log a formatted message at debug level . concode_field_sep String name concode_field_sep void warn concode_elem_sep void warn concode_elem_sep void warn concode_elem_sep String getName concode_elem_sep void log concode_elem_sep void log concode_elem_sep boolean isInfoEnabled concode_elem_sep boolean isDebugEnabled concode_elem_sep void error concode_elem_sep void error concode_elem_sep void error concode_elem_sep Throwable getThrowable concode_elem_sep void info concode_elem_sep void info concode_elem_sep void info concode_elem_sep void fatal concode_elem_sep void fatal concode_elem_sep void fatal
void function ( String arg0 , Object ... arg1 ) { if ( isDebugEnabled ( ) ) { debug ( String . format ( arg0 , arg1 ) , getThrowable ( arg1 ) ) ; } }