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/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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 embedding.model;
//Java
import java.util.Iterator;
import java.io.IOException;
//SAX
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import embedding.tools.AbstractObjectReader;
/**
* XMLReader implementation for the ProjectTeam class. This class is used to
* generate SAX events from the ProjectTeam class.
*/
public class ProjectTeamXMLReader extends AbstractObjectReader {
/**
* @see org.xml.sax.XMLReader#parse(InputSource)
*/
public void parse(InputSource input) throws IOException, SAXException {
if (input instanceof ProjectTeamInputSource) {
parse(((ProjectTeamInputSource)input).getProjectTeam());
} else {
throw new SAXException("Unsupported InputSource specified. "
+ "Must be a ProjectTeamInputSource");
}
}
/**
* Starts parsing the ProjectTeam object.
* @param projectTeam The object to parse
* @throws SAXException In case of a problem during SAX event generation
*/
public void parse(ProjectTeam projectTeam) throws SAXException {
if (projectTeam == null) {
throw new NullPointerException("Parameter projectTeam must not be null");
}
if (handler == null) {
throw new IllegalStateException("ContentHandler not set");
}
//Start the document
handler.startDocument();
//Generate SAX events for the ProjectTeam
generateFor(projectTeam);
//End the document
handler.endDocument();
}
/**
* Generates SAX events for a ProjectTeam object.
* @param projectTeam ProjectTeam object to use
* @throws SAXException In case of a problem during SAX event generation
*/
protected void generateFor(ProjectTeam projectTeam) throws SAXException {
if (projectTeam == null) {
throw new NullPointerException("Parameter projectTeam must not be null");
}
if (handler == null) {
throw new IllegalStateException("ContentHandler not set");
}
handler.startElement("projectteam");
handler.element("projectname", projectTeam.getProjectName());
Iterator i = projectTeam.getMembers().iterator();
while (i.hasNext()) {
ProjectMember member = (ProjectMember)i.next();
generateFor(member);
}
handler.endElement("projectteam");
}
/**
* Generates SAX events for a ProjectMember object.
* @param projectMember ProjectMember object to use
* @throws SAXException In case of a problem during SAX event generation
*/
protected void generateFor(ProjectMember projectMember) throws SAXException {
if (projectMember == null) {
throw new NullPointerException("Parameter projectMember must not be null");
}
if (handler == null) {
throw new IllegalStateException("ContentHandler not set");
}
handler.startElement("member");
handler.element("name", projectMember.getName());
handler.element("function", projectMember.getFunction());
handler.element("email", projectMember.getEmail());
handler.endElement("member");
}
}
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