public void setIdleMax ( int max ) { if ( max == _idleMax ) { // avoid update() overhead if unchanged return ; } if ( max <= 0 ) { max = DEFAULT_IDLE_MAX ; } if ( _threadMax < max ) throw new ConfigException ( L . l ( "IdleMax ({0}) must be less than ThreadMax ({1})" , max , _threadMax ) ) ; if ( max <= 0 ) throw new ConfigException ( L . l ( "IdleMax ({0}) must be greater than 0." , max ) ) ; _idleMax = max ; update ( ) ; }
Sets the maximum number of idle threads .