com.sun.org.apache.html.internal.dom.HTMLDOMImplementationImpl Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jaxp-ri Show documentation
Show all versions of jaxp-ri Show documentation
Java API for XML Processing Reference Implementation
The newest version!
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* 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 com.sun.org.apache.html.internal.dom;
import com.sun.org.apache.xerces.internal.dom.DOMImplementationImpl;
import org.w3c.dom.DOMException;
import org.w3c.dom.html.HTMLDOMImplementation;
import org.w3c.dom.html.HTMLDocument;
/**
* Provides number of methods for performing operations that are independent
* of any particular instance of the document object model. This class is
* unconstructable, the only way to obtain an instance of a DOM implementation
* is by calling the static method {@link #getDOMImplementation}.
*
* @version $Revision: 1.4 $ $Date: 2010-11-01 04:39:35 $
* @author Assaf Arkin
* @see org.w3c.dom.DOMImplementation
*/
public class HTMLDOMImplementationImpl
extends DOMImplementationImpl
implements HTMLDOMImplementation
{
/**
* Holds a reference to the single instance of the DOM implementation.
* Only one instance is required since this class is multiple entry.
*/
private static HTMLDOMImplementation _instance = new HTMLDOMImplementationImpl();
/**
* Private constructor assures that an object of this class cannot
* be created. The only way to obtain an object is by calling {@link
* #getDOMImplementation}.
*/
private HTMLDOMImplementationImpl()
{
}
/**
* Create a new HTML document of the specified TITLE text.
*
* @param title The document title text
* @return New HTML document
*/
public final HTMLDocument createHTMLDocument( String title )
throws DOMException
{
HTMLDocument doc;
if ( title == null )
throw new NullPointerException( "HTM014 Argument 'title' is null." );
doc = new HTMLDocumentImpl();
doc.setTitle( title );
return doc;
}
/**
* Returns an instance of a {@link HTMLDOMImplementation} that can be
* used to perform operations that are not specific to a particular
* document instance, e.g. to create a new document.
*
* @return Reference to a valid DOM implementation
*/
public static HTMLDOMImplementation getHTMLDOMImplementation()
{
return _instance;
}
}