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.
 */

/* $Id$ */

package org.apache.fop.fo.properties;

import org.apache.fop.accessibility.StructureTreeElement;


Implementations of this interface can return the element in the document's
structure tree that they resulted into. Used for tagged PDF and other formats
that support a structure tree in addition to paged content.

/**
 * Implementations of this interface can return the element in the document's
 * structure tree that they resulted into. Used for tagged PDF and other formats
 * that support a structure tree in addition to paged content.
 */
public interface StructureTreeElementHolder {

    
Returns the element in the document's structure tree that corresponds to this instance.

Returns:a structure tree element
/**
     * Returns the element in the document's structure tree that corresponds to this instance.
     *
     * @return a structure tree element
     */
    StructureTreeElement getStructureTreeElement();

}