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

Example 1 with TextAnnotation

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

the class BpmnXMLConverter method convertToBpmnModel.

public BpmnModel convertToBpmnModel(XMLStreamReader xtr) {
    BpmnModel model = new BpmnModel();
    model.setStartEventFormTypes(startEventFormTypes);
    model.setUserTaskFormTypes(userTaskFormTypes);
    try {
        Process activeProcess = null;
        List<SubProcess> activeSubProcessList = new ArrayList<SubProcess>();
        while (xtr.hasNext()) {
            try {
                xtr.next();
            } catch (Exception e) {
                LOGGER.debug("Error reading XML document", e);
                throw new XMLException("Error reading XML", e);
            }
            if (xtr.isEndElement() && (ELEMENT_SUBPROCESS.equals(xtr.getLocalName()) || ELEMENT_TRANSACTION.equals(xtr.getLocalName()) || ELEMENT_ADHOC_SUBPROCESS.equals(xtr.getLocalName()))) {
                activeSubProcessList.remove(activeSubProcessList.size() - 1);
            }
            if (!xtr.isStartElement()) {
                continue;
            }
            if (ELEMENT_DEFINITIONS.equals(xtr.getLocalName())) {
                definitionsParser.parse(xtr, model);
            } else if (ELEMENT_RESOURCE.equals(xtr.getLocalName())) {
                resourceParser.parse(xtr, model);
            } else if (ELEMENT_SIGNAL.equals(xtr.getLocalName())) {
                signalParser.parse(xtr, model);
            } else if (ELEMENT_MESSAGE.equals(xtr.getLocalName())) {
                messageParser.parse(xtr, model);
            } else if (ELEMENT_ERROR.equals(xtr.getLocalName())) {
                if (StringUtils.isNotEmpty(xtr.getAttributeValue(null, ATTRIBUTE_ID))) {
                    model.addError(xtr.getAttributeValue(null, ATTRIBUTE_ID), xtr.getAttributeValue(null, ATTRIBUTE_NAME), xtr.getAttributeValue(null, ATTRIBUTE_ERROR_CODE));
                }
            } else if (ELEMENT_IMPORT.equals(xtr.getLocalName())) {
                importParser.parse(xtr, model);
            } else if (ELEMENT_ITEM_DEFINITION.equals(xtr.getLocalName())) {
                itemDefinitionParser.parse(xtr, model);
            } else if (ELEMENT_DATA_STORE.equals(xtr.getLocalName())) {
                dataStoreParser.parse(xtr, model);
            } else if (ELEMENT_INTERFACE.equals(xtr.getLocalName())) {
                interfaceParser.parse(xtr, model);
            } else if (ELEMENT_IOSPECIFICATION.equals(xtr.getLocalName())) {
                ioSpecificationParser.parseChildElement(xtr, activeProcess, model);
            } else if (ELEMENT_PARTICIPANT.equals(xtr.getLocalName())) {
                participantParser.parse(xtr, model);
            } else if (ELEMENT_MESSAGE_FLOW.equals(xtr.getLocalName())) {
                messageFlowParser.parse(xtr, model);
            } else if (ELEMENT_PROCESS.equals(xtr.getLocalName())) {
                Process process = processParser.parse(xtr, model);
                if (process != null) {
                    activeProcess = process;
                }
            } else if (ELEMENT_POTENTIAL_STARTER.equals(xtr.getLocalName())) {
                potentialStarterParser.parse(xtr, activeProcess);
            } else if (ELEMENT_LANE.equals(xtr.getLocalName())) {
                laneParser.parse(xtr, activeProcess, model);
            } else if (ELEMENT_DOCUMENTATION.equals(xtr.getLocalName())) {
                BaseElement parentElement = null;
                if (!activeSubProcessList.isEmpty()) {
                    parentElement = activeSubProcessList.get(activeSubProcessList.size() - 1);
                } else if (activeProcess != null) {
                    parentElement = activeProcess;
                }
                documentationParser.parseChildElement(xtr, parentElement, model);
            } else if (activeProcess == null && ELEMENT_TEXT_ANNOTATION.equals(xtr.getLocalName())) {
                String elementId = xtr.getAttributeValue(null, ATTRIBUTE_ID);
                TextAnnotation textAnnotation = (TextAnnotation) new TextAnnotationXMLConverter().convertXMLToElement(xtr, model);
                textAnnotation.setId(elementId);
                model.getGlobalArtifacts().add(textAnnotation);
            } else if (activeProcess == null && ELEMENT_ASSOCIATION.equals(xtr.getLocalName())) {
                String elementId = xtr.getAttributeValue(null, ATTRIBUTE_ID);
                Association association = (Association) new AssociationXMLConverter().convertXMLToElement(xtr, model);
                association.setId(elementId);
                model.getGlobalArtifacts().add(association);
            } else if (ELEMENT_EXTENSIONS.equals(xtr.getLocalName())) {
                extensionElementsParser.parse(xtr, activeSubProcessList, activeProcess, model);
            } else if (ELEMENT_SUBPROCESS.equals(xtr.getLocalName()) || ELEMENT_TRANSACTION.equals(xtr.getLocalName()) || ELEMENT_ADHOC_SUBPROCESS.equals(xtr.getLocalName())) {
                subProcessParser.parse(xtr, activeSubProcessList, activeProcess);
            } else if (ELEMENT_COMPLETION_CONDITION.equals(xtr.getLocalName())) {
                if (!activeSubProcessList.isEmpty()) {
                    SubProcess subProcess = activeSubProcessList.get(activeSubProcessList.size() - 1);
                    if (subProcess instanceof AdhocSubProcess) {
                        AdhocSubProcess adhocSubProcess = (AdhocSubProcess) subProcess;
                        adhocSubProcess.setCompletionCondition(xtr.getElementText());
                    }
                }
            } else if (ELEMENT_DI_SHAPE.equals(xtr.getLocalName())) {
                bpmnShapeParser.parse(xtr, model);
            } else if (ELEMENT_DI_EDGE.equals(xtr.getLocalName())) {
                bpmnEdgeParser.parse(xtr, model);
            } else {
                if (!activeSubProcessList.isEmpty() && ELEMENT_MULTIINSTANCE.equalsIgnoreCase(xtr.getLocalName())) {
                    multiInstanceParser.parseChildElement(xtr, activeSubProcessList.get(activeSubProcessList.size() - 1), model);
                } else if (convertersToBpmnMap.containsKey(xtr.getLocalName())) {
                    if (activeProcess != null) {
                        BaseBpmnXMLConverter converter = convertersToBpmnMap.get(xtr.getLocalName());
                        converter.convertToBpmnModel(xtr, model, activeProcess, activeSubProcessList);
                    }
                }
            }
        }
        for (Process process : model.getProcesses()) {
            for (Pool pool : model.getPools()) {
                if (process.getId().equals(pool.getProcessRef())) {
                    pool.setExecutable(process.isExecutable());
                }
            }
            processFlowElements(process.getFlowElements(), process);
        }
    } catch (XMLException e) {
        throw e;
    } catch (Exception e) {
        LOGGER.error("Error processing BPMN document", e);
        throw new XMLException("Error processing BPMN document", e);
    }
    return model;
}

Example 2 with TextAnnotation

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

the class TextAnnotationXMLConverter method writeAdditionalAttributes.

@Override
protected void writeAdditionalAttributes(BaseElement element, BpmnModel model, XMLStreamWriter xtw) throws Exception {
    TextAnnotation textAnnotation = (TextAnnotation) element;
    writeDefaultAttribute(ATTRIBUTE_TEXTFORMAT, textAnnotation.getTextFormat(), xtw);
}

Example 3 with TextAnnotation

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

the class TextAnnotationXMLConverter method convertXMLToElement.

@Override
protected BaseElement convertXMLToElement(XMLStreamReader xtr, BpmnModel model) throws Exception {
    TextAnnotation textAnnotation = new TextAnnotation();
    BpmnXMLUtil.addXMLLocation(textAnnotation, xtr);
    textAnnotation.setTextFormat(xtr.getAttributeValue(null, ATTRIBUTE_TEXTFORMAT));
    parseChildElements(getXMLElementName(), textAnnotation, childParserMap, model, xtr);
    return textAnnotation;
}

Example 4 with TextAnnotation

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

the class BpmnAutoLayout method layout.

protected void layout(FlowElementsContainer flowElementsContainer) {
    graph = new mxGraph();
    cellParent = graph.getDefaultParent();
    graph.getModel().beginUpdate();
    // Subprocesses are handled in a new instance of BpmnAutoLayout, hence they instantiations of new maps here.
    handledFlowElements = new HashMap<String, FlowElement>();
    handledArtifacts = new HashMap<String, Artifact>();
    generatedVertices = new HashMap<String, Object>();
    generatedSequenceFlowEdges = new HashMap<String, Object>();
    generatedAssociationEdges = new HashMap<String, Object>();
    // Associations are gathered and processed afterwards, because we must be sure we already found source and target
    associations = new HashMap<String, Association>();
    // Text Annotations are gathered and processed afterwards, because we must be sure we already found the parent.
    textAnnotations = new HashMap<String, TextAnnotation>();
    // Sequence flow are gathered and processed afterwards,because we mustbe sure we already found source and target
    sequenceFlows = new HashMap<String, SequenceFlow>();
    // Boundary events are gathered and processed afterwards, because we must be sure we have its parent
    boundaryEvents = new ArrayList<BoundaryEvent>();
    // Process all elements
    for (FlowElement flowElement : flowElementsContainer.getFlowElements()) {
        if (flowElement instanceof SequenceFlow) {
            handleSequenceFlow((SequenceFlow) flowElement);
        } else if (flowElement instanceof Event) {
            handleEvent(flowElement);
        } else if (flowElement instanceof Gateway) {
            createGatewayVertex(flowElement);
        } else if (flowElement instanceof Task || flowElement instanceof CallActivity) {
            handleActivity(flowElement);
        } else if (flowElement instanceof SubProcess) {
            handleSubProcess(flowElement);
        }
        handledFlowElements.put(flowElement.getId(), flowElement);
    }
    // process artifacts
    for (Artifact artifact : flowElementsContainer.getArtifacts()) {
        if (artifact instanceof Association) {
            handleAssociation((Association) artifact);
        } else if (artifact instanceof TextAnnotation) {
            handleTextAnnotation((TextAnnotation) artifact);
        }
        handledArtifacts.put(artifact.getId(), artifact);
    }
    // Process gathered elements
    handleBoundaryEvents();
    handleSequenceFlow();
    handleAssociations();
    // All elements are now put in the graph. Let's layout them!
    CustomLayout layout = new CustomLayout(graph, SwingConstants.WEST);
    layout.setIntraCellSpacing(100.0);
    layout.setResizeParent(true);
    layout.setFineTuning(true);
    layout.setParentBorder(20);
    layout.setMoveParent(true);
    layout.setDisableEdgeStyle(false);
    layout.setUseBoundingBox(true);
    layout.execute(graph.getDefaultParent());
    graph.getModel().endUpdate();
    generateDiagramInterchangeElements();
}

Example 5 with TextAnnotation

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

the class TextAnnotationJsonConverter method convertJsonToElement.

protected BaseElement convertJsonToElement(JsonNode elementNode, JsonNode modelNode, Map<String, JsonNode> shapeMap) {
    TextAnnotation annotation = new TextAnnotation();
    String text = getPropertyValueAsString("text", elementNode);
    if (StringUtils.isNotEmpty(text)) {
        annotation.setText(text);
    }
    return annotation;
}