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Apache XML Graphics Commons is a library that consists of several reusable
components used by Apache Batik and Apache FOP. Many of these components
can easily be used separately outside the domains of SVG and XSL-FO.
/*
* 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.
*/
/* $Id: ImageXMLDOM.java 682720 2008-08-05 14:22:29Z jeremias $ */
package org.apache.xmlgraphics.image.loader.impl;
import org.w3c.dom.Document;
import org.apache.xmlgraphics.image.loader.ImageFlavor;
import org.apache.xmlgraphics.image.loader.ImageInfo;
import org.apache.xmlgraphics.image.loader.XMLNamespaceEnabledImageFlavor;
/**
* This class is an implementation of the Image interface exposing an XML DOM (W3C).
*/
public class ImageXMLDOM extends AbstractImage {
private ImageFlavor flavor;
private Document doc;
private String rootNamespace;
/**
* Main constructor.
* @param info the image info object
* @param doc the W3C DOM document
* @param rootNamespace the root XML namespace of the XML document in the DOM
*/
public ImageXMLDOM(ImageInfo info, Document doc, String rootNamespace) {
super(info);
this.doc = doc;
this.rootNamespace = rootNamespace;
this.flavor = new XMLNamespaceEnabledImageFlavor(ImageFlavor.XML_DOM, rootNamespace);
}
/**
* Main constructor.
* @param info the image info object
* @param doc the W3C DOM document
* @param flavor the image flavor
*/
public ImageXMLDOM(ImageInfo info, Document doc, XMLNamespaceEnabledImageFlavor flavor) {
super(info);
this.doc = doc;
this.rootNamespace = flavor.getNamespace();
this.flavor = flavor;
}
/** {@inheritDoc} */
public ImageFlavor getFlavor() {
return this.flavor;
}
/** {@inheritDoc} */
public boolean isCacheable() {
return true;
}
/**
* Returns the contained W3C DOM document.
* @return the DOM
*/
public Document getDocument() {
return this.doc;
}
/**
* Returns the root XML namespace of the XML document.
* @return the root namespace
*/
public String getRootNamespace() {
return this.rootNamespace;
}
}