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

Example 6 with ExtensionAttribute

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

the class CustomNamespaceAttributeConverterTest method validateModel.

private void validateModel(BpmnModel model) {
    Process process = model.getMainProcess();
    assertNotNull(process.getAttributes());
    assertEquals(1, process.getAttributes().size());
    List<ExtensionAttribute> attributes = process.getAttributes().get("version");
    assertNotNull(attributes);
    assertEquals(1, attributes.size());
    ExtensionAttribute attribute = attributes.get(0);
    //custom:version = "9"
    assertNotNull(attribute);
    assertEquals("http://custom.org/bpmn", attribute.getNamespace());
    assertEquals("custom", attribute.getNamespacePrefix());
    assertEquals("version", attribute.getName());
    assertEquals("9", attribute.getValue());
    FlowElement flowElement = model.getMainProcess().getFlowElement("usertask");
    assertNotNull(flowElement);
    assertTrue(flowElement instanceof UserTask);
    assertEquals("usertask", flowElement.getId());
    UserTask userTask = (UserTask) flowElement;
    assertEquals("usertask", userTask.getId());
    assertEquals("User Task", userTask.getName());
    Map<String, List<ExtensionAttribute>> attributesMap = userTask.getAttributes();
    assertNotNull(attributesMap);
    assertEquals(2, attributesMap.size());
    attributes = attributesMap.get("id");
    assertNotNull(attributes);
    assertEquals(1, attributes.size());
    ExtensionAttribute a = attributes.get(0);
    assertNotNull(a);
    assertEquals("id", a.getName());
    assertEquals("test", a.getValue());
    assertEquals("custom2", a.getNamespacePrefix());
    assertEquals("http://custom2.org/bpmn", a.getNamespace());
    attributes = attributesMap.get("attr");
    assertNotNull(attributes);
    assertEquals(1, attributes.size());
    a = attributes.get(0);
    assertNotNull(a);
    assertEquals("attr", a.getName());
    assertEquals("attrValue", a.getValue());
    assertEquals("custom2", a.getNamespacePrefix());
    assertEquals("http://custom2.org/bpmn", a.getNamespace());
}

Example 7 with ExtensionAttribute

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

the class DefinitionsParser method parse.

@SuppressWarnings("unchecked")
public void parse(XMLStreamReader xtr, BpmnModel model) throws Exception {
    model.setTargetNamespace(xtr.getAttributeValue(null, TARGET_NAMESPACE_ATTRIBUTE));
    for (int i = 0; i < xtr.getNamespaceCount(); i++) {
        String prefix = xtr.getNamespacePrefix(i);
        if (StringUtils.isNotEmpty(prefix)) {
            model.addNamespace(prefix, xtr.getNamespaceURI(i));
        }
    }
    for (int i = 0; i < xtr.getAttributeCount(); i++) {
        ExtensionAttribute extensionAttribute = new ExtensionAttribute();
        extensionAttribute.setName(xtr.getAttributeLocalName(i));
        extensionAttribute.setValue(xtr.getAttributeValue(i));
        if (StringUtils.isNotEmpty(xtr.getAttributeNamespace(i))) {
            extensionAttribute.setNamespace(xtr.getAttributeNamespace(i));
        }
        if (StringUtils.isNotEmpty(xtr.getAttributePrefix(i))) {
            extensionAttribute.setNamespacePrefix(xtr.getAttributePrefix(i));
        }
        if (!BpmnXMLUtil.isBlacklisted(extensionAttribute, defaultAttributes)) {
            model.addDefinitionsAttribute(extensionAttribute);
        }
    }
}

Example 8 with ExtensionAttribute

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

the class BpmnXMLUtil method writeCustomAttributes.

/**
   * write attributes to xtw (except blacklisted)
   * @param attributes
   * @param xtw
   * @param blackList
   */
public static void writeCustomAttributes(Collection<List<ExtensionAttribute>> attributes, XMLStreamWriter xtw, Map<String, String> namespaceMap, List<ExtensionAttribute>... blackLists) throws XMLStreamException {
    for (List<ExtensionAttribute> attributeList : attributes) {
        if (attributeList != null && !attributeList.isEmpty()) {
            for (ExtensionAttribute attribute : attributeList) {
                if (!isBlacklisted(attribute, blackLists)) {
                    if (attribute.getNamespacePrefix() == null) {
                        if (attribute.getNamespace() == null)
                            xtw.writeAttribute(attribute.getName(), attribute.getValue());
                        else {
                            xtw.writeAttribute(attribute.getNamespace(), attribute.getName(), attribute.getValue());
                        }
                    } else {
                        if (!namespaceMap.containsKey(attribute.getNamespacePrefix())) {
                            namespaceMap.put(attribute.getNamespacePrefix(), attribute.getNamespace());
                            xtw.writeNamespace(attribute.getNamespacePrefix(), attribute.getNamespace());
                        }
                        xtw.writeAttribute(attribute.getNamespacePrefix(), attribute.getNamespace(), attribute.getName(), attribute.getValue());
                    }
                }
            }
        }
    }
}

Example 9 with ExtensionAttribute

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

the class BpmnXMLUtil method addCustomAttributes.

/**
   * add all attributes from XML to element extensionAttributes (except blackListed).
   *
   * @param xtr
   * @param element
   * @param blackList
   */
public static void addCustomAttributes(XMLStreamReader xtr, BaseElement element, List<ExtensionAttribute>... blackLists) {
    for (int i = 0; i < xtr.getAttributeCount(); i++) {
        ExtensionAttribute extensionAttribute = new ExtensionAttribute();
        extensionAttribute.setName(xtr.getAttributeLocalName(i));
        extensionAttribute.setValue(xtr.getAttributeValue(i));
        if (StringUtils.isNotEmpty(xtr.getAttributeNamespace(i))) {
            extensionAttribute.setNamespace(xtr.getAttributeNamespace(i));
        }
        if (StringUtils.isNotEmpty(xtr.getAttributePrefix(i))) {
            extensionAttribute.setNamespacePrefix(xtr.getAttributePrefix(i));
        }
        if (!isBlacklisted(extensionAttribute, blackLists)) {
            element.addAttribute(extensionAttribute);
        }
    }
}