/*
* 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: ExampleObj2XML.java 426576 2006-07-28 15:44:37Z jeremias $ */
package embedding;
//Hava
import java.io.File;
import java.io.IOException;
//JAXP
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerException;
import javax.xml.transform.Source;
import javax.xml.transform.Result;
import javax.xml.transform.stream.StreamResult;
import embedding.model.ProjectMember;
import embedding.model.ProjectTeam;
/**
* This class demonstrates the conversion of an arbitrary object file to an
* XML file.
*/
public class ExampleObj2XML {
/**
* Converts a ProjectTeam object to XML.
* @param team the ProjectTeam object
* @param xml the target XML file
* @throws IOException In case of an I/O problem
* @throws TransformerException In case of a XSL transformation problem
*/
public void convertProjectTeam2XML(ProjectTeam team, File xml)
throws IOException, TransformerException {
//Setup XSLT
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer();
/* Note:
We use the identity transformer, no XSL transformation is done.
The transformer is basically just used to serialize the
generated document to XML. */
//Setup input
Source src = team.getSourceForProjectTeam();
//Setup output
Result res = new StreamResult(xml);
//Start XSLT transformation
transformer.transform(src, res);
}
/**
* Creates a sample ProjectTeam instance for this demo.
* @return ProjectTeam the newly created ProjectTeam instance
*/
public static ProjectTeam createSampleProjectTeam() {
ProjectTeam team = new ProjectTeam();
team.setProjectName("Rule the Galaxy");
team.addMember(new ProjectMember(
"Emperor Palpatine", "lead", "palpatine@empire.gxy"));
team.addMember(new ProjectMember(
"Lord Darth Vader", "Jedi-Killer", "vader@empire.gxy"));
team.addMember(new ProjectMember(
"Grand Moff Tarkin", "Planet-Killer", "tarkin@empire.gxy"));
team.addMember(new ProjectMember(
"Admiral Motti", "Death Star operations", "motti@empire.gxy"));
return team;
}
/**
* Main method.
* @param args command-line arguments
*/
public static void main(String[] args) {
try {
System.out.println("FOP ExampleObj2XML\n");
System.out.println("Preparing...");
//Setup directories
File baseDir = new File(".");
File outDir = new File(baseDir, "out");
outDir.mkdirs();
//Setup input and output
File xmlfile = new File(outDir, "ResultObj2XML.xml");
System.out.println("Input: a ProjectTeam object");
System.out.println("Output: XML (" + xmlfile + ")");
System.out.println();
System.out.println("Serializing...");
ExampleObj2XML app = new ExampleObj2XML();
app.convertProjectTeam2XML(createSampleProjectTeam(), xmlfile);
System.out.println("Success!");
} catch (Exception e) {
e.printStackTrace(System.err);
System.exit(-1);
}
}
}