void function ( final Object arg0 ) { log ( LogTarget . WARN , arg0 ) ; }
a convenience method for logging a ` warning ' message . concode_field_sep String contextPrefix concode_field_sep void debug concode_elem_sep void debug concode_elem_sep void log concode_elem_sep void log concode_elem_sep boolean isInfoEnabled concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep boolean isErrorEnabled concode_elem_sep boolean isDebugEnabled concode_elem_sep void error concode_elem_sep void error concode_elem_sep boolean isWarningEnabled concode_elem_sep void info concode_elem_sep void info