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: AbstractAFPPainter.java 1036179 2010-11-17 19:45:27Z spepping $ */

package org.apache.fop.afp;

import java.io.IOException;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;


A base AFP painter

/**
 * A base AFP painter
 */
public abstract class AbstractAFPPainter {

    
Static logging instance 
/** Static logging instance */
    protected static final Log log = LogFactory.getLog("org.apache.xmlgraphics.afp");

    
data stream 
/** data stream */
    protected final DataStream dataStream;
    
painting state 
/** painting state */
    protected final AFPPaintingState paintingState;

    
Main constructor

Params:
  • paintingState – the AFP painting state
  • dataStream – the AFP Datastream
/**
     * Main constructor
     *
     * @param paintingState the AFP painting state
     * @param dataStream the AFP Datastream
     */
    public AbstractAFPPainter(AFPPaintingState paintingState, DataStream dataStream) {
        this.paintingState = paintingState;
        this.dataStream = dataStream;
    }

    
Paints the painting item

Params:
  • paintInfo – the painting information
Throws:
/**
     * Paints the painting item
     *
     * @param paintInfo the painting information
     * @throws IOException if an I/O error occurs
     */
    public abstract void paint(PaintingInfo paintInfo) throws IOException;
}