Example usage for javax.xml.stream XMLStreamWriter writeStartElement

List of usage examples for javax.xml.stream XMLStreamWriter writeStartElement

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Introduction

In this page you can find the example usage for javax.xml.stream XMLStreamWriter writeStartElement.

Prototype

public void writeStartElement(String localName) throws XMLStreamException;

Source Link

Document

Writes a start tag to the output.

Usage

From source file:org.activiti.designer.export.bpmn20.export.IntermediateCatchEventExport.java

public static void createIntermediateEvent(Object object, XMLStreamWriter xtw) throws Exception {
    IntermediateCatchEvent catchEvent = (IntermediateCatchEvent) object;
    List<EventDefinition> eventDefinitionList = catchEvent.getEventDefinitions();
    if (eventDefinitionList.size() == 1) {
        if (eventDefinitionList.get(0) instanceof TimerEventDefinition) {
            TimerEventDefinition timerDef = (TimerEventDefinition) eventDefinitionList.get(0);
            // start TimerIntermediateCatchEvent element
            xtw.writeStartElement("intermediateCatchEvent");
            xtw.writeAttribute("id", catchEvent.getId());
            if (catchEvent.getName() != null) {
                xtw.writeAttribute("name", catchEvent.getName());
            }//w w  w. j ava  2 s . c o m

            xtw.writeStartElement("timerEventDefinition");

            if (StringUtils.isNotEmpty(timerDef.getTimeDuration())) {

                xtw.writeStartElement("timeDuration");
                xtw.writeCharacters(timerDef.getTimeDuration());
                xtw.writeEndElement();

            } else if (StringUtils.isNotEmpty(timerDef.getTimeDate())) {

                xtw.writeStartElement("timeDate");
                xtw.writeCharacters(timerDef.getTimeDate());
                xtw.writeEndElement();

            } else if (StringUtils.isNotEmpty(timerDef.getTimeCycle())) {

                xtw.writeStartElement("timeCycle");
                xtw.writeCharacters(timerDef.getTimeCycle());
                xtw.writeEndElement();
            }

            xtw.writeEndElement();

            // end TimerIntermediateCatchEvent element
            xtw.writeEndElement();

        } else if (eventDefinitionList.get(0) instanceof SignalEventDefinition) {
            SignalEventDefinition signalDef = (SignalEventDefinition) eventDefinitionList.get(0);

            // start SignalIntermediateCatchEvent element
            xtw.writeStartElement("intermediateCatchEvent");
            xtw.writeAttribute("id", catchEvent.getId());
            if (catchEvent.getName() != null) {
                xtw.writeAttribute("name", catchEvent.getName());
            }

            xtw.writeStartElement("signalEventDefinition");

            if (StringUtils.isNotEmpty(signalDef.getSignalRef())) {
                xtw.writeAttribute("signalRef", signalDef.getSignalRef());
            }

            xtw.writeEndElement();

            // end SignalIntermediateCatchEvent element
            xtw.writeEndElement();
        }
    }
}

From source file:org.activiti.designer.export.bpmn20.export.IntermediateThrowEventExport.java

public static void createIntermediateEvent(Object object, XMLStreamWriter xtw) throws Exception {
    ThrowEvent throwEvent = (ThrowEvent) object;

    // start IntermediateThrowEvent element
    xtw.writeStartElement("intermediateThrowEvent");
    xtw.writeAttribute("id", throwEvent.getId());
    if (throwEvent.getName() != null) {
        xtw.writeAttribute("name", throwEvent.getName());
    }//  ww  w .j  a v a2 s. com

    List<EventDefinition> eventDefinitionList = throwEvent.getEventDefinitions();
    if (eventDefinitionList.size() == 1) {
        if (eventDefinitionList.get(0) instanceof SignalEventDefinition) {
            SignalEventDefinition signalDef = (SignalEventDefinition) eventDefinitionList.get(0);

            xtw.writeStartElement("signalEventDefinition");

            if (StringUtils.isNotEmpty(signalDef.getSignalRef())) {
                xtw.writeAttribute("signalRef", signalDef.getSignalRef());
            }

            xtw.writeEndElement();
        }
    }

    // end IntermediateThrowEvent element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.bpmn20.export.MailTaskExport.java

private static void writeAlfrescoScriptMailTask(AlfrescoMailTask mailTask, XMLStreamWriter xtw)
        throws Exception {

    // start AlfrescoMailTask element
    xtw.writeStartElement("serviceTask");
    xtw.writeAttribute("id", mailTask.getId());
    if (mailTask.getName() != null) {
        xtw.writeAttribute("name", mailTask.getName());
    }//  w w w  .  j  a v  a 2  s  .c  o  m
    xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "class",
            "org.alfresco.repo.workflow.activiti.script.AlfrescoScriptDelegate");
    DefaultFlowExport.createDefaultFlow(mailTask, xtw);
    AsyncActivityExport.createAsyncAttribute(mailTask, xtw);

    xtw.writeStartElement("extensionElements");

    ExecutionListenerExport.createExecutionListenerXML(mailTask.getExecutionListeners(), false, xtw);

    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "field", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeAttribute("name", "script");
    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "string", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeCharacters(createMailScript(mailTask));
    xtw.writeEndElement();
    xtw.writeEndElement();

    xtw.writeEndElement();

    MultiInstanceExport.createMultiInstance(mailTask, xtw);

    // end AlfrescoMailTask element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.bpmn20.export.MailTaskExport.java

private static void writeServiceMailTask(MailTask mailTask, XMLStreamWriter xtw) throws Exception {

    // start MailTask element
    xtw.writeStartElement("serviceTask");
    xtw.writeAttribute("id", mailTask.getId());
    if (mailTask.getName() != null) {
        xtw.writeAttribute("name", mailTask.getName());
    }/*from   w  w  w.  j av  a  2  s.com*/
    DefaultFlowExport.createDefaultFlow(mailTask, xtw);
    AsyncActivityExport.createAsyncAttribute(mailTask, xtw);
    xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "type", "mail");

    xtw.writeStartElement("extensionElements");
    ExecutionListenerExport.createExecutionListenerXML(mailTask.getExecutionListeners(), false, xtw);

    if (StringUtils.isNotEmpty(mailTask.getTo())) {
        writeField("to", mailTask.getTo(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getFrom())) {
        writeField("from", mailTask.getFrom(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getSubject())) {
        writeField("subject", mailTask.getSubject(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getCc())) {
        writeField("cc", mailTask.getCc(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getBcc())) {
        writeField("bcc", mailTask.getBcc(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getCharset())) {
        writeField("charset", mailTask.getCharset(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getHtml())) {
        writeCDataField("html", mailTask.getHtml(), xtw);
    }
    if (StringUtils.isNotEmpty(mailTask.getText())) {
        writeCDataField("text", mailTask.getText(), xtw);
    }
    xtw.writeEndElement();

    MultiInstanceExport.createMultiInstance(mailTask, xtw);

    // end MailTask element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.bpmn20.export.MultiInstanceExport.java

public static void createMultiInstance(Object object, XMLStreamWriter xtw) throws Exception {
    Activity activity = (Activity) object;
    if (activity.getLoopCharacteristics() == null)
        return;//  w  ww  . j a  va2 s .co  m

    MultiInstanceLoopCharacteristics multiInstanceDef = (MultiInstanceLoopCharacteristics) activity
            .getLoopCharacteristics();

    if (StringUtils.isNotEmpty(multiInstanceDef.getInputDataItem())
            || StringUtils.isNotEmpty(multiInstanceDef.getLoopCardinality())
            || StringUtils.isNotEmpty(multiInstanceDef.getCompletionCondition())) {

        // start multiInstance element
        xtw.writeStartElement("multiInstanceLoopCharacteristics");
        xtw.writeAttribute("isSequential", "" + multiInstanceDef.isSequential());
        if (StringUtils.isNotEmpty(multiInstanceDef.getInputDataItem())) {
            xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "collection",
                    multiInstanceDef.getInputDataItem());
        }
        if (StringUtils.isNotEmpty(multiInstanceDef.getElementVariable())) {
            xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "elementVariable",
                    multiInstanceDef.getElementVariable());
        }

        if (StringUtils.isNotEmpty(multiInstanceDef.getLoopCardinality())) {
            xtw.writeStartElement("loopCardinality");
            xtw.writeCharacters(multiInstanceDef.getLoopCardinality());
            xtw.writeEndElement();
        }

        if (StringUtils.isNotEmpty(multiInstanceDef.getCompletionCondition())) {
            xtw.writeStartElement("completionCondition");
            xtw.writeCharacters(multiInstanceDef.getCompletionCondition());
            xtw.writeEndElement();
        }

        // end multiInstance element
        xtw.writeEndElement();
    }
}

From source file:org.activiti.designer.export.bpmn20.export.ScriptTaskExport.java

public static void createScriptTask(Object object, XMLStreamWriter xtw) throws Exception {
    ScriptTask scriptTask = (ScriptTask) object;
    // start ScriptTask element
    xtw.writeStartElement("scriptTask");
    xtw.writeAttribute("id", scriptTask.getId());
    if (scriptTask.getName() != null) {
        xtw.writeAttribute("name", scriptTask.getName());
    }/*from  w w  w .j  a  v  a  2  s  .c o m*/
    DefaultFlowExport.createDefaultFlow(scriptTask, xtw);
    AsyncActivityExport.createAsyncAttribute(scriptTask, xtw);
    if (StringUtils.isNotEmpty(scriptTask.getScriptFormat())) {
        xtw.writeAttribute("scriptFormat", scriptTask.getScriptFormat());
    }

    ExecutionListenerExport.createExecutionListenerXML(scriptTask.getExecutionListeners(), true, xtw);

    xtw.writeStartElement("script");
    if (StringUtils.isNotEmpty(scriptTask.getScript())) {
        xtw.writeCData(scriptTask.getScript());
    }
    xtw.writeEndElement();

    MultiInstanceExport.createMultiInstance(object, xtw);

    // end ScriptTask element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.bpmn20.export.SequenceFlowExport.java

public static void createSequenceFlow(Object object, XMLStreamWriter xtw) throws Exception {
    SequenceFlow sequenceFlow = (SequenceFlow) object;
    // start SequenceFlow element
    xtw.writeStartElement("sequenceFlow");
    xtw.writeAttribute("id", sequenceFlow.getId());
    if (sequenceFlow.getName() == null) {
        xtw.writeAttribute("name", "");
    } else {/*from w  ww  .java 2s.com*/
        xtw.writeAttribute("name", sequenceFlow.getName());
    }
    xtw.writeAttribute("sourceRef", sequenceFlow.getSourceRef().getId());
    xtw.writeAttribute("targetRef", sequenceFlow.getTargetRef().getId());

    ExecutionListenerExport.createExecutionListenerXML(sequenceFlow.getExecutionListeners(), true, xtw);

    if (StringUtils.isNotEmpty(sequenceFlow.getConditionExpression())) {

        String condition = sequenceFlow.getConditionExpression();
        // start conditionExpression element
        xtw.writeStartElement("conditionExpression");
        xtw.writeAttribute("xsi", XSI_NAMESPACE, "type", "tFormalExpression");
        xtw.writeCData(condition);

        // end conditionExpression element
        xtw.writeEndElement();
    }

    // end SequenceFlow element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.bpmn20.export.ServiceTaskExport.java

public static void createServiceTask(Object object, XMLStreamWriter xtw) throws Exception {
    ServiceTask serviceTask = (ServiceTask) object;
    // start ServiceTask element
    xtw.writeStartElement("serviceTask");
    xtw.writeAttribute("id", serviceTask.getId());
    if (StringUtils.isNotEmpty(serviceTask.getName())) {
        xtw.writeAttribute("name", serviceTask.getName());
    }//w  w  w  .  ja v  a  2 s  .c o m
    DefaultFlowExport.createDefaultFlow(serviceTask, xtw);
    AsyncActivityExport.createAsyncAttribute(serviceTask, xtw);
    ImplementationValueExport.writeImplementationValue(xtw, EXECUTION_LISTENER,
            serviceTask.getImplementationType(), serviceTask.getImplementation(), true);

    if (StringUtils.isNotEmpty(serviceTask.getResultVariableName())) {
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "resultVariableName",
                serviceTask.getResultVariableName());
    }

    boolean executionListenersAvailable = false;
    if (serviceTask.getExecutionListeners() != null && serviceTask.getExecutionListeners().size() > 0) {
        executionListenersAvailable = true;
    }

    boolean fieldExtensionsAvailable = false;
    if (serviceTask.getFieldExtensions() != null && serviceTask.getFieldExtensions().size() > 0) {

        for (FieldExtension fieldExtension : serviceTask.getFieldExtensions()) {
            if (fieldExtension.getFieldName() != null && fieldExtension.getFieldName().length() > 0
                    && fieldExtension.getExpression() != null && fieldExtension.getExpression().length() > 0) {

                fieldExtensionsAvailable = true;
                break;
            }
        }
    }

    if (executionListenersAvailable == true || fieldExtensionsAvailable == true) {
        xtw.writeStartElement("extensionElements");
    }

    ExecutionListenerExport.createExecutionListenerXML(serviceTask.getExecutionListeners(), false, xtw);

    FieldExtensionsExport.writeFieldExtensions(xtw, serviceTask.getFieldExtensions(), false);

    if (executionListenersAvailable == true || fieldExtensionsAvailable == true) {
        xtw.writeEndElement();
    }

    if (serviceTask.getCustomProperties() != null && serviceTask.getCustomProperties().size() > 0) {
        boolean firstCustomProperty = true;
        for (CustomProperty customProperty : serviceTask.getCustomProperties()) {
            if (ExtensionConstants.PROPERTY_ID_CUSTOM_SERVICE_TASK.equals(customProperty.getName())) {
                continue;
            }
            if (customProperty.getSimpleValue() == null || customProperty.getSimpleValue().length() == 0) {
                continue;
            }
            if (firstCustomProperty == true) {
                xtw.writeStartElement("extensionElements");
                firstCustomProperty = false;
            }
            xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "field", ACTIVITI_EXTENSIONS_NAMESPACE);
            xtw.writeAttribute("name", customProperty.getName());
            xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "string", ACTIVITI_EXTENSIONS_NAMESPACE);
            xtw.writeCharacters(customProperty.getSimpleValue());
            xtw.writeEndElement();
            xtw.writeEndElement();
        }
        if (firstCustomProperty == false) {
            xtw.writeEndElement();
        }
    }

    MultiInstanceExport.createMultiInstance(object, xtw);

    // end ServiceTask element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.bpmn20.export.UserTaskExport.java

public static void createUserTask(Object object, XMLStreamWriter xtw) throws Exception {
    UserTask userTask = (UserTask) object;

    // start UserTask element
    xtw.writeStartElement("userTask");
    xtw.writeAttribute("id", userTask.getId());
    if (userTask.getName() != null) {
        xtw.writeAttribute("name", userTask.getName());
    }/*from w  w  w .j  av  a2  s.c om*/

    if (userTask.getDueDate() != null) {
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "dueDate",
                userTask.getDueDate().toString());
    }

    DefaultFlowExport.createDefaultFlow(userTask, xtw);
    AsyncActivityExport.createAsyncAttribute(userTask, xtw);

    if (userTask.getAssignee() != null && userTask.getAssignee().length() > 0) {
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "assignee",
                userTask.getAssignee());
    }

    if (userTask.getCandidateUsers().size() > 0) {
        Iterator<String> candidateUserIterator = userTask.getCandidateUsers().iterator();
        String candidateUsers = candidateUserIterator.next();
        while (candidateUserIterator.hasNext()) {
            candidateUsers += ", " + candidateUserIterator.next();
        }
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "candidateUsers",
                candidateUsers);
    }

    if (userTask.getCandidateGroups().size() > 0) {
        Iterator<String> candidateGroupIterator = userTask.getCandidateGroups().iterator();
        String candidateGroups = candidateGroupIterator.next();
        while (candidateGroupIterator.hasNext()) {
            candidateGroups += ", " + candidateGroupIterator.next();
        }
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "candidateGroups",
                candidateGroups);
    }

    if (StringUtils.isNotEmpty(userTask.getFormKey())) {
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "formKey",
                userTask.getFormKey());
    }

    if (StringUtils.isNotEmpty(userTask.getPriority())) {
        xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "priority",
                userTask.getPriority());
    }

    if (StringUtils.isNotEmpty(userTask.getDocumentation())) {
        xtw.writeStartElement("documentation");
        xtw.writeCharacters(userTask.getDocumentation());
        // end documentation element
        xtw.writeEndElement();
    }

    boolean extensionsElement = true;
    if (userTask.getFormProperties().size() > 0) {
        extensionsElement = false;
        xtw.writeStartElement("extensionElements");
    }

    FormPropertiesExport.createFormPropertiesXML(userTask.getFormProperties(), xtw);
    TaskListenerExport.createTaskListenerXML(userTask.getTaskListeners(), extensionsElement, xtw);

    if (extensionsElement == false) {
        xtw.writeEndElement();
    }

    MultiInstanceExport.createMultiInstance(object, xtw);

    // end UserTask element
    xtw.writeEndElement();
}

From source file:org.activiti.designer.export.srcm.export.MailTaskExport.java

private static void writeAlfrescoScriptMailTask(AlfrescoMailTask mailTask, XMLStreamWriter xtw)
        throws Exception {

    // start AlfrescoMailTask element
    xtw.writeStartElement("serviceTask");
    xtw.writeAttribute("id", mailTask.getId());
    if (mailTask.getName() != null) {
        xtw.writeAttribute("name", mailTask.getName());
    }// w ww. j  ava  2s  .  c o m
    xtw.writeAttribute(ACTIVITI_EXTENSIONS_PREFIX, ACTIVITI_EXTENSIONS_NAMESPACE, "class",
            "org.alfresco.repo.workflow.activiti.script.AlfrescoScriptDelegate");
    DefaultFlowExport.createDefaultFlow(mailTask, xtw);
    AsyncActivityExport.createDefaultFlow(mailTask, xtw);

    xtw.writeStartElement("extensionElements");

    ExtensionListenerExport.createExtensionListenerXML(mailTask.getActivitiListeners(), false,
            EXECUTION_LISTENER, xtw);

    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "field", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeAttribute("name", "script");
    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "string", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeCharacters(createMailScript(mailTask));
    xtw.writeEndElement();
    xtw.writeEndElement();

    xtw.writeEndElement();

    MultiInstanceExport.createMultiInstance(mailTask, xtw);

    // end AlfrescoMailTask element
    xtw.writeEndElement();

    if (mailTask.getBoundaryEventRefs().size() > 0) {
        for (BoundaryEvent event : mailTask.getBoundaryEventRefs()) {
            BoundaryEventExport.createBoundaryEvent(event, xtw);
        }
    }
}