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

Example 1 with Message

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

the class BpmnParse method createMessages.

public void createMessages() {
    for (Message messageElement : bpmnModel.getMessages()) {
        MessageDefinition messageDefinition = new MessageDefinition(messageElement.getId(), name);
        if (StringUtils.isNotEmpty(messageElement.getItemRef())) {
            if (this.itemDefinitions.containsKey(messageElement.getItemRef())) {
                ItemDefinition itemDefinition = this.itemDefinitions.get(messageElement.getItemRef());
                messageDefinition.setItemDefinition(itemDefinition);
            }
        }
        this.messages.put(messageDefinition.getId(), messageDefinition);
    }
}

Example 2 with Message

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

the class MessageEventDefinitionWithExtensionElementsTest method testParseMessagedDefinitionWithExtension.

@Test
public void testParseMessagedDefinitionWithExtension() {
    BpmnParse bpmnParseMock = Mockito.mock(BpmnParse.class);
    MessageEventDefinition messageEventDefinitionMock = Mockito.mock(MessageEventDefinition.class);
    BpmnModel bpmnModelMock = Mockito.mock(BpmnModel.class);
    Message messageMock = Mockito.mock(Message.class);
    @SuppressWarnings("unchecked") Map<String, List<ExtensionElement>> extensionElementMap = Mockito.mock(Map.class);
    Mockito.when(bpmnParseMock.getBpmnModel()).thenReturn(bpmnModelMock);
    Mockito.when(messageEventDefinitionMock.getMessageRef()).thenReturn("messageId");
    Mockito.when(bpmnModelMock.containsMessageId("messageId")).thenReturn(true);
    Mockito.when(bpmnModelMock.getMessage("messageId")).thenReturn(messageMock);
    Mockito.when(messageMock.getName()).thenReturn("MessageWithExtensionElements");
    Mockito.when(messageMock.getExtensionElements()).thenReturn(extensionElementMap);
    MessageEventDefinitionParseHandler handler = new MessageEventDefinitionParseHandler();
    handler.parse(bpmnParseMock, messageEventDefinitionMock);
    Mockito.verify(messageEventDefinitionMock).setMessageRef("MessageWithExtensionElements");
    Mockito.verify(messageEventDefinitionMock).setExtensionElements(extensionElementMap);
}

Example 3 with Message

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

the class SignalAndMessageDefinitionExport method writeSignalsAndMessages.

public static void writeSignalsAndMessages(BpmnModel model, XMLStreamWriter xtw) throws Exception {
    for (Process process : model.getProcesses()) {
        for (FlowElement flowElement : process.findFlowElementsOfType(Event.class)) {
            Event event = (Event) flowElement;
            if (!event.getEventDefinitions().isEmpty()) {
                EventDefinition eventDefinition = event.getEventDefinitions().get(0);
                if (eventDefinition instanceof SignalEventDefinition) {
                    SignalEventDefinition signalEvent = (SignalEventDefinition) eventDefinition;
                    if (StringUtils.isNotEmpty(signalEvent.getSignalRef())) {
                        if (model.containsSignalId(signalEvent.getSignalRef()) == false) {
                            Signal signal = new Signal(signalEvent.getSignalRef(), signalEvent.getSignalRef());
                            model.addSignal(signal);
                        }
                    }
                } else if (eventDefinition instanceof MessageEventDefinition) {
                    MessageEventDefinition messageEvent = (MessageEventDefinition) eventDefinition;
                    if (StringUtils.isNotEmpty(messageEvent.getMessageRef())) {
                        if (model.containsMessageId(messageEvent.getMessageRef()) == false) {
                            Message message = new Message(messageEvent.getMessageRef(), messageEvent.getMessageRef(), null);
                            model.addMessage(message);
                        }
                    }
                }
            }
        }
    }
    for (Signal signal : model.getSignals()) {
        xtw.writeStartElement(ELEMENT_SIGNAL);
        xtw.writeAttribute(ATTRIBUTE_ID, signal.getId());
        xtw.writeAttribute(ATTRIBUTE_NAME, signal.getName());
        if (signal.getScope() != null) {
            xtw.writeAttribute(ACTIVITI_EXTENSIONS_NAMESPACE, ATTRIBUTE_SCOPE, signal.getScope());
        }
        xtw.writeEndElement();
    }
    for (Message message : model.getMessages()) {
        xtw.writeStartElement(ELEMENT_MESSAGE);
        String messageId = message.getId();
        // remove the namespace from the message id if set
        if (model.getTargetNamespace() != null && messageId.startsWith(model.getTargetNamespace())) {
            messageId = messageId.replace(model.getTargetNamespace(), "");
            messageId = messageId.replaceFirst(":", "");
        } else {
            for (String prefix : model.getNamespaces().keySet()) {
                String namespace = model.getNamespace(prefix);
                if (messageId.startsWith(namespace)) {
                    messageId = messageId.replace(model.getTargetNamespace(), "");
                    messageId = prefix + messageId;
                }
            }
        }
        xtw.writeAttribute(ATTRIBUTE_ID, messageId);
        if (StringUtils.isNotEmpty(message.getName())) {
            xtw.writeAttribute(ATTRIBUTE_NAME, message.getName());
        }
        if (StringUtils.isNotEmpty(message.getItemRef())) {
            // replace the namespace by the right prefix
            String itemRef = message.getItemRef();
            for (String prefix : model.getNamespaces().keySet()) {
                String namespace = model.getNamespace(prefix);
                if (itemRef.startsWith(namespace)) {
                    if (prefix.isEmpty()) {
                        itemRef = itemRef.replace(namespace + ":", "");
                    } else {
                        itemRef = itemRef.replace(namespace, prefix);
                    }
                    break;
                }
            }
            xtw.writeAttribute(ATTRIBUTE_ITEM_REF, itemRef);
        }
        xtw.writeEndElement();
    }
}

Example 4 with Message

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

the class MessageParser method parse.

public void parse(XMLStreamReader xtr, BpmnModel model) throws Exception {
    if (StringUtils.isNotEmpty(xtr.getAttributeValue(null, ATTRIBUTE_ID))) {
        String messageId = xtr.getAttributeValue(null, ATTRIBUTE_ID);
        String messageName = xtr.getAttributeValue(null, ATTRIBUTE_NAME);
        String itemRef = parseItemRef(xtr.getAttributeValue(null, ATTRIBUTE_ITEM_REF), model);
        Message message = new Message(messageId, messageName, itemRef);
        BpmnXMLUtil.addXMLLocation(message, xtr);
        BpmnXMLUtil.parseChildElements(ELEMENT_MESSAGE, message, xtr, model);
        model.addMessage(message);
    }
}

Example 5 with Message

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

the class BpmnJsonConverterUtil method convertMessagesToJson.

public static void convertMessagesToJson(Collection<Message> messages, ObjectNode propertiesNode) {
    String propertyName = "messages";
    ArrayNode messagesNode = objectMapper.createArrayNode();
    for (Message message : messages) {
        ObjectNode propertyItemNode = objectMapper.createObjectNode();
        propertyItemNode.put(PROPERTY_MESSAGE_ID, message.getId());
        propertyItemNode.put(PROPERTY_MESSAGE_NAME, message.getName());
        propertyItemNode.put(PROPERTY_MESSAGE_ITEM_REF, message.getItemRef());
        messagesNode.add(propertyItemNode);
    }
    propertiesNode.put(propertyName, messagesNode);
}