ColdFusion 9.0 Resources |
errorDescriptionWrites a log entry with an error severity to the ColdFusion logger. The entry includes the severity, thread ID, date, time, and a text message. See alsodebug, fatal, info, warn, getLogger, Logging events and using log files in the Developing ColdFusion Applications Parameters
UsageUse this method to send an error message to the ColdFusion logging subsystem. ColdFusion writes messages with a severity of “error” to the log file specified in the getLogger method that returned the Logger instance (or the default log file). ExampleThe ColdFusion example SocketGateway class includes the following code in the outgoingMessage method. It writes an error message if the message’s originator ID does not correspond to an open socket. SocketServerThread st = ((SocketServerThread)socketRegistry.get(cfmsg.getOriginatorID())); if(st != null) st.writeOutput(message); else { log.error("Cannot send outgoing message. OriginatorID '" + cfmsg.getOriginatorID() + "' is not a valid socket id."); retcode="failed"; } |