package org.jbpm.compiler.xml.processes;
import java.util.HashSet;
import org.drools.process.core.Work;
import org.drools.process.core.impl.WorkImpl;
import org.drools.xml.BaseAbstractHandler;
import org.drools.xml.ExtensibleXmlParser;
import org.drools.xml.Handler;
import org.jbpm.workflow.core.node.WorkItemNode;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
public class WorkHandler extends BaseAbstractHandler implements Handler {
public WorkHandler() {
if ((this.validParents == null) && (this.validPeers == null)) {
this.validParents = new HashSet();
this.validParents.add(WorkItemNode.class);
this.validPeers = new HashSet();
this.validPeers.add(null);
this.allowNesting = false;
}
}
public Object start(final String uri,
final String localName,
final Attributes attrs,
final ExtensibleXmlParser parser) throws SAXException {
parser.startElementBuilder( localName,
attrs );
WorkItemNode workItemNode = (WorkItemNode) parser.getParent();
final String name = attrs.getValue("name");
emptyAttributeCheck(localName, "name", name, parser);
Work work = new WorkImpl();
work.setName(name);
workItemNode.setWork(work);
return work;
}
public Object end(final String uri,
final String localName,
final ExtensibleXmlParser parser) throws SAXException {
parser.endElementBuilder();
return null;
}
public Class generateNodeFor() {
return Work.class;
}
}