public static String cleanParam ( String [ ] strParams , boolean bSetDefault , String strDefault ) { if ( ( strParams == null ) || ( strParams . length == 0 ) ) strParams = new String [ 1 ] ; if ( strParams [ 0 ] == null ) if ( bSetDefault ) strParams [ 0 ] = strDefault ; if ( strParams [ 0 ] == null ) return null ; try { return URLDecoder . decode ( strParams [ 0 ] , DBConstants . URL_ENCODING ) ; } catch ( java . io . UnsupportedEncodingException ex ) { return strParams [ 0 ] ; } }
Clean - up the param string