private Object handleAll(InvocationContext ctx, VisitableCommand command) throws Throwable {
try {
ComponentStatus status = componentRegistry.getStatus();
if (command.ignoreCommandOnStatus(status)) {
log.debugf("Status: %s : Ignoring %s command", status, command);
return null;
}
if (status.isTerminated()) {
throw log.cacheIsTerminated(getCacheNamePrefix());
} else if (stoppingAndNotAllowed(status, ctx)) {
throw log.cacheIsStopping(getCacheNamePrefix());
}
LogFactory.pushNDC(componentRegistry.getCacheName(), trace);
invocationContextContainer.setThreadLocal(ctx);
try {
if (trace) log.tracef("Invoked with command %s and InvocationContext [%s]", command, ctx);
if (ctx == null) throw new IllegalStateException("Null context not allowed!!");
try {
return invokeNextInterceptor(ctx, command);
} catch (InvalidCacheUsageException ex) {
throw ex; // Propagate back client usage errors regardless of flag
} catch (Throwable th) {
// Only check for fail silently if there's a failure :)
boolean suppressExceptions =
(command instanceof FlagAffectedCommand)
&& ((FlagAffectedCommand) command).hasFlag(Flag.FAIL_SILENTLY);
// If we are shutting down there is every possibility that the invocation fails.
suppressExceptions = suppressExceptions || shuttingDown;
if (suppressExceptions) {
if (shuttingDown)
log.trace(
"Exception while executing code, but we're shutting down so failing silently.",
th);
else log.trace("Exception while executing code, failing silently...", th);
return null;
} else {
if (th instanceof WriteSkewException) {
// We log this as DEBUG rather than ERROR - see ISPN-2076
log.debug("Exception executing call", th);
} else if (th instanceof OutdatedTopologyException) {
log.outdatedTopology(th);
} else {
Collection<Object> affectedKeys = extractWrittenKeys(ctx, command);
log.executionError(command.getClass().getSimpleName(), affectedKeys, th);
}
if (ctx.isInTxScope() && ctx.isOriginLocal()) {
if (trace) log.trace("Transaction marked for rollback as exception was received.");
markTxForRollbackAndRethrow(ctx, th);
throw new IllegalStateException("This should not be reached");
}
throw th;
}
}
} finally {
LogFactory.popNDC(trace);
}
} finally {
invocationContextContainer.clearThreadLocal();
}
}
