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SVG2PNG.java

gehe zur Dokumentation dieser Datei

/*
 * $Source: /shared/cvsroot/diplom/app/src/java/de/picana/converter/SVG2PNG.java,v $
 * $Author: mstolpe $
 * $Date: 2003/04/22 09:51:28 $
 * $Revision: 1.2 $
 * $Release$
 *
 * Created on 27. Februar 2003, 19:46
 * 
 * Copyright 2002 by Marco Stolpe 
 */

package de.picana.converter;

import de.picana.control.*;
import de.picana.logging.*;

import org.apache.batik.transcoder.image.PNGTranscoder;
import org.apache.batik.transcoder.TranscoderInput;
import org.apache.batik.transcoder.TranscoderOutput;

import java.io.*;


public class SVG2PNG extends Task {
    
    private String srcfile;
    private String destfile;
    
    
    public SVG2PNG() {
    }
    
    public void init(ParameterSet params, Logger logger) {
        
        super.init(params, logger);
    
        srcfile = (String)params.getParameter("src");
        destfile = (String)params.getParameter("dest");
    }
    
    public void start() throws TaskException {
        
        try {
            PNGTranscoder t = new PNGTranscoder();
            
            TranscoderInput input = new TranscoderInput(
                new FileReader(new File(srcfile)));
            
            FileOutputStream outputStream = new FileOutputStream(new File(destfile));
            TranscoderOutput output = new TranscoderOutput(outputStream);
            
            t.transcode(input, output);
            outputStream.close();
            
        } catch (Exception ex) {
            throw new TaskException(ex.toString());    
        }
    }
    
    public void stop() {
        
    }
    
    public void pause() {
        
    }
    
    public void resume() {
        
    }
}

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