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Example 11 with ItemDefinition

use of org.jbpm.bpmn2.core.ItemDefinition in project jbpm by kiegroup.

the class XmlBPMNProcessDumper method visitProcess.

protected void visitProcess(WorkflowProcess process, StringBuilder xmlDump, int metaDataType) {
    String targetNamespace = (String) process.getMetaData().get("TargetNamespace");
    if (targetNamespace == null) {
        targetNamespace = "http://www.jboss.org/drools";
    }
    xmlDump.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?> " + EOL + "<definitions id=\"Definition\"" + EOL + "             targetNamespace=\"" + targetNamespace + "\"" + EOL + "             typeLanguage=\"http://www.java.com/javaTypes\"" + EOL + "             expressionLanguage=\"http://www.mvel.org/2.0\"" + EOL + "             xmlns=\"http://www.omg.org/spec/BPMN/20100524/MODEL\"" + EOL + "             xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"" + EOL + "             xsi:schemaLocation=\"http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd\"" + EOL + "             xmlns:g=\"http://www.jboss.org/drools/flow/gpd\"" + EOL + (metaDataType == META_DATA_USING_DI ? "             xmlns:bpmndi=\"http://www.omg.org/spec/BPMN/20100524/DI\"" + EOL + "             xmlns:dc=\"http://www.omg.org/spec/DD/20100524/DC\"" + EOL + "             xmlns:di=\"http://www.omg.org/spec/DD/20100524/DI\"" + EOL : "") + "             xmlns:tns=\"http://www.jboss.org/drools\">" + EOL + EOL);
    // item definitions
    this.visitedVariables = new HashSet<String>();
    VariableScope variableScope = (VariableScope) ((org.jbpm.process.core.Process) process).getDefaultContext(VariableScope.VARIABLE_SCOPE);
    Set<String> dumpedItemDefs = new HashSet<String>();
    Map<String, ItemDefinition> itemDefs = (Map<String, ItemDefinition>) process.getMetaData().get("ItemDefinitions");
    if (itemDefs != null) {
        for (ItemDefinition def : itemDefs.values()) {
            xmlDump.append("  <itemDefinition id=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(def.getId()) + "\" ");
            if (def.getStructureRef() != null && !"java.lang.Object".equals(def.getStructureRef())) {
                xmlDump.append("structureRef=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(def.getStructureRef()) + "\" ");
            }
            xmlDump.append("/>" + EOL);
            dumpedItemDefs.add(def.getId().intern());
        }
    }
    visitVariableScope(variableScope, "_", xmlDump, dumpedItemDefs);
    visitSubVariableScopes(process.getNodes(), xmlDump, dumpedItemDefs);
    visitInterfaces(process.getNodes(), xmlDump);
    visitEscalations(process.getNodes(), xmlDump, new ArrayList<String>());
    Definitions def = (Definitions) process.getMetaData().get("Definitions");
    visitErrors(def, xmlDump);
    // data stores
    if (def != null && def.getDataStores() != null) {
        for (DataStore dataStore : def.getDataStores()) {
            visitDataStore(dataStore, xmlDump);
        }
    }
    // the process itself
    xmlDump.append("  <process processType=\"Private\" isExecutable=\"true\" ");
    if (process.getId() == null || process.getId().trim().length() == 0) {
        ((ProcessImpl) process).setId("com.sample.bpmn2");
    }
    xmlDump.append("id=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(process.getId()) + "\" ");
    if (process.getName() != null) {
        xmlDump.append("name=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(process.getName()) + "\" ");
    }
    String packageName = process.getPackageName();
    if (packageName != null && !"org.drools.bpmn2".equals(packageName)) {
        xmlDump.append("tns:packageName=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(packageName) + "\" ");
    }
    if (((org.jbpm.workflow.core.WorkflowProcess) process).isDynamic()) {
        xmlDump.append("tns:adHoc=\"true\" ");
    }
    String version = process.getVersion();
    if (version != null && !"".equals(version)) {
        xmlDump.append("tns:version=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(version) + "\" ");
    }
    // TODO: package, version
    xmlDump.append(">" + EOL + EOL);
    visitHeader(process, xmlDump, metaDataType);
    List<org.jbpm.workflow.core.Node> processNodes = new ArrayList<org.jbpm.workflow.core.Node>();
    for (Node procNode : process.getNodes()) {
        processNodes.add((org.jbpm.workflow.core.Node) procNode);
    }
    visitNodes(processNodes, xmlDump, metaDataType);
    visitConnections(process.getNodes(), xmlDump, metaDataType);
    // add associations
    List<Association> associations = (List<Association>) process.getMetaData().get(ProcessHandler.ASSOCIATIONS);
    if (associations != null) {
        for (Association association : associations) {
            visitAssociation(association, xmlDump);
        }
    }
    xmlDump.append("  </process>" + EOL + EOL);
    if (metaDataType == META_DATA_USING_DI) {
        xmlDump.append("  <bpmndi:BPMNDiagram>" + EOL + "    <bpmndi:BPMNPlane bpmnElement=\"" + XmlBPMNProcessDumper.replaceIllegalCharsAttribute(process.getId()) + "\" >" + EOL);
        visitNodesDi(process.getNodes(), xmlDump);
        visitConnectionsDi(process.getNodes(), xmlDump);
        xmlDump.append("    </bpmndi:BPMNPlane>" + EOL + "  </bpmndi:BPMNDiagram>" + EOL + EOL);
    }
    xmlDump.append("</definitions>");
}
Also used : Definitions(org.jbpm.bpmn2.core.Definitions) HumanTaskNode(org.jbpm.workflow.core.node.HumanTaskNode) ForEachNode(org.jbpm.workflow.core.node.ForEachNode) StartNode(org.jbpm.workflow.core.node.StartNode) CompositeNode(org.jbpm.workflow.core.node.CompositeNode) FaultNode(org.jbpm.workflow.core.node.FaultNode) WorkItemNode(org.jbpm.workflow.core.node.WorkItemNode) ActionNode(org.jbpm.workflow.core.node.ActionNode) EndNode(org.jbpm.workflow.core.node.EndNode) EventNode(org.jbpm.workflow.core.node.EventNode) Node(org.kie.api.definition.process.Node) ItemDefinition(org.jbpm.bpmn2.core.ItemDefinition) ArrayList(java.util.ArrayList) Association(org.jbpm.bpmn2.core.Association) DataStore(org.jbpm.bpmn2.core.DataStore) ProcessImpl(org.jbpm.process.core.impl.ProcessImpl) List(java.util.List) ArrayList(java.util.ArrayList) Map(java.util.Map) HashMap(java.util.HashMap) WorkflowProcess(org.kie.api.definition.process.WorkflowProcess) VariableScope(org.jbpm.process.core.context.variable.VariableScope) HashSet(java.util.HashSet)

Aggregations

ItemDefinition (org.jbpm.bpmn2.core.ItemDefinition)11 Map (java.util.Map)5 List (java.util.List)4 DataType (org.jbpm.process.core.datatype.DataType)4 BooleanDataType (org.jbpm.process.core.datatype.impl.type.BooleanDataType)4 FloatDataType (org.jbpm.process.core.datatype.impl.type.FloatDataType)4 IntegerDataType (org.jbpm.process.core.datatype.impl.type.IntegerDataType)4 ObjectDataType (org.jbpm.process.core.datatype.impl.type.ObjectDataType)4 StringDataType (org.jbpm.process.core.datatype.impl.type.StringDataType)4 HashSet (java.util.HashSet)3 ProcessBuildData (org.jbpm.compiler.xml.ProcessBuildData)3 Variable (org.jbpm.process.core.context.variable.Variable)3 Element (org.w3c.dom.Element)3 ArrayList (java.util.ArrayList)2 HashMap (java.util.HashMap)2 Definitions (org.jbpm.bpmn2.core.Definitions)2 VariableScope (org.jbpm.process.core.context.variable.VariableScope)2 RuleFlowProcess (org.jbpm.ruleflow.core.RuleFlowProcess)2 WorkItemNode (org.jbpm.workflow.core.node.WorkItemNode)2 Set (java.util.Set)1