/**
* Copyright 2010 JBoss Inc
*
* 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.
*/
package org.drools.bpmn2.legacy.beta1;
import org.drools.compiler.xml.XmlDumper;
import org.drools.workflow.core.Node;
import org.drools.workflow.core.node.FaultNode;
import org.xml.sax.Attributes;
public class FaultNodeHandler extends AbstractNodeHandler {
protected Node createNode(Attributes attrs) {
throw new IllegalArgumentException("Reading in should be handled by end event handler");
}
@SuppressWarnings("unchecked")
public Class generateNodeFor() {
return FaultNode.class;
}
public void writeNode(Node node, StringBuilder xmlDump, boolean includeMeta) {
FaultNode faultNode = (FaultNode) node;
writeNode("endEvent", faultNode, xmlDump, includeMeta);
xmlDump.append(">" + EOL);
if (faultNode.getFaultVariable() != null) {
xmlDump.append(" <dataInput id=\"" + XmlBPMNProcessDumper.getUniqueNodeId(faultNode) + "_Input\" name=\"error\" />" + EOL);
xmlDump.append(" <dataInputAssociation>" + EOL);
xmlDump.append(
" <sourceRef>" + XmlDumper.replaceIllegalChars(faultNode.getFaultVariable()) + "</sourceRef>" + EOL +
" <targetRef>" + XmlBPMNProcessDumper.getUniqueNodeId(faultNode) + "_Input</targetRef>" + EOL);
xmlDump.append(" </dataInputAssociation>" + EOL);
xmlDump.append(" <inputSet>" + EOL);
xmlDump.append(" <dataInputRefs>" + XmlBPMNProcessDumper.getUniqueNodeId(faultNode) + "_Input</dataInputRefs>" + EOL);
xmlDump.append(" </inputSet>" + EOL);
}
if (faultNode.isTerminateParent()) {
xmlDump.append(" <errorEventDefinition errorCode=\"" + XmlDumper.replaceIllegalChars(faultNode.getFaultName()) + "\" />" + EOL);
} else {
xmlDump.append(" <escalationEventDefinition escalationCode=\"" + XmlDumper.replaceIllegalChars(faultNode.getFaultName()) + "\" />" + EOL);
}
endNode("endEvent", xmlDump);
}
}