Package org.drools.workflow.core.node

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

32
33
34
35
36
37
38
import org.xml.sax.SAXException;

public class UserTaskHandler extends TaskHandler {
   
    protected Node createNode(Attributes attrs) {
        return new HumanTaskNode();
    }
View Full Code Here
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
    }

    protected 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);
      HumanTaskNode humanTaskNode = (HumanTaskNode) node;
        Work work = new WorkImpl();
        work.setName("Human Task");
      humanTaskNode.setWork(work);
      Map<String, String> dataInputs = new HashMap<String, String>();
      Map<String, String> dataOutputs = new HashMap<String, String>();
      List<String> owners = new ArrayList<String>();
      org.w3c.dom.Node xmlNode = element.getFirstChild();
        while (xmlNode != null) {
          String nodeName = xmlNode.getNodeName();
          if ("ioSpecification".equals(nodeName)) {
            readIoSpecification(xmlNode, dataInputs, dataOutputs);
          } else if ("dataInputAssociation".equals(nodeName)) {
            readDataInputAssociation(xmlNode, humanTaskNode, dataInputs);
          } else if ("dataOutputAssociation".equals(nodeName)) {
            readDataOutputAssociation(xmlNode, humanTaskNode, dataOutputs);
          } else if ("potentialOwner".equals(nodeName)) {
            owners.add(readPotentialOwner(xmlNode, humanTaskNode));
          }
        xmlNode = xmlNode.getNextSibling();
        }
        if (owners.size() > 0) {
          String owner = owners.get(0);
          for (int i = 1; i < owners.size(); i++) {
            owner += "," + owners.get(i);
          }
          humanTaskNode.getWork().setParameter("ActorId", owner);         
        }
    }
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
    protected String readPotentialOwner(org.w3c.dom.Node xmlNode, HumanTaskNode humanTaskNode) {
    return xmlNode.getFirstChild().getFirstChild().getFirstChild().getTextContent();
    }
   
  public void writeNode(Node node, StringBuilder xmlDump, int metaDataType) {
    HumanTaskNode humanTaskNode = (HumanTaskNode) node;
    writeNode("userTask", humanTaskNode, xmlDump, metaDataType);
    xmlDump.append(">" + EOL);
    writeIO(humanTaskNode, xmlDump);
    String ownerString = (String) humanTaskNode.getWork().getParameter("ActorId");
    if (ownerString != null) {
      String[] owners = ownerString.split(",");
      for (String owner: owners) {
        xmlDump.append(
          "      <potentialOwner>" + EOL +
View Full Code Here
95
96
97
98
99
100
101
102
103
104
105
        process.addNode(new MilestoneNode());
        process.addNode(new RuleSetNode());
        process.addNode(new SubProcessNode());
        process.addNode(new WorkItemNode());
        process.addNode(new TimerNode());
        process.addNode(new HumanTaskNode());
        process.addNode(new ForEachNode());
        process.addNode(new CompositeContextNode());
        process.addNode(new EventNode());
        process.addNode(new FaultNode());
        process.addNode(new StateNode());
View Full Code Here
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
        workItemNode.setActions(ExtendedNodeImpl.EVENT_NODE_EXIT, actions);
        process.addNode(workItemNode);
        connection = new ConnectionImpl(subProcess, Node.CONNECTION_DEFAULT_TYPE, workItemNode, Node.CONNECTION_DEFAULT_TYPE);
        connection.setMetaData("bendpoints", "[]");
       
        HumanTaskNode humanTaskNode = new HumanTaskNode();
        humanTaskNode.setName("Human Task");
        work = humanTaskNode.getWork();
        parameterDefinitions = new HashSet<ParameterDefinition>();
        parameterDefinition = new ParameterDefinitionImpl("TaskName", new StringDataType());
        parameterDefinitions.add(parameterDefinition);
        parameterDefinition = new ParameterDefinitionImpl("ActorId", new StringDataType());
        parameterDefinitions.add(parameterDefinition);
        parameterDefinition = new ParameterDefinitionImpl("Priority", new StringDataType());
        parameterDefinitions.add(parameterDefinition);
        parameterDefinition = new ParameterDefinitionImpl("Comment", new StringDataType());
        parameterDefinitions.add(parameterDefinition);
        work.setParameterDefinitions(parameterDefinitions);
        work.setParameter("TaskName", "Do something");
        work.setParameter("ActorId", "John Doe");
        humanTaskNode.setWaitForCompletion(false);
        humanTaskNode.setActions(ExtendedNodeImpl.EVENT_NODE_ENTER, actions);
        humanTaskNode.setActions(ExtendedNodeImpl.EVENT_NODE_EXIT, actions);
        process.addNode(humanTaskNode);
        connection = new ConnectionImpl(workItemNode, Node.CONNECTION_DEFAULT_TYPE, humanTaskNode, Node.CONNECTION_DEFAULT_TYPE);
       
        TimerNode timerNode = new TimerNode();
        timerNode.setName("timer");
View Full Code Here
38
39
40
41
42
43
44
    public HumanTaskNodeFactory(RuleFlowNodeContainerFactory nodeContainerFactory, NodeContainer nodeContainer, long id) {
        super(nodeContainerFactory, nodeContainer, id);
    }

    protected Node createNode() {
        return new HumanTaskNode();
    }
View Full Code Here
12
13
14
15
16
17
18
19
20
21
22
    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);
        HumanTaskNode humanTaskNode = (HumanTaskNode) node;
        final String swimlane = element.getAttribute("swimlane");
        if (swimlane != null && !"".equals(swimlane)) {
            humanTaskNode.setSwimlane(swimlane);
        }
    }
View Full Code Here
20
21
22
23
24
25
26
            humanTaskNode.setSwimlane(swimlane);
        }
    }

    protected Node createNode() {
        return new HumanTaskNode();
    }
View Full Code Here
45
46
47
48
49
50
51
52
53
54
55
        endNode("humanTask", xmlDump);
    }
   
  protected void visitParameters(WorkItemNode workItemNode, StringBuilder xmlDump) {
      super.visitParameters(workItemNode, xmlDump);
      HumanTaskNode humanTaskNode = (HumanTaskNode) workItemNode;
      String swimlane = humanTaskNode.getSwimlane();
      if (swimlane != null) {
          xmlDump.append("swimlane=\"" + swimlane + "\" ");
      }
  }
View Full Code Here
12
13
14
15
16
17
18
19
20
21
22
    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);
        HumanTaskNode humanTaskNode = (HumanTaskNode) node;
        final String swimlane = element.getAttribute("swimlane");
        if (swimlane != null && !"".equals(swimlane)) {
            humanTaskNode.setSwimlane(swimlane);
        }
    }
View Full Code Here
TOP

Related Classes of org.drools.workflow.core.node.HumanTaskNode

  • org.drools.bpmn2.legacy.beta1.UserTaskHandler
  • org.drools.bpmn2.xml.UserTaskHandler
  • org.drools.compiler.xml.processes.HumanTaskNodeHandler
  • org.drools.compiler.xml.processes.XMLPersistenceTest
  • org.drools.process.core.datatype.impl.type.StringDataType
  • org.drools.process.core.impl.ParameterDefinitionImpl
  • org.drools.process.core.impl.WorkImpl
  • org.drools.process.core.Work
  • org.drools.ruleflow.core.factory.HumanTaskNodeFactory
  • org.drools.xml.processes.HumanTaskNodeHandler
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.