Examples with Transaction org.activiti.bpmn.model.Transaction used on opensource projects

Example 6 with Transaction

use of org.activiti.bpmn.model.Transaction in project Activiti by Activiti.

the class BpmnXMLConverter method createXML.

protected void createXML(FlowElement flowElement, BpmnModel model, XMLStreamWriter xtw) throws Exception {
    if (flowElement instanceof SubProcess) {
        SubProcess subProcess = (SubProcess) flowElement;
        if (flowElement instanceof Transaction) {
            xtw.writeStartElement(ELEMENT_TRANSACTION);
        } else if (flowElement instanceof AdhocSubProcess) {
            xtw.writeStartElement(ELEMENT_ADHOC_SUBPROCESS);
        } else {
            xtw.writeStartElement(BPMN2_PREFIX, ELEMENT_SUBPROCESS, BPMN2_NAMESPACE);
        }
        xtw.writeAttribute(ATTRIBUTE_ID, subProcess.getId());
        if (StringUtils.isNotEmpty(subProcess.getName())) {
            xtw.writeAttribute(ATTRIBUTE_NAME, subProcess.getName());
        } else {
            xtw.writeAttribute(ATTRIBUTE_NAME, "subProcess");
        }
        if (subProcess instanceof EventSubProcess) {
            xtw.writeAttribute(ATTRIBUTE_TRIGGERED_BY, ATTRIBUTE_VALUE_TRUE);
        } else if (!(subProcess instanceof Transaction)) {
            if (subProcess.isAsynchronous()) {
                BpmnXMLUtil.writeQualifiedAttribute(ATTRIBUTE_ACTIVITY_ASYNCHRONOUS, ATTRIBUTE_VALUE_TRUE, xtw);
                if (subProcess.isNotExclusive()) {
                    BpmnXMLUtil.writeQualifiedAttribute(ATTRIBUTE_ACTIVITY_EXCLUSIVE, ATTRIBUTE_VALUE_FALSE, xtw);
                }
            }
        } else if (subProcess instanceof AdhocSubProcess) {
            AdhocSubProcess adhocSubProcess = (AdhocSubProcess) subProcess;
            BpmnXMLUtil.writeDefaultAttribute(ATTRIBUTE_CANCEL_REMAINING_INSTANCES, String.valueOf(adhocSubProcess.isCancelRemainingInstances()), xtw);
            if (StringUtils.isNotEmpty(adhocSubProcess.getOrdering())) {
                BpmnXMLUtil.writeDefaultAttribute(ATTRIBUTE_ORDERING, adhocSubProcess.getOrdering(), xtw);
            }
        }
        if (StringUtils.isNotEmpty(subProcess.getDocumentation())) {
            xtw.writeStartElement(BPMN2_PREFIX, ELEMENT_DOCUMENTATION, BPMN2_NAMESPACE);
            xtw.writeCharacters(subProcess.getDocumentation());
            xtw.writeEndElement();
        }
        boolean didWriteExtensionStartElement = ActivitiListenerExport.writeListeners(subProcess, false, xtw);
        didWriteExtensionStartElement = BpmnXMLUtil.writeExtensionElements(subProcess, didWriteExtensionStartElement, model.getNamespaces(), xtw);
        if (didWriteExtensionStartElement) {
            // closing extensions element
            xtw.writeEndElement();
        }
        MultiInstanceExport.writeMultiInstance(subProcess, xtw);
        if (subProcess instanceof AdhocSubProcess) {
            AdhocSubProcess adhocSubProcess = (AdhocSubProcess) subProcess;
            if (StringUtils.isNotEmpty(adhocSubProcess.getCompletionCondition())) {
                xtw.writeStartElement(ELEMENT_COMPLETION_CONDITION);
                xtw.writeCData(adhocSubProcess.getCompletionCondition());
                xtw.writeEndElement();
            }
        }
        for (FlowElement subElement : subProcess.getFlowElements()) {
            createXML(subElement, model, xtw);
        }
        for (Artifact artifact : subProcess.getArtifacts()) {
            createXML(artifact, model, xtw);
        }
        xtw.writeEndElement();
    } else {
        BaseBpmnXMLConverter converter = convertersToXMLMap.get(flowElement.getClass());
        if (converter == null) {
            throw new XMLException("No converter for " + flowElement.getClass() + " found");
        }
        converter.convertToXML(xtw, flowElement, model);
    }
}

Example 7 with Transaction

use of org.activiti.bpmn.model.Transaction in project Activiti by Activiti.

the class SubProcessJsonConverter method convertJsonToElement.

protected FlowElement convertJsonToElement(JsonNode elementNode, JsonNode modelNode, Map<String, JsonNode> shapeMap) {
    SubProcess subProcess = null;
    if (getPropertyValueAsBoolean("istransaction", elementNode)) {
        subProcess = new Transaction();
    } else {
        subProcess = new SubProcess();
    }
    JsonNode childShapesArray = elementNode.get(EDITOR_CHILD_SHAPES);
    processor.processJsonElements(childShapesArray, modelNode, subProcess, shapeMap, formMap, decisionTableMap, model);
    JsonNode processDataPropertiesNode = elementNode.get(EDITOR_SHAPE_PROPERTIES).get(PROPERTY_DATA_PROPERTIES);
    if (processDataPropertiesNode != null) {
        List<ValuedDataObject> dataObjects = BpmnJsonConverterUtil.convertJsonToDataProperties(processDataPropertiesNode, subProcess);
        subProcess.setDataObjects(dataObjects);
        subProcess.getFlowElements().addAll(dataObjects);
    }
    return subProcess;
}