this.getJsObject(), tagName);
}
/**
* This function delegates to the native method getAttributeNode
* in XMLParserImpl.
*/
public Attr getAttributeNode(String tagName) {
return (Attr) NodeImpl.build(XMLParserImpl.getAttributeNode(
this.getJsObject(), tagName));
}
/**
* This function delegates to the native method
* getElementsByTagName in XMLParserImpl.
*/
public NodeList getElementsByTagName(String tagName) {
return new NodeListImpl(XMLParserImpl.getElementsByTagName(
this.getJsObject(), tagName));
}
/**
* This function delegates to the native method getTagName in
* XMLParserImpl.
*/
public String getTagName() {
return XMLParserImpl.getTagName(this.getJsObject());
}
/**
* This function delegates to the native method hasAttribute in
* XMLParserImpl.
*/
public boolean hasAttribute(String tagName) {
return getAttribute(tagName) != null;
}
/**
* This function delegates to the native method removeAttribute
* in XMLParserImpl.
*/
public void removeAttribute(String name) throws DOMNodeException {
try {
XMLParserImpl.removeAttribute(this.getJsObject(), name);
} catch (JavaScriptException e) {
throw new DOMNodeException(DOMException.INVALID_MODIFICATION_ERR, e, this);
}
}
/**
* This function delegates to the native method setAttribute in
* XMLParserImpl.
*/
public void setAttribute(String name, String value) throws DOMNodeException {
try {
XMLParserImpl.setAttribute(this.getJsObject(), name, value);
} catch (JavaScriptException e) {
throw new DOMNodeException(DOMException.INVALID_MODIFICATION_ERR, e, this);
}
}
}