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/*
* 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.
*/
/* $Id$ */
package org.apache.fop.image;
// Java
import org.w3c.dom.Document;
import javax.xml.parsers.SAXParserFactory;
/**
* This is an implementation for XML-based images such as SVG.
*
* @see AbstractFopImage
* @see FopImage
*/
public class XMLImage extends AbstractFopImage {
private Document doc;
private String namespace = "";
/**
* @see org.apache.fop.image.AbstractFopImage#AbstractFopImage(FopImage.ImageInfo)
*/
public XMLImage(FopImage.ImageInfo imgInfo) {
super(imgInfo);
if (imgInfo.data instanceof Document) {
doc = (Document)imgInfo.data;
loaded = loaded | ORIGINAL_DATA;
}
namespace = imgInfo.str;
}
/**
* Returns the fully qualified classname of an XML parser for
* Batik classes that apparently need it (error messages, perhaps)
* @return an XML parser classname
*/
public static String getParserName() {
try {
SAXParserFactory factory = SAXParserFactory.newInstance();
return factory.newSAXParser().getXMLReader().getClass().getName();
} catch (Exception e) {
return null;
}
}
/**
* Returns the XML document as a DOM document.
* @return the DOM document
*/
public Document getDocument() {
return this.doc;
}
/**
* Returns the namespace of the XML document.
* @return the namespace
*/
public String getNameSpace() {
return this.namespace;
}
}
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