public String getNextName( List<String> names )
    {
        if ( names.isEmpty() )
        {
            return null;
        }
        String name0 = names.get( 0 );
        if ( names.size() == 1 )
        {
            return name0 + "_1";
        }
        Collections.sort( names );
        String last = names.get( names.size() - 1 );
        String index = last.substring( last.lastIndexOf( "_" ) + 1 );
        return name0 + "_" + ( Integer.parseInt( index ) + 1 );
    }
public String getNextName( List<String> names )
    {
        if ( names.isEmpty() )
        {
            return null;
        }
        String name0 = names.get( 0 );
        if ( names.size() == 1 )
        {
            return name0 + "_1";
        }
        Collections.sort( names );
        String last = names.get( names.size() - 1 );
        String index = last.substring( last.lastIndexOf( "_" ) + 1 );
        return name0 + "_" + ( Integer.parseInt( index ) + 1 );
    }
public String getNextName ( List < String > names ) { if ( names . isEmpty ( ) ) { return null ; } String name0 = names . get ( 0 ) ; if ( names . size ( ) == 1 ) { return name0 + "_1" ; } Collections . sort ( names ) ; String last = names . get ( names . size ( ) - 1 ) ; String index = last . substring ( last . lastIndexOf ( "_" ) + 1 ) ; return name0 + "_" + ( Integer . parseInt ( index ) + 1 ) ; }
Get the next distinct name based on the query result by filter of getNameFilter
@param names
@return
Get the next distinct name based on the query result by filter of getNameFilter