/**
* Receives intra-VM invocations on this servant's <code>EJBObject</code>s and forwards them to
* the bean container, through the JBoss <code>MBean</code> server.
*/
public Object invoke(
String opName, Object[] arguments, Transaction tx, Principal identity, Object credential)
throws Exception {
if (logger.isTraceEnabled()) {
logger.trace("EJBObject local invocation: " + opName);
}
SkeletonStrategy op = methodInvokerMap.get(opName);
if (op == null) {
throw new BAD_OPERATION(opName);
}
if (tx != null) {
transactionManager.resume(tx);
}
try {
final InterceptorContext interceptorContext = new InterceptorContext();
prepareInterceptorContext(op, arguments, interceptorContext);
return componentView.invoke(interceptorContext);
} finally {
if (tx != null) {
if (transactionManager.getStatus() != Status.STATUS_NO_TRANSACTION) {
transactionManager.suspend();
}
}
}
}
/**
* Invokes WS endpoint.
*
* @param endpoint WS endpoint
* @param wsInvocation web service invocation
* @throws Exception if any error occurs
*/
public void invoke(final Endpoint endpoint, final Invocation wsInvocation) throws Exception {
try {
// prepare for invocation
onBeforeInvocation(wsInvocation);
// prepare invocation data
final ComponentView componentView = getComponentView();
Component component = componentView.getComponent();
// for spring integration and @FactoryType is annotated we don't need to go into ee's
// interceptors
if (wsInvocation.getInvocationContext().getTargetBean() != null
&& (endpoint.getProperty("SpringBus") != null)
|| wsInvocation.getInvocationContext().getProperty("forceTargetBean") != null) {
this.reference =
new ManagedReference() {
public void release() {}
public Object getInstance() {
return wsInvocation.getInvocationContext().getTargetBean();
}
};
if (component instanceof WSComponent) {
((WSComponent) component).setReference(reference);
}
}
final Method method =
getComponentViewMethod(wsInvocation.getJavaMethod(), componentView.getViewMethods());
final InterceptorContext context = new InterceptorContext();
prepareForInvocation(context, wsInvocation);
context.setMethod(method);
context.setParameters(wsInvocation.getArgs());
context.putPrivateData(Component.class, component);
context.putPrivateData(ComponentView.class, componentView);
if (wsInvocation.getInvocationContext().getProperty("forceTargetBean") != null) {
context.putPrivateData(ManagedReference.class, reference);
}
// invoke method
final Object retObj = componentView.invoke(context);
// set return value
wsInvocation.setReturnValue(retObj);
} catch (Throwable t) {
handleInvocationException(t);
} finally {
onAfterInvocation(wsInvocation);
}
}
/**
* Receives IIOP requests to this servant's <code>EJBObject</code>s and forwards them to the bean
* container, through the JBoss <code>MBean</code> server.
*/
public OutputStream _invoke(
final String opName, final InputStream in, final ResponseHandler handler) {
if (logger.isTraceEnabled()) {
logger.trace("EJBObject invocation: " + opName);
}
SkeletonStrategy op = methodInvokerMap.get(opName);
if (op == null) {
logger.debugf(
"Unable to find opname '%s' valid operations:%s", opName, methodInvokerMap.keySet());
throw new BAD_OPERATION(opName);
}
final NamespaceContextSelector selector =
componentView.getComponent().getNamespaceContextSelector();
final ClassLoader oldCl = WildFlySecurityManager.getCurrentContextClassLoaderPrivileged();
NamespaceContextSelector.pushCurrentSelector(selector);
try {
WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(classLoader);
SecurityContext sc = null;
org.omg.CORBA_2_3.portable.OutputStream out;
try {
Object retVal;
if (!home && opName.equals("_get_handle")) {
retVal = new HandleImplIIOP(orb.object_to_string(_this_object()));
} else if (home && opName.equals("_get_homeHandle")) {
retVal = homeHandle;
} else if (home && opName.equals("_get_EJBMetaData")) {
retVal = ejbMetaData;
} else {
Transaction tx = null;
if (inboundTxCurrent != null) tx = inboundTxCurrent.getCurrentTransaction();
if (tx != null) {
transactionManager.resume(tx);
}
try {
SimplePrincipal principal = null;
Object credential = null;
if (sasCurrent != null) {
final byte[] incomingName = sasCurrent.get_incoming_principal_name();
if (incomingName != null && incomingName.length > 0) {
// we have an identity token, which is a trust based mechanism
if (incomingName.length > 0) {
String name = new String(incomingName, StandardCharsets.UTF_8);
int domainIndex = name.indexOf('@');
if (domainIndex > 0) name = name.substring(0, domainIndex);
principal = new SimplePrincipal(name);
// we don't have any real way to establish trust here
// we just use the SASCurrent as a credential, and a custom login
// module can make a decision for us.
credential = sasCurrent;
}
} else {
// the client has just sent a username and password
final byte[] username = sasCurrent.get_incoming_username();
final byte[] incomingPassword = sasCurrent.get_incoming_password();
if (username.length > 0) {
String name = new String(username, StandardCharsets.UTF_8);
int domainIndex = name.indexOf('@');
if (domainIndex > 0) {
name = name.substring(0, domainIndex);
}
principal = new SimplePrincipal(name);
credential = new String(incomingPassword, StandardCharsets.UTF_8).toCharArray();
}
}
if (securityDomain != null) {
sc = SecurityContextFactory.createSecurityContext(securityDomain);
sc.getUtil().createSubjectInfo(principal, credential, null);
}
}
final Object[] params = op.readParams((org.omg.CORBA_2_3.portable.InputStream) in);
if (!home && opName.equals("isIdentical") && params.length == 1) {
// handle isIdentical specially
Object val = params[0];
if (val instanceof org.omg.CORBA.Object) {
retVal = handleIsIdentical((org.omg.CORBA.Object) val);
} else {
retVal = false;
}
} else {
if (sc != null) {
setSecurityContextOnAssociation(sc);
}
try {
final InterceptorContext interceptorContext = new InterceptorContext();
if (sc != null) {
interceptorContext.putPrivateData(SecurityContext.class, sc);
}
prepareInterceptorContext(op, params, interceptorContext);
retVal = componentView.invoke(interceptorContext);
} finally {
if (sc != null) {
clearSecurityContextOnAssociation();
}
}
}
} finally {
if (tx != null) {
if (transactionManager.getStatus() != Status.STATUS_NO_TRANSACTION) {
transactionManager.suspend();
}
}
}
}
out = (org.omg.CORBA_2_3.portable.OutputStream) handler.createReply();
if (op.isNonVoid()) {
op.writeRetval(out, retVal);
}
} catch (Exception e) {
if (logger.isTraceEnabled()) {
logger.trace("Exception in EJBObject invocation", e);
}
if (e instanceof MBeanException) {
e = ((MBeanException) e).getTargetException();
}
RmiIdlUtil.rethrowIfCorbaSystemException(e);
out = (org.omg.CORBA_2_3.portable.OutputStream) handler.createExceptionReply();
op.writeException(out, e);
}
return out;
} finally {
NamespaceContextSelector.popCurrentSelector();
WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(oldCl);
}
}
