Examples with Process org.eclipse.bpmn2.Process used on opensource projects

Example 21 with Process

use of org.eclipse.bpmn2.Process in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method applyCallActivityProperties.

protected void applyCallActivityProperties(CallActivity callActivity, Map<String, String> properties) {
    if (properties.get("name") != null) {
        callActivity.setName(StringEscapeUtils.escapeXml(properties.get("name")).replaceAll("\\r\\n|\\r|\\n", " "));
        // add unescaped and untouched name value as extension element as well
        Utils.setMetaDataExtensionValue(callActivity, "elementname", wrapInCDATABlock(properties.get("name").replaceAll("\\\\n", "\n")));
    } else {
        callActivity.setName("");
    }
    if (properties.get("independent") != null && properties.get("independent").length() > 0) {
        ExtendedMetaData metadata = ExtendedMetaData.INSTANCE;
        EAttributeImpl extensionAttribute = (EAttributeImpl) metadata.demandFeature("http://www.jboss.org/drools", "independent", false, false);
        SimpleFeatureMapEntry extensionEntry = new SimpleFeatureMapEntry(extensionAttribute, properties.get("independent"));
        callActivity.getAnyAttribute().add(extensionEntry);
    }
    if (properties.get("waitforcompletion") != null && properties.get("waitforcompletion").length() > 0) {
        ExtendedMetaData metadata = ExtendedMetaData.INSTANCE;
        EAttributeImpl extensionAttribute = (EAttributeImpl) metadata.demandFeature("http://www.jboss.org/drools", "waitForCompletion", false, false);
        SimpleFeatureMapEntry extensionEntry = new SimpleFeatureMapEntry(extensionAttribute, properties.get("waitforcompletion"));
        callActivity.getAnyAttribute().add(extensionEntry);
    }
    if (properties.get("calledelement") != null && properties.get("calledelement").length() > 0) {
        callActivity.setCalledElement(properties.get("calledelement"));
    }
    // isAsync metadata
    if (properties.get("isasync") != null && properties.get("isasync").length() > 0 && properties.get("isasync").equals("true")) {
        Utils.setMetaDataExtensionValue(callActivity, "customAsync", wrapInCDATABlock(properties.get("isasync")));
    }
    parseAssignmentsInfo(properties);
    // callActivity data input set
    applyDataInputProperties(callActivity, properties, new HashMap<String, DataInput>());
    // callActivity data output set
    applyDataOutputProperties(callActivity, properties);
    // callActivity assignments
    if (properties.get("assignments") != null && properties.get("assignments").length() > 0) {
        String[] allAssignments = properties.get("assignments").split(",\\s*");
        for (String assignment : allAssignments) {
            if (assignment.contains("=")) {
                String[] assignmentParts = assignment.split("=\\s*");
                DataInputAssociation dia = Bpmn2Factory.eINSTANCE.createDataInputAssociation();
                String fromPart = assignmentParts[0];
                if (fromPart.startsWith("[din]")) {
                    fromPart = fromPart.substring(5, fromPart.length());
                }
                boolean foundTaskName = false;
                if (callActivity.getIoSpecification() != null && callActivity.getIoSpecification().getDataOutputs() != null) {
                    List<DataInput> dataInputs = callActivity.getIoSpecification().getDataInputs();
                    for (DataInput di : dataInputs) {
                        if (di.getId().equals(callActivity.getId() + "_" + fromPart + "InputX")) {
                            dia.setTargetRef(di);
                            if (di.getName().equals("TaskName")) {
                                foundTaskName = true;
                                break;
                            }
                        }
                    }
                }
                Assignment a = Bpmn2Factory.eINSTANCE.createAssignment();
                FormalExpression fromExpression = Bpmn2Factory.eINSTANCE.createFormalExpression();
                if (assignmentParts.length > 1) {
                    String replacer = decodeAssociationValue(assignmentParts[1]);
                    fromExpression.setBody(wrapInCDATABlock(replacer));
                } else {
                    fromExpression.setBody("");
                }
                FormalExpression toExpression = Bpmn2Factory.eINSTANCE.createFormalExpression();
                toExpression.setBody(dia.getTargetRef().getId());
                a.setFrom(fromExpression);
                a.setTo(toExpression);
                dia.getAssignment().add(a);
                callActivity.getDataInputAssociations().add(dia);
            // } else if(assignment.contains("<->")) {
            // String[] assignmentParts = assignment.split( "<->\\s*" );
            // DataInputAssociation dia = Bpmn2Factory.eINSTANCE.createDataInputAssociation();
            // DataOutputAssociation doa = Bpmn2Factory.eINSTANCE.createDataOutputAssociation();
            // 
            // ItemAwareElement ie = Bpmn2Factory.eINSTANCE.createItemAwareElement();
            // ie.setId(assignmentParts[0]);
            // dia.getSourceRef().add(ie);
            // doa.setTargetRef(ie);
            // 
            // List<DataInput> dataInputs = callActivity.getIoSpecification().getDataInputs();
            // for(DataInput di : dataInputs) {
            // if(di.getId().equals(callActivity.getId() + "_" + assignmentParts[1] + "InputX")) {
            // dia.setTargetRef(di);
            // break;
            // }
            // }
            // List<DataOutput> dataOutputs = callActivity.getIoSpecification().getDataOutputs();
            // for(DataOutput dout : dataOutputs) {
            // if(dout.getId().equals(callActivity.getId() + "_" + assignmentParts[1] + "OutputX")) {
            // doa.getSourceRef().add(dout);
            // break;
            // }
            // }
            // 
            // callActivity.getDataInputAssociations().add(dia);
            // callActivity.getDataOutputAssociations().add(doa);
            } else if (assignment.contains("->")) {
                String[] assignmentParts = assignment.split("->\\s*");
                String fromPart = assignmentParts[0];
                boolean isDataInput = false;
                boolean isDataOutput = false;
                if (fromPart.startsWith("[din]")) {
                    fromPart = fromPart.substring(5, fromPart.length());
                    isDataInput = true;
                }
                if (fromPart.startsWith("[dout]")) {
                    fromPart = fromPart.substring(6, fromPart.length());
                    isDataOutput = true;
                }
                List<DataOutput> dataOutputs = callActivity.getIoSpecification().getDataOutputs();
                if (isDataOutput) {
                    // doing data output
                    DataOutputAssociation doa = Bpmn2Factory.eINSTANCE.createDataOutputAssociation();
                    for (DataOutput dout : dataOutputs) {
                        if (dout.getId().equals(callActivity.getId() + "_" + fromPart + "OutputX")) {
                            doa.getSourceRef().add(dout);
                            break;
                        }
                    }
                    ItemAwareElement ie = Bpmn2Factory.eINSTANCE.createItemAwareElement();
                    ie.setId(assignmentParts[1]);
                    doa.setTargetRef(ie);
                    callActivity.getDataOutputAssociations().add(doa);
                } else if (isDataInput) {
                    // doing data input
                    DataInputAssociation dia = Bpmn2Factory.eINSTANCE.createDataInputAssociation();
                    // association from process var to dataInput var
                    ItemAwareElement ie = Bpmn2Factory.eINSTANCE.createItemAwareElement();
                    ie.setId(fromPart);
                    dia.getSourceRef().add(ie);
                    List<DataInput> dataInputs = callActivity.getIoSpecification().getDataInputs();
                    for (DataInput di : dataInputs) {
                        if (di.getId().equals(callActivity.getId() + "_" + assignmentParts[1] + "InputX")) {
                            dia.setTargetRef(di);
                            break;
                        }
                    }
                    callActivity.getDataInputAssociations().add(dia);
                }
            } else {
            // TODO throw exception here?
            }
        }
    }
    // process on-entry and on-exit actions as custom elements
    applyOnEntryActions(callActivity, properties);
    applyOnExitActions(callActivity, properties);
    // simulation
    if (properties.get("distributiontype") != null && properties.get("distributiontype").length() > 0) {
        TimeParameters timeParams = BpsimFactory.eINSTANCE.createTimeParameters();
        Parameter processingTimeParam = BpsimFactory.eINSTANCE.createParameter();
        if (properties.get("distributiontype").equals("normal")) {
            NormalDistributionType normalDistributionType = BpsimFactory.eINSTANCE.createNormalDistributionType();
            normalDistributionType.setStandardDeviation(Double.valueOf(properties.get("standarddeviation")));
            normalDistributionType.setMean(Double.valueOf(properties.get("mean")));
            processingTimeParam.getParameterValue().add(normalDistributionType);
        } else if (properties.get("distributiontype").equals("uniform")) {
            UniformDistributionType uniformDistributionType = BpsimFactory.eINSTANCE.createUniformDistributionType();
            uniformDistributionType.setMax(Double.valueOf(properties.get("max")));
            uniformDistributionType.setMin(Double.valueOf(properties.get("min")));
            processingTimeParam.getParameterValue().add(uniformDistributionType);
        // random distribution not supported in bpsim 1.0
        // } else if(properties.get("distributiontype").equals("random")) {
        // RandomDistributionType randomDistributionType = BpsimFactory.eINSTANCE.createRandomDistributionType();
        // randomDistributionType.setMax(Double.valueOf(properties.get("max")));
        // randomDistributionType.setMin(Double.valueOf(properties.get("min")));
        // processingTimeParam.getParameterValue().add(randomDistributionType);
        } else if (properties.get("distributiontype").equals("poisson")) {
            PoissonDistributionType poissonDistributionType = BpsimFactory.eINSTANCE.createPoissonDistributionType();
            poissonDistributionType.setMean(Double.valueOf(properties.get("mean")));
            processingTimeParam.getParameterValue().add(poissonDistributionType);
        }
        // }
        if (properties.get("waittime") != null) {
            Parameter waittimeParam = BpsimFactory.eINSTANCE.createParameter();
            FloatingParameterType waittimeParamValue = BpsimFactory.eINSTANCE.createFloatingParameterType();
            DecimalFormat twoDForm = new DecimalFormat("#.##");
            waittimeParamValue.setValue(Double.valueOf(twoDForm.format(Double.valueOf(properties.get("waittime")))));
            waittimeParam.getParameterValue().add(waittimeParamValue);
            timeParams.setWaitTime(waittimeParam);
        }
        timeParams.setProcessingTime(processingTimeParam);
        if (_simulationElementParameters.containsKey(callActivity.getId())) {
            _simulationElementParameters.get(callActivity.getId()).add(timeParams);
        } else {
            List<EObject> values = new ArrayList<EObject>();
            values.add(timeParams);
            _simulationElementParameters.put(callActivity.getId(), values);
        }
    }
    CostParameters costParameters = BpsimFactory.eINSTANCE.createCostParameters();
    if (properties.get("unitcost") != null && properties.get("unitcost").length() > 0) {
        Parameter unitcostParam = BpsimFactory.eINSTANCE.createParameter();
        FloatingParameterType unitCostParameterValue = BpsimFactory.eINSTANCE.createFloatingParameterType();
        unitCostParameterValue.setValue(new Double(properties.get("unitcost")));
        unitcostParam.getParameterValue().add(unitCostParameterValue);
        costParameters.setUnitCost(unitcostParam);
    }
    // }
    if (_simulationElementParameters.containsKey(callActivity.getId())) {
        _simulationElementParameters.get(callActivity.getId()).add(costParameters);
    } else {
        List<EObject> values = new ArrayList<EObject>();
        values.add(costParameters);
        _simulationElementParameters.put(callActivity.getId(), values);
    }
}

Example 22 with Process

use of org.eclipse.bpmn2.Process in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method setCatchEventsInfo.

public void setCatchEventsInfo(FlowElementsContainer container, Definitions def, List<Signal> toAddSignals, Set<Error> toAddErrors, Set<Escalation> toAddEscalations, Set<Message> toAddMessages, Set<ItemDefinition> toAddItemDefinitions) {
    List<FlowElement> flowElements = container.getFlowElements();
    for (FlowElement fe : flowElements) {
        if (fe instanceof CatchEvent) {
            if (((CatchEvent) fe).getEventDefinitions().size() > 0) {
                EventDefinition ed = ((CatchEvent) fe).getEventDefinitions().get(0);
                if (ed instanceof SignalEventDefinition) {
                    SignalEventDefinition sed = (SignalEventDefinition) ed;
                    if (sed.getSignalRef() != null && sed.getSignalRef().length() > 0) {
                        String signalRef = sed.getSignalRef();
                        boolean shouldAddSignal = true;
                        List<RootElement> rootElements = def.getRootElements();
                        for (RootElement re : rootElements) {
                            if (re instanceof Signal) {
                                if (((Signal) re).getName().equals(signalRef)) {
                                    shouldAddSignal = false;
                                    break;
                                }
                            }
                        }
                        if (toAddSignals != null) {
                            for (Signal s : toAddSignals) {
                                if (s.getName().equals(signalRef)) {
                                    shouldAddSignal = false;
                                    break;
                                }
                            }
                        }
                        if (shouldAddSignal) {
                            Signal signal = Bpmn2Factory.eINSTANCE.createSignal();
                            signal.setName(signalRef);
                            toAddSignals.add(signal);
                        }
                    }
                } else if (ed instanceof ErrorEventDefinition) {
                    String errorCode = null;
                    String errorId = null;
                    Iterator<FeatureMap.Entry> iter = ed.getAnyAttribute().iterator();
                    while (iter.hasNext()) {
                        FeatureMap.Entry entry = iter.next();
                        if (entry.getEStructuralFeature().getName().equals("erefname")) {
                            errorId = (String) entry.getValue();
                            errorCode = (String) entry.getValue();
                        }
                    }
                    Error err = this._errors.get(errorCode);
                    if (err == null) {
                        err = Bpmn2Factory.eINSTANCE.createError();
                        err.setId(errorId);
                        err.setErrorCode(errorCode);
                        this._errors.put(errorCode, err);
                    }
                    toAddErrors.add(err);
                    ((ErrorEventDefinition) ed).setErrorRef(err);
                } else if (ed instanceof EscalationEventDefinition) {
                    String escalationCode = null;
                    Iterator<FeatureMap.Entry> iter = ed.getAnyAttribute().iterator();
                    while (iter.hasNext()) {
                        FeatureMap.Entry entry = iter.next();
                        if (entry.getEStructuralFeature().getName().equals("esccode")) {
                            escalationCode = (String) entry.getValue();
                            break;
                        }
                    }
                    Escalation escalation = this._escalations.get(escalationCode);
                    if (escalation == null) {
                        escalation = Bpmn2Factory.eINSTANCE.createEscalation();
                        escalation.setEscalationCode(escalationCode);
                        this._escalations.put(escalationCode, escalation);
                    }
                    toAddEscalations.add(escalation);
                    ((EscalationEventDefinition) ed).setEscalationRef(escalation);
                } else if (ed instanceof MessageEventDefinition) {
                    ((MessageEventDefinition) ed).setMessageRef(extractMessage(ed, toAddMessages, toAddItemDefinitions));
                } else if (ed instanceof CompensateEventDefinition) {
                    Iterator<FeatureMap.Entry> iter = ed.getAnyAttribute().iterator();
                    while (iter.hasNext()) {
                        FeatureMap.Entry entry = iter.next();
                        if (entry.getEStructuralFeature().getName().equals("actrefname")) {
                            String activityNameRef = (String) entry.getValue();
                            // we have to iterate again through all flow elements
                            // in order to find our activity name
                            List<RootElement> re = def.getRootElements();
                            for (RootElement r : re) {
                                if (r instanceof Process) {
                                    Process p = (Process) r;
                                    List<FlowElement> fes = p.getFlowElements();
                                    for (FlowElement f : fes) {
                                        if (f instanceof Activity && ((Activity) f).getName().equals(activityNameRef)) {
                                            ((CompensateEventDefinition) ed).setActivityRef((Activity) f);
                                            ((Activity) f).setIsForCompensation(true);
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else if (fe instanceof FlowElementsContainer) {
            setCatchEventsInfo((FlowElementsContainer) fe, def, toAddSignals, toAddErrors, toAddEscalations, toAddMessages, toAddItemDefinitions);
        }
    }
}

Example 23 with Process

use of org.eclipse.bpmn2.Process in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitLanes.

public void revisitLanes(Definitions def) {
    List<RootElement> rootElements = def.getRootElements();
    for (RootElement root : rootElements) {
        if (root instanceof Process) {
            Process process = (Process) root;
            if ((process.getLaneSets() == null || process.getLaneSets().size() < 1) && _lanes.size() > 0) {
                LaneSet ls = Bpmn2Factory.eINSTANCE.createLaneSet();
                for (Lane lane : _lanes) {
                    ls.getLanes().add(lane);
                    List<FlowNode> laneFlowNodes = lane.getFlowNodeRefs();
                    for (FlowNode fl : laneFlowNodes) {
                        process.getFlowElements().add(fl);
                    }
                }
                process.getLaneSets().add(ls);
            }
        }
    }
}

Example 24 with Process

use of org.eclipse.bpmn2.Process in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitServiceTasks.

private void revisitServiceTasks(Definitions def) {
    List<RootElement> rootElements = def.getRootElements();
    List<Interface> toAddInterfaces = new ArrayList<Interface>();
    List<Message> toAddMessages = new ArrayList<Message>();
    List<ItemDefinition> toAddDefinitions = new ArrayList<ItemDefinition>();
    for (RootElement root : rootElements) {
        if (root instanceof Process) {
            revisitServiceTasksExecute((Process) root, rootElements, toAddInterfaces, toAddMessages, toAddDefinitions);
        }
    }
    for (Lane lane : _lanes) {
        revisitServiceTasksExecuteForLanes(lane, def, rootElements, toAddInterfaces, toAddMessages, toAddDefinitions);
    }
    for (ItemDefinition id : toAddDefinitions) {
        def.getRootElements().add(id);
    }
    for (Message m : toAddMessages) {
        def.getRootElements().add(m);
    }
    for (Interface i : toAddInterfaces) {
        def.getRootElements().add(i);
    }
}

Example 25 with Process

use of org.eclipse.bpmn2.Process in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitThrowEvents.

/**
 * Updates event definitions for all throwing events.
 * @param def Definitions
 */
public void revisitThrowEvents(Definitions def) {
    List<RootElement> rootElements = def.getRootElements();
    List<Signal> toAddSignals = new ArrayList<Signal>();
    Set<Error> toAddErrors = new HashSet<Error>();
    Set<Escalation> toAddEscalations = new HashSet<Escalation>();
    Set<Message> toAddMessages = new HashSet<Message>();
    Set<ItemDefinition> toAddItemDefinitions = new HashSet<ItemDefinition>();
    for (RootElement root : rootElements) {
        if (root instanceof Process) {
            setThrowEventsInfo((Process) root, def, rootElements, toAddSignals, toAddErrors, toAddEscalations, toAddMessages, toAddItemDefinitions);
        }
    }
    for (Lane lane : _lanes) {
        setThrowEventsInfoForLanes(lane, def, rootElements, toAddSignals, toAddErrors, toAddEscalations, toAddMessages, toAddItemDefinitions);
    }
    for (Signal s : toAddSignals) {
        def.getRootElements().add(s);
    }
    for (Error er : toAddErrors) {
        def.getRootElements().add(er);
    }
    for (Escalation es : toAddEscalations) {
        def.getRootElements().add(es);
    }
    for (ItemDefinition idef : toAddItemDefinitions) {
        def.getRootElements().add(idef);
    }
    for (Message msg : toAddMessages) {
        def.getRootElements().add(msg);
    }
}