Package org.drools.workflow.core

Examples of org.drools.workflow.core.Node

13
14
15
16
17
18
19
20
public class ProcessNodeInstanceFactoryTest extends TestCase {
   
    public void testDefaultEntries() throws Exception {
        RuleBaseConfiguration conf = new RuleBaseConfiguration();
        NodeInstanceFactoryRegistry registry = conf.getProcessNodeInstanceFactoryRegistry();
        Node node = new ActionNode();
        assertEquals( CreateNewNodeFactory.class, registry.getProcessNodeInstanceFactory( node ).getClass() );      
    }
View Full Code Here
26
27
28
29
30
31
32
33
34
35
36
37
38
        MockNodeInstanceFactory factory = new MockNodeInstanceFactory( new MockNodeInstance( mockNode ) );
        conf.getProcessNodeInstanceFactoryRegistry().register(  mockNode.getClass(), factory );
       
        WorkflowProcessImpl process = new WorkflowProcessImpl();
       
        Node endNode = new EndNode(); 
        endNode.setId( 1 );
        endNode.setName( "end node" );       
                           
        mockNode.setId( 2 );
        new ConnectionImpl(mockNode, Node.CONNECTION_DEFAULT_TYPE, endNode, Node.CONNECTION_DEFAULT_TYPE);
       
        process.addNode( mockNode );
View Full Code Here
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
        parser.startElementBuilder( localName,
                                    attrs );

        NodeContainer nodeContainer = (NodeContainer) parser.getParent();

        final Node node = createNode();

        final String id = attrs.getValue("id");
        node.setId(new Long(id));

        final String name = attrs.getValue("name");
        node.setName(name);

        nodeContainer.addNode(node);

        return node;
    }
View Full Code Here
67
68
69
70
71
72
73
74
75
    protected abstract Node createNode();

    public Object end(final String uri, final String localName,
                      final ExtensibleXmlParser parser) throws SAXException {
        final Element element = parser.endElementBuilder();
        Node node = (Node) parser.getCurrent();
        handleNode(node, element, uri, localName, parser);
        return node;
    }
View Full Code Here
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
    }

    public Object start(final String uri, final String localName, final Attributes attrs,
                        final ExtensibleXmlParser parser) throws SAXException {
        parser.startElementBuilder( localName, attrs );
        final Node node = createNode(attrs);
        String id = attrs.getValue("id");
        try {
            // remove starting _
            id = id.substring(1);
            // remove ids of parent nodes
            id = id.substring(id.lastIndexOf("-") + 1);
            final String name = attrs.getValue("name");
            node.setName(name);
            node.setId(new Integer(id));
        } catch (NumberFormatException e) {
            // id is not in the expected format, generating a new one
            long newId = 0;
            NodeContainer nodeContainer = (NodeContainer) parser.getParent();
            for (org.drools.definition.process.Node n: nodeContainer.getNodes()) {
                if (n.getId() > newId) {
                    newId = n.getId();
                }
            }
            ((org.drools.workflow.core.Node) node).setId(++newId);
            node.setMetaData("UniqueId", attrs.getValue("id"));
        }
        return node;
    }
View Full Code Here
87
88
89
90
91
92
93
94
95
96
97
    protected abstract Node createNode(Attributes attrs);

    public Object end(final String uri, final String localName,
                      final ExtensibleXmlParser parser) throws SAXException {
        final Element element = parser.endElementBuilder();
        Node node = (Node) parser.getCurrent();
        handleNode(node, element, uri, localName, parser);
        NodeContainer nodeContainer = (NodeContainer) parser.getParent();
        nodeContainer.addNode(node);
        return node;
    }
View Full Code Here
41
42
43
44
45
46
47
48
49
50
51
    }

    public Object end(final String uri, final String localName,
                      final ExtensibleXmlParser parser) throws SAXException {
        final Element element = parser.endElementBuilder();
        Node node = (Node) parser.getCurrent();
        String attachedTo = element.getAttribute("attachedToRef");
        String cancelActivityString = element.getAttribute("cancelActivity");
        boolean cancelActivity = true;
        if ("false".equals(cancelActivityString)) {
            cancelActivity = false;
View Full Code Here
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
77
78
79
80
81
82
83
84
85
    }

    public Object end(final String uri, final String localName,
                      final ExtensibleXmlParser parser) throws SAXException {
        final Element element = parser.endElementBuilder();
        Node node = (Node) parser.getCurrent();
        // determine type of event definition, so the correct type of node
        // can be generated
        org.w3c.dom.Node xmlNode = element.getFirstChild();
        while (xmlNode != null) {
            String nodeName = xmlNode.getNodeName();
            if ("signalEventDefinition".equals(nodeName)) {
                // reuse already created EventNode
                handleSignalNode(node, element, uri, localName, parser);
                break;
            } else if ("messageEventDefinition".equals(nodeName)) {
                // reuse already created EventNode
                handleMessageNode(node, element, uri, localName, parser);
                break;
            } else if ("timerEventDefinition".equals(nodeName)) {
                // create new timerNode
                TimerNode timerNode = new TimerNode();
                timerNode.setId(node.getId());
                timerNode.setName(node.getName());
                timerNode.setMetaData("UniqueId", node.getMetaData().get("UniqueId"));
                node = timerNode;
                handleTimerNode(node, element, uri, localName, parser);
                break;
            } else if ("conditionalEventDefinition".equals(nodeName)) {
                // create new stateNode
                StateNode stateNode = new StateNode();
                stateNode.setId(node.getId());
                stateNode.setName(node.getName());
                stateNode.setMetaData("UniqueId", node.getMetaData().get("UniqueId"));
                node = stateNode;
                handleStateNode(node, element, uri, localName, parser);
                break;
            }
            xmlNode = xmlNode.getNextSibling();
View Full Code Here
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
    }

    public Object end(final String uri, final String localName,
            final ExtensibleXmlParser parser) throws SAXException {
    final Element element = parser.endElementBuilder();
    Node node = (Node) parser.getCurrent();
    // determine type of event definition, so the correct type of node
    // can be generated
    boolean found = false;
    org.w3c.dom.Node xmlNode = element.getFirstChild();
    while (xmlNode != null) {
      String nodeName = xmlNode.getNodeName();
      if ("multiInstanceLoopCharacteristics".equals(nodeName)) {
        // create new timerNode
        ForEachNode forEachNode = new ForEachNode();
        forEachNode.setId(node.getId());
        forEachNode.setName(node.getName());
        for (org.drools.definition.process.Node subNode: ((CompositeContextNode) node).getNodes()) {
          forEachNode.addNode(subNode);
        }
        forEachNode.setMetaData(ProcessHandler.CONNECTIONS, ((CompositeContextNode) node).getMetaData(ProcessHandler.CONNECTIONS));
        node = forEachNode;
View Full Code Here
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
77
78
79
80
81
82
83
84
85
86
87
88
    }

    public Object end(final String uri, final String localName,
            final ExtensibleXmlParser parser) throws SAXException {
        final Element element = parser.endElementBuilder();
        Node node = (Node) parser.getCurrent();
        // determine type of event definition, so the correct type of node
        // can be generated
        super.handleNode(node, element, uri, localName, parser);
        org.w3c.dom.Node xmlNode = element.getFirstChild();
        while (xmlNode != null) {
            String nodeName = xmlNode.getNodeName();
            if ("terminateEventDefinition".equals(nodeName)) {
                // reuse already created EndNode
                handleTerminateNode(node, element, uri, localName, parser);
                break;
            } else if ("signalEventDefinition".equals(nodeName)) {
                handleSignalNode(node, element, uri, localName, parser);
            } else if ("messageEventDefinition".equals(nodeName)) {
                handleMessageNode(node, element, uri, localName, parser);
            } else if ("errorEventDefinition".equals(nodeName)) {
                // create new faultNode
                FaultNode faultNode = new FaultNode();
                faultNode.setId(node.getId());
                faultNode.setName(node.getName());
                faultNode.setTerminateParent(true);
                faultNode.setMetaData("UniqueId", node.getMetaData().get("UniqueId"));
                node = faultNode;
                super.handleNode(node, element, uri, localName, parser);
                handleErrorNode(node, element, uri, localName, parser);
                break;
            } else if ("escalationEventDefinition".equals(nodeName)) {
                // create new faultNode
                FaultNode faultNode = new FaultNode();
                faultNode.setId(node.getId());
                faultNode.setName(node.getName());
                faultNode.setMetaData("UniqueId", node.getMetaData().get("UniqueId"));
                node = faultNode;
                super.handleNode(node, element, uri, localName, parser);
                handleEscalationNode(node, element, uri, localName, parser);
                break;
            } else if ("compensateEventDefinition".equals(nodeName)) {
View Full Code Here
TOP

Related Classes of org.drools.workflow.core.Node

  • org.drools.bpmn2.legacy.beta1.AbstractNodeHandler
  • org.drools.bpmn2.legacy.beta1.BoundaryEventHandler
  • org.drools.bpmn2.legacy.beta1.EndEventHandler
  • org.drools.bpmn2.legacy.beta1.IntermediateCatchEventHandler
  • org.drools.bpmn2.legacy.beta1.SubProcessHandler
  • org.drools.bpmn2.xml.AbstractNodeHandler
  • org.drools.bpmn2.xml.BoundaryEventHandler
  • org.drools.bpmn2.xml.EndEventHandler
  • org.drools.bpmn2.xml.IntermediateCatchEventHandler
  • org.drools.bpmn2.xml.SubProcessHandler
    • 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.