public boolean containsChannel ( String channelName ) { boolean found = false ; for ( int i = 0 ; i < channels . length ; i ++ ) { if ( channels [ i ] . getName ( ) . equals ( channelName ) ) { found = true ; break ; } } if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { Tr . debug ( tc , "containsChannel: " + channelName + "=" + found ) ; } return found ; }
Check whether this chain contains the input channel name .