Examples with ItemDefinition io.automatiko.engine.workflow.bpmn2.core.ItemDefinition used on opensource projects

Example 31 with ItemDefinition

use of io.automatiko.engine.workflow.bpmn2.core.ItemDefinition in project automatiko-engine by automatiko-io.

the class TaskHandler method handleNode.

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);
    itemDefinitions = (Map<String, ItemDefinition>) ((ProcessBuildData) parser.getData()).getMetaData("ItemDefinitions");
    dataTypeInputs.clear();
    dataTypeOutputs.clear();
    WorkItemNode workItemNode = (WorkItemNode) node;
    String name = getTaskName(element);
    Work work = new WorkImpl();
    work.setName(name);
    workItemNode.setWork(work);
    org.w3c.dom.Node xmlNode = element.getFirstChild();
    while (xmlNode != null) {
        String nodeName = xmlNode.getNodeName();
        if ("ioSpecification".equals(nodeName)) {
            readIoSpecification(xmlNode, dataInputs, dataOutputs, dataInputTypes);
        } else if ("dataInputAssociation".equals(nodeName)) {
            readDataInputAssociation(xmlNode, workItemNode, dataInputs);
        } else if ("dataOutputAssociation".equals(nodeName)) {
            readDataOutputAssociation(xmlNode, workItemNode, dataOutputs);
        }
        xmlNode = xmlNode.getNextSibling();
    }
    workItemNode.setMetaData("DataInputs", new LinkedHashMap<String, String>(dataTypeInputs));
    workItemNode.setMetaData("DataOutputs", new LinkedHashMap<String, String>(dataTypeOutputs));
    handleScript(workItemNode, element, "onEntry");
    handleScript(workItemNode, element, "onExit");
    String compensation = element.getAttribute("isForCompensation");
    if (compensation != null) {
        boolean isForCompensation = Boolean.parseBoolean(compensation);
        if (isForCompensation) {
            workItemNode.setMetaData("isForCompensation", isForCompensation);
        }
    }
    for (Entry<String, String> entryInputTypes : dataTypeInputs.entrySet()) {
        ParameterDefinition parameterDefinition = new ParameterDefinitionImpl();
        parameterDefinition.setName(entryInputTypes.getKey());
        parameterDefinition.setType(new ObjectDataType(constructClass(entryInputTypes.getValue()), entryInputTypes.getValue()));
        work.addParameterDefinition(parameterDefinition);
    }
}