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

Example 11 with CallActivity

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

the class BoundaryEventActivityBehavior method deleteChildExecutions.

protected void deleteChildExecutions(ExecutionEntity parentExecution, ExecutionEntity notToDeleteExecution, CommandContext commandContext) {
    // TODO: would be good if this deleteChildExecutions could be removed and the one on the executionEntityManager is used
    // The problem however, is that the 'notToDeleteExecution' is passed here.
    // This could be solved by not reusing an execution, but creating a new
    // Delete all child executions
    ExecutionEntityManager executionEntityManager = commandContext.getExecutionEntityManager();
    Collection<ExecutionEntity> childExecutions = executionEntityManager.findChildExecutionsByParentExecutionId(parentExecution.getId());
    if (CollectionUtil.isNotEmpty(childExecutions)) {
        for (ExecutionEntity childExecution : childExecutions) {
            if (childExecution.getId().equals(notToDeleteExecution.getId()) == false) {
                deleteChildExecutions(childExecution, notToDeleteExecution, commandContext);
            }
        }
    }
    String deleteReason = DeleteReason.BOUNDARY_EVENT_INTERRUPTING + " (" + notToDeleteExecution.getCurrentActivityId() + ")";
    if (parentExecution.getCurrentFlowElement() instanceof CallActivity) {
        ExecutionEntity subProcessExecution = executionEntityManager.findSubProcessInstanceBySuperExecutionId(parentExecution.getId());
        if (subProcessExecution != null) {
            executionEntityManager.deleteProcessInstanceExecutionEntity(subProcessExecution.getId(), subProcessExecution.getCurrentActivityId(), deleteReason, true, true);
        }
    }
    executionEntityManager.cancelExecutionAndRelatedData(parentExecution, deleteReason);
}

Example 12 with CallActivity

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

the class CallActivityJsonConverter method convertElementToJson.

protected void convertElementToJson(ObjectNode propertiesNode, BaseElement baseElement) {
    CallActivity callActivity = (CallActivity) baseElement;
    if (StringUtils.isNotEmpty(callActivity.getCalledElement())) {
        propertiesNode.put(PROPERTY_CALLACTIVITY_CALLEDELEMENT, callActivity.getCalledElement());
    }
    addJsonParameters(PROPERTY_CALLACTIVITY_IN, "inParameters", callActivity.getInParameters(), propertiesNode);
    addJsonParameters(PROPERTY_CALLACTIVITY_OUT, "outParameters", callActivity.getOutParameters(), propertiesNode);
}

Example 13 with CallActivity

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

the class CallActivityJsonConverter method convertJsonToElement.

protected FlowElement convertJsonToElement(JsonNode elementNode, JsonNode modelNode, Map<String, JsonNode> shapeMap) {
    CallActivity callActivity = new CallActivity();
    if (StringUtils.isNotEmpty(getPropertyValueAsString(PROPERTY_CALLACTIVITY_CALLEDELEMENT, elementNode))) {
        callActivity.setCalledElement(getPropertyValueAsString(PROPERTY_CALLACTIVITY_CALLEDELEMENT, elementNode));
    }
    callActivity.getInParameters().addAll(convertToIOParameters(PROPERTY_CALLACTIVITY_IN, "inParameters", elementNode));
    callActivity.getOutParameters().addAll(convertToIOParameters(PROPERTY_CALLACTIVITY_OUT, "outParameters", elementNode));
    return callActivity;
}

Example 14 with CallActivity

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

the class DefaultProcessDiagramGenerator method drawActivity.

protected void drawActivity(DefaultProcessDiagramCanvas processDiagramCanvas, BpmnModel bpmnModel, FlowNode flowNode, List<String> highLightedActivities, List<String> highLightedFlows) {
    ActivityDrawInstruction drawInstruction = activityDrawInstructions.get(flowNode.getClass());
    if (drawInstruction != null) {
        drawInstruction.draw(processDiagramCanvas, bpmnModel, flowNode);
        // Gather info on the multi instance marker
        boolean multiInstanceSequential = false;
        boolean multiInstanceParallel = false;
        boolean collapsed = false;
        if (flowNode instanceof Activity) {
            Activity activity = (Activity) flowNode;
            MultiInstanceLoopCharacteristics multiInstanceLoopCharacteristics = activity.getLoopCharacteristics();
            if (multiInstanceLoopCharacteristics != null) {
                multiInstanceSequential = multiInstanceLoopCharacteristics.isSequential();
                multiInstanceParallel = !multiInstanceSequential;
            }
        }
        // Gather info on the collapsed marker
        GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(flowNode.getId());
        if (flowNode instanceof SubProcess) {
            collapsed = graphicInfo.getExpanded() != null && !graphicInfo.getExpanded();
        } else if (flowNode instanceof CallActivity) {
            collapsed = true;
        }
        // Actually draw the markers
        processDiagramCanvas.drawActivityMarkers((int) graphicInfo.getX(), (int) graphicInfo.getY(), (int) graphicInfo.getWidth(), (int) graphicInfo.getHeight(), multiInstanceSequential, multiInstanceParallel, collapsed);
        // Draw highlighted activities
        if (highLightedActivities.contains(flowNode.getId())) {
            drawHighLight(processDiagramCanvas, bpmnModel.getGraphicInfo(flowNode.getId()));
        }
    }
    // Outgoing transitions of activity
    for (SequenceFlow sequenceFlow : flowNode.getOutgoingFlows()) {
        boolean highLighted = (highLightedFlows.contains(sequenceFlow.getId()));
        String defaultFlow = null;
        if (flowNode instanceof Activity) {
            defaultFlow = ((Activity) flowNode).getDefaultFlow();
        } else if (flowNode instanceof Gateway) {
            defaultFlow = ((Gateway) flowNode).getDefaultFlow();
        }
        boolean isDefault = false;
        if (defaultFlow != null && defaultFlow.equalsIgnoreCase(sequenceFlow.getId())) {
            isDefault = true;
        }
        boolean drawConditionalIndicator = sequenceFlow.getConditionExpression() != null && !(flowNode instanceof Gateway);
        String sourceRef = sequenceFlow.getSourceRef();
        String targetRef = sequenceFlow.getTargetRef();
        FlowElement sourceElement = bpmnModel.getFlowElement(sourceRef);
        FlowElement targetElement = bpmnModel.getFlowElement(targetRef);
        List<GraphicInfo> graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(sequenceFlow.getId());
        if (graphicInfoList != null && graphicInfoList.size() > 0) {
            graphicInfoList = connectionPerfectionizer(processDiagramCanvas, bpmnModel, sourceElement, targetElement, graphicInfoList);
            int[] xPoints = new int[graphicInfoList.size()];
            int[] yPoints = new int[graphicInfoList.size()];
            for (int i = 1; i < graphicInfoList.size(); i++) {
                GraphicInfo graphicInfo = graphicInfoList.get(i);
                GraphicInfo previousGraphicInfo = graphicInfoList.get(i - 1);
                if (i == 1) {
                    xPoints[0] = (int) previousGraphicInfo.getX();
                    yPoints[0] = (int) previousGraphicInfo.getY();
                }
                xPoints[i] = (int) graphicInfo.getX();
                yPoints[i] = (int) graphicInfo.getY();
            }
            processDiagramCanvas.drawSequenceflow(xPoints, yPoints, drawConditionalIndicator, isDefault, highLighted);
            // Draw sequenceflow label
            GraphicInfo labelGraphicInfo = bpmnModel.getLabelGraphicInfo(sequenceFlow.getId());
            if (labelGraphicInfo != null) {
                processDiagramCanvas.drawLabel(sequenceFlow.getName(), labelGraphicInfo, false);
            }
        }
    }
    // Nested elements
    if (flowNode instanceof FlowElementsContainer) {
        for (FlowElement nestedFlowElement : ((FlowElementsContainer) flowNode).getFlowElements()) {
            if (nestedFlowElement instanceof FlowNode) {
                drawActivity(processDiagramCanvas, bpmnModel, (FlowNode) nestedFlowElement, highLightedActivities, highLightedFlows);
            }
        }
    }
}