Package org.drools.workflow.core.node

Examples of org.drools.workflow.core.node.StateNode

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    }
   
  public void internalTrigger(NodeInstance from, String type) {
    super.internalTrigger(from, type);
        // TODO: composite states trigger
        StateNode stateNode = getStateNode();
        Connection selected = null;
        int priority = Integer.MAX_VALUE;
        for (Connection connection: stateNode.getOutgoingConnections(NodeImpl.CONNECTION_DEFAULT_TYPE)) {
            Constraint constraint = stateNode.getConstraint(connection);
            if (constraint != null && constraint.getPriority() < priority) {
              String rule = "RuleFlowStateNode-" + getProcessInstance().getProcessId() + "-" +
                getStateNode().getUniqueId() + "-" +
                connection.getTo().getId() + "-" +
                connection.getToType();
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import org.xml.sax.SAXException;

public class StateNodeHandler extends AbstractNodeHandler {

    protected Node createNode() {
        return new StateNode();
    }
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    public void handleNode(final Node node, final Element element, final String uri,
            final String localName, final ExtensibleXmlParser parser)
            throws SAXException {
        super.handleNode(node, element, uri, localName, parser);
        StateNode stateNode = (StateNode) node;
        for (String eventType: stateNode.getActionTypes()) {
          handleAction(stateNode, element, eventType);
        }
    }
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          handleAction(stateNode, element, eventType);
        }
    }
   
    public void writeNode(Node node, StringBuilder xmlDump, boolean includeMeta) {
    StateNode stateNode = (StateNode) node;
    writeNode("state", stateNode, xmlDump, includeMeta);
        xmlDump.append(">\n");
        if (includeMeta) {
          writeMetaData(stateNode, xmlDump);
        }
      for (String eventType: stateNode.getActionTypes()) {
          writeActions(eventType, stateNode.getActions(eventType), xmlDump);
        }
        writeTimers(stateNode.getTimers(), xmlDump);
        if (!stateNode.getConstraints().isEmpty()) {
          xmlDump.append("      <constraints>" + EOL);
          for (Map.Entry<ConnectionRef, Constraint> entry: stateNode.getConstraints().entrySet()) {
              ConnectionRef connection = entry.getKey();
              Constraint constraint = entry.getValue();
              xmlDump.append("        <constraint "
                  + "toNodeId=\"" + connection.getNodeId() + "\" ");
              String name = constraint.getName();
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            } else if ( nodes[i] instanceof MilestoneNode ) {
                MilestoneNode milestone = (MilestoneNode) nodes[i];
                builder.append( createMilestoneRule( process,
                                                     milestone ) );
            } else if ( nodes[i] instanceof StateNode ) {
                StateNode state = (StateNode) nodes[i];
                builder.append( createStateRules(process, state) );
            } else if ( nodes[i] instanceof StartNode ) {
                StartNode startNode = (StartNode) nodes[i];
                List<Trigger> triggers = startNode.getTriggers();
                if ( triggers != null ) {
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Related Classes of org.drools.workflow.core.node.StateNode

  • org.drools.bpmn2.legacy.beta1.IntermediateCatchEventHandler
  • org.drools.bpmn2.legacy.beta1.ProcessHandler
  • org.drools.bpmn2.legacy.beta1.StateNodeHandler
  • org.drools.bpmn2.xml.IntermediateCatchEventHandler
  • org.drools.bpmn2.xml.ProcessHandler
  • org.drools.bpmn2.xml.StateNodeHandler
  • org.drools.compiler.ProcessBuilder
  • org.drools.compiler.xml.processes.StateNodeHandler
  • org.drools.compiler.xml.processes.XMLPersistenceTest
  • org.drools.ruleflow.core.validation.RuleFlowProcessValidator
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