http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
/*
 * 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: XMLConstants.java 746664 2009-02-22 12:40:44Z jeremias $ */

package org.apache.fop.util;



A collection of constants for XML handling.

/**
 * A collection of constants for XML handling.
 */
public interface XMLConstants {

    
"CDATA" constant 
/** "CDATA" constant */
    String CDATA = "CDATA";

    
XML namespace prefix 
/** XML namespace prefix */
    String XML_PREFIX = "xml";
    
XML namespace URI 
/** XML namespace URI */
    String XML_NAMESPACE = "http://www.w3.org/XML/1998/namespace";
    
xml:space attribute 
/** xml:space attribute */
    org.apache.xmlgraphics.util.QName XML_SPACE = new org.apache.xmlgraphics.util.QName(
            XML_NAMESPACE, XML_PREFIX, "space");

    
XMLNS namespace prefix 
/** XMLNS namespace prefix */
    String XMLNS_PREFIX = "xmlns";
    
XMLNS namespace URI 
/** XMLNS namespace URI */
    String XMLNS_NAMESPACE_URI = "http://www.w3.org/2000/xmlns/";

    
Namespace prefix for XLink 
/** Namespace prefix for XLink */
    String XLINK_PREFIX = "xlink";
    
XML namespace for XLink 
/** XML namespace for XLink */
    String XLINK_NAMESPACE = "http://www.w3.org/1999/xlink";
    
xlink:href attribute 
/** xlink:href attribute */
    org.apache.xmlgraphics.util.QName XLINK_HREF = new org.apache.xmlgraphics.util.QName(
            XLINK_NAMESPACE, XLINK_PREFIX, "href");

}