/**
* Static method for writing a CORBA standard exception to a stream.
*
* @param strm The OutputStream to use for marshaling.
*/
public static void writeSystemException(SystemException ex, OutputStream strm) {
String s;
s = repositoryIdOf(ex.getClass().getName());
strm.write_string(s);
strm.write_long(ex.minor);
strm.write_long(ex.completed.value());
}
/**
* Static method for writing a CORBA standard exception to an Any.
*
* @param any The Any to write the SystemException into.
*/
public static void insertSystemException(SystemException ex, Any any) {
OutputStream out = any.create_output_stream();
ORB orb = (ORB) (out.orb());
String name = ex.getClass().getName();
String repID = ORBUtility.repositoryIdOf(name);
out.write_string(repID);
out.write_long(ex.minor);
out.write_long(ex.completed.value());
any.read_value(out.create_input_stream(), getSystemExceptionTypeCode(orb, repID, name));
}
/**
* Maps a SystemException to a RemoteException.
*
* @param ex the SystemException to map.
* @return the mapped exception.
*/
public RemoteException mapSystemException(SystemException ex) {
if (ex instanceof UnknownException) {
Throwable orig = ((UnknownException) ex).originalEx;
if (orig instanceof Error) {
return new ServerError("Error occurred in server thread", (Error) orig);
} else if (orig instanceof RemoteException) {
return new ServerException("RemoteException occurred in server thread", (Exception) orig);
} else if (orig instanceof RuntimeException) {
throw (RuntimeException) orig;
}
}
// Build the message string...
String name = ex.getClass().getName();
String corbaName = name.substring(name.lastIndexOf('.') + 1);
String status;
switch (ex.completed.value()) {
case CompletionStatus._COMPLETED_YES:
status = "Yes";
break;
case CompletionStatus._COMPLETED_NO:
status = "No";
break;
case CompletionStatus._COMPLETED_MAYBE:
default:
status = "Maybe";
break;
}
String message = "CORBA " + corbaName + " " + ex.minor + " " + status;
// Now map to the correct RemoteException type...
if (ex instanceof COMM_FAILURE) {
return new MarshalException(message, ex);
} else if (ex instanceof INV_OBJREF) {
RemoteException newEx = new NoSuchObjectException(message);
newEx.detail = ex;
return newEx;
} else if (ex instanceof NO_PERMISSION) {
return new AccessException(message, ex);
} else if (ex instanceof MARSHAL) {
return new MarshalException(message, ex);
} else if (ex instanceof OBJECT_NOT_EXIST) {
RemoteException newEx = new NoSuchObjectException(message);
newEx.detail = ex;
return newEx;
} else if (ex instanceof TRANSACTION_REQUIRED) {
RemoteException newEx = new TransactionRequiredException(message);
newEx.detail = ex;
return newEx;
} else if (ex instanceof TRANSACTION_ROLLEDBACK) {
RemoteException newEx = new TransactionRolledbackException(message);
newEx.detail = ex;
return newEx;
} else if (ex instanceof INVALID_TRANSACTION) {
RemoteException newEx = new InvalidTransactionException(message);
newEx.detail = ex;
return newEx;
} else if (ex instanceof BAD_PARAM) {
Exception inner = ex;
// Pre-Merlin Sun ORBs used the incorrect minor code for
// this case. See Java to IDL ptc-00-01-08 1.4.8.
if (ex.minor == ORBConstants.LEGACY_SUN_NOT_SERIALIZABLE
|| ex.minor == OMGSystemException.NOT_SERIALIZABLE) {
if (ex.getMessage() != null) inner = new NotSerializableException(ex.getMessage());
else inner = new NotSerializableException();
inner.initCause(ex);
}
return new MarshalException(message, inner);
} else if (ex instanceof ACTIVITY_REQUIRED) {
try {
Class<?> cl =
SharedSecrets.getJavaCorbaAccess()
.loadClass("javax.activity.ActivityRequiredException");
Class[] params = new Class[2];
params[0] = java.lang.String.class;
params[1] = java.lang.Throwable.class;
Constructor cr = cl.getConstructor(params);
Object[] args = new Object[2];
args[0] = message;
args[1] = ex;
return (RemoteException) cr.newInstance(args);
} catch (Throwable e) {
utilWrapper.classNotFound(e, "javax.activity.ActivityRequiredException");
}
} else if (ex instanceof ACTIVITY_COMPLETED) {
try {
Class<?> cl =
SharedSecrets.getJavaCorbaAccess()
.loadClass("javax.activity.ActivityCompletedException");
Class[] params = new Class[2];
params[0] = java.lang.String.class;
params[1] = java.lang.Throwable.class;
Constructor cr = cl.getConstructor(params);
Object[] args = new Object[2];
args[0] = message;
args[1] = ex;
return (RemoteException) cr.newInstance(args);
} catch (Throwable e) {
utilWrapper.classNotFound(e, "javax.activity.ActivityCompletedException");
}
} else if (ex instanceof INVALID_ACTIVITY) {
try {
Class<?> cl =
SharedSecrets.getJavaCorbaAccess().loadClass("javax.activity.InvalidActivityException");
Class[] params = new Class[2];
params[0] = java.lang.String.class;
params[1] = java.lang.Throwable.class;
Constructor cr = cl.getConstructor(params);
Object[] args = new Object[2];
args[0] = message;
args[1] = ex;
return (RemoteException) cr.newInstance(args);
} catch (Throwable e) {
utilWrapper.classNotFound(e, "javax.activity.InvalidActivityException");
}
}
// Just map to a generic RemoteException...
return new RemoteException(message, ex);
}
