| /* |
| * 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.plan; |
| |
| import java.io.InputStream; |
| import java.io.Writer; |
| |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| |
| import org.apache.batik.transcoder.svg2svg.SVGTranscoder; |
| import org.apache.batik.transcoder.TranscoderInput; |
| import org.apache.batik.transcoder.TranscoderOutput; |
| |
| /** |
| * Sample command-line application for converting plan XML to SVG. |
| */ |
| public class Main { |
| |
| /** |
| * Main method. |
| * @param args command-line arguments |
| */ |
| public static void main(String[] args) { |
| Main main = new Main(); |
| main.convert(args); |
| System.exit(0); |
| } |
| |
| /** |
| * Runs the conversion |
| * @param params command-line arguments |
| */ |
| public void convert(String[] params) { |
| if (params.length != 2) { |
| System.out.println("arguments: plan.xml output.svg"); |
| return; |
| } |
| try { |
| InputStream is = new java.io.FileInputStream(params[0]); |
| Document doc = createSVGDocument(is); |
| SVGTranscoder svgT = new SVGTranscoder(); |
| TranscoderInput input = new TranscoderInput(doc); |
| Writer ostream = new java.io.FileWriter(params[1]); |
| TranscoderOutput output = new TranscoderOutput(ostream); |
| svgT.transcode(input, output); |
| ostream.flush(); |
| ostream.close(); |
| |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Helper method to create the SVG document from the plan InputStream. |
| * @param is InputStream |
| * @return Document a DOM containing the SVG |
| */ |
| public Document createSVGDocument(InputStream is) { |
| Document doc = null; |
| |
| Element root = null; |
| try { |
| doc = javax.xml.parsers.DocumentBuilderFactory.newInstance(). |
| newDocumentBuilder().parse(is); |
| |
| root = doc.getDocumentElement(); |
| |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| PlanRenderer gr = new PlanRenderer(); |
| gr.setFontInfo("sansserif", 12); |
| Document svgdoc = gr.createSVGDocument(doc); |
| return svgdoc; |
| } |
| } |