@Override
public void run() {
ClassLoader originalLoader = Classes.setTCCL(_loader);
try {
_session.getStateful().fireUntilHalt();
} finally {
try {
_handler.disposeStatefulSession();
} finally {
Classes.setTCCL(originalLoader);
}
}
}
/**
* Get the Java runtime class for the specified message type QName.
*
* @param name The message type {@link javax.xml.namespace.QName}.
* @return The Java runtime class for the specified message type QName, otherwise null.
*/
public static Class<?> toJavaMessageType(QName name) {
if (!isJavaMessageType(name)) {
throw new RuntimeException(
"Invalid call. Not a Java message type. Use isJavaMessageType before calling this method.");
}
String className = name.getLocalPart().substring(JAVA_TYPE_PREFIX.length());
if (!PRIMITIVES.contains(className) && className.contains("[]")) {
className = className.substring(0, className.length() - 2);
return Array.newInstance(Classes.forName(className), 0).getClass();
}
return Classes.forName(className);
}
private static Class getObjectFactory(Class<?> type) {
if (type.getAnnotation(XmlType.class) != null) {
// Get the ObjectFactory, if it exists...
String objectFactoryName = type.getPackage().getName() + "." + "ObjectFactory";
return Classes.forName(objectFactoryName, JAXBTransformerFactory.class);
}
return null;
}
/** {@inheritDoc} */
@Override
public void init(QName qname, BPMComponentImplementationModel model) {
_processId = model.getProcessId();
_messageContentInName = model.getMessageContentInName();
if (_messageContentInName == null) {
_messageContentInName = MESSAGE_CONTENT_IN;
}
_messageContentOutName = model.getMessageContentOutName();
if (_messageContentOutName == null) {
_messageContentOutName = MESSAGE_CONTENT_OUT;
}
ComponentModel cm = model.getComponent();
_targetNamespace = cm != null ? cm.getTargetNamespace() : null;
_taskHandlerModels.addAll(model.getTaskHandlers());
ClassLoader loader = Classes.getClassLoader(getClass());
ResourceType.install(loader);
ComponentImplementationConfig cic = new ComponentImplementationConfig(model, loader);
Map<String, Object> env = new HashMap<String, Object>();
// env.put(EnvironmentName.ENTITY_MANAGER_FACTORY,
// Persistence.createEntityManagerFactory("org.jbpm.persistence.jpa"));
// env.put(EnvironmentName.TRANSACTION_MANAGER,
// AS7TransactionManagerLookup.getTransactionManager());
cic.setEnvironmentOverrides(env);
Properties props = new Properties();
// props.setProperty("drools.processInstanceManagerFactory",
// JPAProcessInstanceManagerFactory.class.getName());
// props.setProperty("drools.processSignalManagerFactory",
// JPASignalManagerFactory.class.getName());
cic.setPropertiesOverrides(props);
Resource procDef = model.getProcessDefinition();
if (procDef.getType() == null) {
procDef = new SimpleResource(procDef.getLocation(), "BPMN2");
}
if (model.isAgent()) {
_kagent = Agents.newAgent(cic, procDef);
_kbase = _kagent.getKnowledgeBase();
} else {
_kbase = Bases.newBase(cic, procDef);
}
_ksessionConfig = Configs.getSessionConfiguration(cic);
_environment = Environments.getEnvironment(cic);
_audit = model.getAudit();
for (ProcessActionModel pam : model.getProcessActions()) {
_actionModels.put(pam.getName(), pam);
}
}
/**
* Will create a new ContextMapper based on the specifications of the passed in
* ContextMapperModel, or if a class it not specified, will apply the rest of the model properties
* on the default/fallback implementation.
*
* @param model contains the config details
* @return the new ContextMapper instance
*/
@SuppressWarnings("unchecked")
public final ContextMapper<D> newContextMapper(ContextMapperModel model) {
ContextMapper<D> contextMapper = null;
ContextMapperFactory<D> contextMapperFactory =
ContextMapperFactory.getContextMapperFactory(getBindingDataClass());
if (model != null) {
contextMapper =
contextMapperFactory.newContextMapper(
(Class<ContextMapper<D>>) Classes.forName(model.getClazz()));
contextMapper.setModel(model);
if (contextMapper instanceof RegexContextMapper) {
RegexContextMapper<D> regexContextMapper = (RegexContextMapper<D>) contextMapper;
regexContextMapper.setIncludes(model.getIncludes());
regexContextMapper.setExcludes(model.getExcludes());
regexContextMapper.setIncludeNamespaces(model.getIncludeNamespaces());
regexContextMapper.setExcludeNamespaces(model.getExcludeNamespaces());
}
} else {
contextMapper = contextMapperFactory.newContextMapperDefault();
}
return contextMapper;
}
/**
* Overridable method for resolving a class which allows environments like OSGi to customize
* resolution.
*/
protected Class<?> getClass(String className) {
return Classes.forName(className, TransformerUtil.class);
}
/**
* Overridable method for resolving a class path resource which allows environments like OSGi to
* customize resolution.
*/
protected List<URL> getResources(String path) throws java.io.IOException {
return Classes.getResources(path, getClass());
}
