protected String getFunctionDescription ( String functionName ) { String className = getClass ( ) . getSimpleName ( ) ; StringBuilder buffer = new StringBuilder ( functionName . length ( ) + className . length ( ) + 4 ) ; buffer . append ( FUNCTION_NAME_PREFIX ) ; buffer . append ( functionName ) ; buffer . append ( " [" ) ; buffer . append ( className ) ; buffer . append ( "]" ) ; return buffer . toString ( ) ; }
This method gets a description of this function .