Example usage for javax.xml.stream XMLStreamWriter writeAttribute

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

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Introduction

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

Prototype

public void writeAttribute(String localName, String value) throws XMLStreamException;

Source Link

Document

Writes an attribute to the output stream without a prefix.

Usage

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());
    }/*from w  w w . j  ava2s .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   ww  w. ja va  2s .  co  m
    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.MailTaskExport.java

private static void writeField(String name, String expression, XMLStreamWriter xtw) throws Exception {
    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "field", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeAttribute("name", name);
    xtw.writeAttribute("expression", expression);
    xtw.writeEndElement();/*from   w  ww .  ja va  2 s . c  om*/
}

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

private static void writeCDataField(String name, String text, XMLStreamWriter xtw) throws Exception {
    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "field", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeAttribute("name", name);
    xtw.writeStartElement(ACTIVITI_EXTENSIONS_PREFIX, "expression", ACTIVITI_EXTENSIONS_NAMESPACE);
    xtw.writeCData(text);//from  w w w .ja  va2  s  .  c om
    xtw.writeEndElement();
    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;/*from w w w. j  a v a2  s.  c  o  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 ww  w .j a  v  a2  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 w  w .  j a  v  a  2s.  c  o m*/
        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());
    }/*ww w  . jav  a2s .  c  om*/
    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 ava2s .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());
    }/*from  www.ja  va  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);
        }
    }
}