String function ( boolean arg0 , Command arg1 ) { return CommandFailureUtils . describeCommandError ( arg0 , commandLine ( arg1 ) , env ( arg1 ) , cwd ( arg1 ) ) ; }
construct an error message that describes a failed command invocation . currently this returns a message of the form `` error executing command foo bar baz '' . concode_field_sep PlaceHolder placeHolder concode_field_sep String cwd concode_elem_sep String describeCommandFailure concode_elem_sep String describeCommandFailure concode_elem_sep Collection<String> commandLine concode_elem_sep Map<String,String> env