question: utility method to check if a string is null or empty concode_field_sep Log log concode_field_sep Hashtable<String,String> getEPRProperties concode_elem_sep void handleException concode_elem_sep void handleException concode_elem_sep QName getQNameFromString concode_elem_sep MessageFormatter getMessageFormatter concode_elem_sep OMOutputFormat getOMOutputFormat concode_elem_sep boolean isUsingTransport concode_elem_sep void markServiceAsFaulty concode_elem_sep SOAPEnvelope getEnvelope concode_elem_sep Properties loadProperties
target: boolean function ( String arg0 ) { if ( arg0 == null || arg0 . length ( ) == 0 ) { return true ; } for ( int loc0 = 0 ; loc0 < arg0 . length ( ) ; loc0 ++ ) { if ( ! Character . isWhitespace ( arg0 . charAt ( loc0 ) ) ) { return false ; } } return true ; }