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

Example 16 with SubProcess

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

the class BpmnXMLConverter method processFlowElements.

private void processFlowElements(Collection<FlowElement> flowElementList, BaseElement parentScope) {
    for (FlowElement flowElement : flowElementList) {
        if (flowElement instanceof SequenceFlow) {
            SequenceFlow sequenceFlow = (SequenceFlow) flowElement;
            FlowNode sourceNode = getFlowNodeFromScope(sequenceFlow.getSourceRef(), parentScope);
            if (sourceNode != null) {
                sourceNode.getOutgoingFlows().add(sequenceFlow);
            }
            FlowNode targetNode = getFlowNodeFromScope(sequenceFlow.getTargetRef(), parentScope);
            if (targetNode != null) {
                targetNode.getIncomingFlows().add(sequenceFlow);
            }
        } else if (flowElement instanceof BoundaryEvent) {
            BoundaryEvent boundaryEvent = (BoundaryEvent) flowElement;
            FlowElement attachedToElement = getFlowNodeFromScope(boundaryEvent.getAttachedToRefId(), parentScope);
            if (attachedToElement != null) {
                boundaryEvent.setAttachedToRef((Activity) attachedToElement);
                ((Activity) attachedToElement).getBoundaryEvents().add(boundaryEvent);
            }
        } else if (flowElement instanceof SubProcess) {
            SubProcess subProcess = (SubProcess) flowElement;
            processFlowElements(subProcess.getFlowElements(), subProcess);
        }
    }
}

Example 17 with SubProcess

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

the class BPMNDIExport method writeBPMNDI.

public static void writeBPMNDI(BpmnModel model, XMLStreamWriter xtw) throws Exception {
    // BPMN DI information
    xtw.writeStartElement(BPMNDI_PREFIX, ELEMENT_DI_DIAGRAM, BPMNDI_NAMESPACE);
    String processId = null;
    if (!model.getPools().isEmpty()) {
        processId = "Collaboration";
    } else {
        processId = model.getMainProcess().getId();
    }
    xtw.writeAttribute(ATTRIBUTE_ID, "BPMNDiagram_" + processId);
    xtw.writeStartElement(BPMNDI_PREFIX, ELEMENT_DI_PLANE, BPMNDI_NAMESPACE);
    xtw.writeAttribute(ATTRIBUTE_DI_BPMNELEMENT, processId);
    xtw.writeAttribute(ATTRIBUTE_ID, "BPMNPlane_" + processId);
    for (String elementId : model.getLocationMap().keySet()) {
        if (model.getFlowElement(elementId) != null || model.getArtifact(elementId) != null || model.getPool(elementId) != null || model.getLane(elementId) != null) {
            xtw.writeStartElement(BPMNDI_PREFIX, ELEMENT_DI_SHAPE, BPMNDI_NAMESPACE);
            xtw.writeAttribute(ATTRIBUTE_DI_BPMNELEMENT, elementId);
            xtw.writeAttribute(ATTRIBUTE_ID, "BPMNShape_" + elementId);
            GraphicInfo graphicInfo = model.getGraphicInfo(elementId);
            FlowElement flowElement = model.getFlowElement(elementId);
            if (flowElement instanceof SubProcess && graphicInfo.getExpanded() != null) {
                xtw.writeAttribute(ATTRIBUTE_DI_IS_EXPANDED, String.valueOf(graphicInfo.getExpanded()));
            }
            xtw.writeStartElement(OMGDC_PREFIX, ELEMENT_DI_BOUNDS, OMGDC_NAMESPACE);
            xtw.writeAttribute(ATTRIBUTE_DI_HEIGHT, "" + graphicInfo.getHeight());
            xtw.writeAttribute(ATTRIBUTE_DI_WIDTH, "" + graphicInfo.getWidth());
            xtw.writeAttribute(ATTRIBUTE_DI_X, "" + graphicInfo.getX());
            xtw.writeAttribute(ATTRIBUTE_DI_Y, "" + graphicInfo.getY());
            xtw.writeEndElement();
            xtw.writeEndElement();
        }
    }
    for (String elementId : model.getFlowLocationMap().keySet()) {
        if (model.getFlowElement(elementId) != null || model.getArtifact(elementId) != null || model.getMessageFlow(elementId) != null) {
            xtw.writeStartElement(BPMNDI_PREFIX, ELEMENT_DI_EDGE, BPMNDI_NAMESPACE);
            xtw.writeAttribute(ATTRIBUTE_DI_BPMNELEMENT, elementId);
            xtw.writeAttribute(ATTRIBUTE_ID, "BPMNEdge_" + elementId);
            List<GraphicInfo> graphicInfoList = model.getFlowLocationGraphicInfo(elementId);
            for (GraphicInfo graphicInfo : graphicInfoList) {
                xtw.writeStartElement(OMGDI_PREFIX, ELEMENT_DI_WAYPOINT, OMGDI_NAMESPACE);
                xtw.writeAttribute(ATTRIBUTE_DI_X, "" + graphicInfo.getX());
                xtw.writeAttribute(ATTRIBUTE_DI_Y, "" + graphicInfo.getY());
                xtw.writeEndElement();
            }
            GraphicInfo labelGraphicInfo = model.getLabelGraphicInfo(elementId);
            FlowElement flowElement = model.getFlowElement(elementId);
            MessageFlow messageFlow = null;
            if (flowElement == null) {
                messageFlow = model.getMessageFlow(elementId);
            }
            boolean hasName = false;
            if (flowElement != null && StringUtils.isNotEmpty(flowElement.getName())) {
                hasName = true;
            } else if (messageFlow != null && StringUtils.isNotEmpty(messageFlow.getName())) {
                hasName = true;
            }
            if (labelGraphicInfo != null && hasName) {
                xtw.writeStartElement(BPMNDI_PREFIX, ELEMENT_DI_LABEL, BPMNDI_NAMESPACE);
                xtw.writeStartElement(OMGDC_PREFIX, ELEMENT_DI_BOUNDS, OMGDC_NAMESPACE);
                xtw.writeAttribute(ATTRIBUTE_DI_HEIGHT, "" + labelGraphicInfo.getHeight());
                xtw.writeAttribute(ATTRIBUTE_DI_WIDTH, "" + labelGraphicInfo.getWidth());
                xtw.writeAttribute(ATTRIBUTE_DI_X, "" + labelGraphicInfo.getX());
                xtw.writeAttribute(ATTRIBUTE_DI_Y, "" + labelGraphicInfo.getY());
                xtw.writeEndElement();
                xtw.writeEndElement();
            }
            xtw.writeEndElement();
        }
    }
    // end BPMN DI elements
    xtw.writeEndElement();
    xtw.writeEndElement();
}

Example 18 with SubProcess

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

the class BpmnDeployer method localizeFlowElements.

protected boolean localizeFlowElements(Collection<FlowElement> flowElements, ObjectNode infoNode) {
    boolean localizationValuesChanged = false;
    if (flowElements == null)
        return localizationValuesChanged;
    CommandContext commandContext = Context.getCommandContext();
    DynamicBpmnService dynamicBpmnService = commandContext.getProcessEngineConfiguration().getDynamicBpmnService();
    for (FlowElement flowElement : flowElements) {
        if (flowElement instanceof UserTask || flowElement instanceof SubProcess) {
            List<ExtensionElement> localizationElements = flowElement.getExtensionElements().get("localization");
            if (localizationElements != null) {
                for (ExtensionElement localizationElement : localizationElements) {
                    if (BpmnXMLConstants.ACTIVITI_EXTENSIONS_PREFIX.equals(localizationElement.getNamespacePrefix())) {
                        String locale = localizationElement.getAttributeValue(null, "locale");
                        String name = localizationElement.getAttributeValue(null, "name");
                        String documentation = null;
                        List<ExtensionElement> documentationElements = localizationElement.getChildElements().get("documentation");
                        if (documentationElements != null) {
                            for (ExtensionElement documentationElement : documentationElements) {
                                documentation = StringUtils.trimToNull(documentationElement.getElementText());
                                break;
                            }
                        }
                        String flowElementId = flowElement.getId();
                        if (isEqualToCurrentLocalizationValue(locale, flowElementId, "name", name, infoNode) == false) {
                            dynamicBpmnService.changeLocalizationName(locale, flowElementId, name, infoNode);
                            localizationValuesChanged = true;
                        }
                        if (documentation != null && isEqualToCurrentLocalizationValue(locale, flowElementId, "description", documentation, infoNode) == false) {
                            dynamicBpmnService.changeLocalizationDescription(locale, flowElementId, documentation, infoNode);
                            localizationValuesChanged = true;
                        }
                        break;
                    }
                }
            }
            if (flowElement instanceof SubProcess) {
                SubProcess subprocess = (SubProcess) flowElement;
                boolean isFlowElementLocalizationChanged = localizeFlowElements(subprocess.getFlowElements(), infoNode);
                boolean isDataObjectLocalizationChanged = localizeDataObjectElements(subprocess.getDataObjects(), infoNode);
                if (isFlowElementLocalizationChanged || isDataObjectLocalizationChanged) {
                    localizationValuesChanged = true;
                }
            }
        }
    }
    return localizationValuesChanged;
}

Example 19 with SubProcess

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

the class DataObjectValidator method executeValidation.

@Override
protected void executeValidation(BpmnModel bpmnModel, Process process, List<ValidationError> errors) {
    // Gather data objects
    List<ValuedDataObject> allDataObjects = new ArrayList<ValuedDataObject>();
    allDataObjects.addAll(process.getDataObjects());
    List<SubProcess> subProcesses = process.findFlowElementsOfType(SubProcess.class, true);
    for (SubProcess subProcess : subProcesses) {
        allDataObjects.addAll(subProcess.getDataObjects());
    }
    // Validate
    for (ValuedDataObject dataObject : allDataObjects) {
        if (StringUtils.isEmpty(dataObject.getName())) {
            addError(errors, Problems.DATA_OBJECT_MISSING_NAME, process, dataObject, "Name is mandatory for a data object");
        }
    }
}

Example 20 with SubProcess

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

the class ValuedDataObjectConverterTest method validateModel.

private void validateModel(BpmnModel model) {
    FlowElement flowElement = model.getMainProcess().getFlowElement("start1");
    assertNotNull(flowElement);
    assertTrue(flowElement instanceof StartEvent);
    assertEquals("start1", flowElement.getId());
    // verify the main process data objects
    List<ValuedDataObject> dataObjects = model.getProcess(null).getDataObjects();
    assertEquals(7, dataObjects.size());
    Map<String, ValuedDataObject> objectMap = new HashMap<String, ValuedDataObject>();
    for (ValuedDataObject valueObj : dataObjects) {
        objectMap.put(valueObj.getId(), valueObj);
    }
    ValuedDataObject dataObj = objectMap.get("dObj1");
    assertEquals("dObj1", dataObj.getId());
    assertEquals("StringTest", dataObj.getName());
    assertEquals("xsd:string", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof String);
    assertEquals("Testing1&2&3", dataObj.getValue());
    dataObj = objectMap.get("dObj2");
    assertEquals("dObj2", dataObj.getId());
    assertEquals("BooleanTest", dataObj.getName());
    assertEquals("xsd:boolean", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Boolean);
    assertEquals(new Boolean(true), dataObj.getValue());
    dataObj = objectMap.get("dObj3");
    assertEquals("dObj3", dataObj.getId());
    assertEquals("DateTest", dataObj.getName());
    assertEquals("xsd:datetime", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Date);
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
    assertEquals("2013-09-16T11:23:00", sdf.format(dataObj.getValue()));
    dataObj = objectMap.get("dObj4");
    assertEquals("dObj4", dataObj.getId());
    assertEquals("DoubleTest", dataObj.getName());
    assertEquals("xsd:double", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Double);
    assertEquals(new Double(123456789), dataObj.getValue());
    dataObj = objectMap.get("dObj5");
    assertEquals("dObj5", dataObj.getId());
    assertEquals("IntegerTest", dataObj.getName());
    assertEquals("xsd:int", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Integer);
    assertEquals(new Integer(123), dataObj.getValue());
    dataObj = objectMap.get("dObj6");
    assertEquals("dObj6", dataObj.getId());
    assertEquals("LongTest", dataObj.getName());
    assertEquals("xsd:long", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Long);
    assertEquals(new Long(-123456), dataObj.getValue());
    assertEquals(1, dataObj.getExtensionElements().size());
    List<ExtensionElement> testValues = dataObj.getExtensionElements().get("testvalue");
    assertNotNull(testValues);
    assertEquals(1, testValues.size());
    assertEquals("testvalue", testValues.get(0).getName());
    assertEquals("test", testValues.get(0).getElementText());
    dataObj = objectMap.get("NoData");
    assertEquals("NoData", dataObj.getId());
    assertEquals("NoData", dataObj.getName());
    assertEquals("xsd:datetime", dataObj.getItemSubjectRef().getStructureRef());
    assertNull(dataObj.getValue());
    flowElement = model.getMainProcess().getFlowElement("userTask1");
    assertNotNull(flowElement);
    assertTrue(flowElement instanceof UserTask);
    assertEquals("userTask1", flowElement.getId());
    UserTask userTask = (UserTask) flowElement;
    assertEquals("kermit", userTask.getAssignee());
    flowElement = model.getMainProcess().getFlowElement("subprocess1");
    assertNotNull(flowElement);
    assertTrue(flowElement instanceof SubProcess);
    assertEquals("subprocess1", flowElement.getId());
    SubProcess subProcess = (SubProcess) flowElement;
    assertEquals(11, subProcess.getFlowElements().size());
    // verify the sub process data objects
    dataObjects = subProcess.getDataObjects();
    assertEquals(6, dataObjects.size());
    objectMap = new HashMap<String, ValuedDataObject>();
    for (ValuedDataObject valueObj : dataObjects) {
        objectMap.put(valueObj.getId(), valueObj);
    }
    dataObj = objectMap.get("dObj7");
    assertEquals("dObj7", dataObj.getId());
    assertEquals("StringSubTest", dataObj.getName());
    assertEquals("xsd:string", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof String);
    assertEquals("Testing456", dataObj.getValue());
    dataObj = objectMap.get("dObj8");
    assertEquals("dObj8", dataObj.getId());
    assertEquals("BooleanSubTest", dataObj.getName());
    assertEquals("xsd:boolean", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Boolean);
    assertEquals(new Boolean(false), dataObj.getValue());
    dataObj = objectMap.get("dObj9");
    assertEquals("dObj9", dataObj.getId());
    assertEquals("DateSubTest", dataObj.getName());
    assertEquals("xsd:datetime", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Date);
    assertEquals("2013-11-11T22:00:00", sdf.format(dataObj.getValue()));
    dataObj = objectMap.get("dObj10");
    assertEquals("dObj10", dataObj.getId());
    assertEquals("DoubleSubTest", dataObj.getName());
    assertEquals("xsd:double", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Double);
    assertEquals(new Double(678912345), dataObj.getValue());
    dataObj = objectMap.get("dObj11");
    assertEquals("dObj11", dataObj.getId());
    assertEquals("IntegerSubTest", dataObj.getName());
    assertEquals("xsd:int", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Integer);
    assertEquals(new Integer(45), dataObj.getValue());
    dataObj = objectMap.get("dObj12");
    assertEquals("dObj12", dataObj.getId());
    assertEquals("LongSubTest", dataObj.getName());
    assertEquals("xsd:long", dataObj.getItemSubjectRef().getStructureRef());
    assertTrue(dataObj.getValue() instanceof Long);
    assertEquals(new Long(456123), dataObj.getValue());
}