public final void where()

in stack/core/src/main/java/org/apache/usergrid/mq/QueryFilterParser.java [547:671]
87 lines of code
23 McCabe index (conditional complexity)

    public final void where() throws RecognitionException {
        QueryFilterParser.property_return property8 = null;

        QueryFilterParser.operator_return operator9 = null;

        QueryFilterParser.value_return value10 = null;

        QueryFilterParser.second_value_return second_value11 = null;

        QueryFilterParser.third_value_return third_value12 = null;


        try {
            // org/usergrid/persistence/query/QueryFilter.g:149:2: ( ( property operator value ( ( ',
            // ' | 'of' ) second_value ( ',' third_value )? )? ) )
            // org/usergrid/persistence/query/QueryFilter.g:149:4: ( property operator value ( ( ',
            // ' | 'of' ) second_value ( ',' third_value )? )? )
            {
                // org/usergrid/persistence/query/QueryFilter.g:149:4: ( property operator value ( ( ',
                // ' | 'of' ) second_value ( ',' third_value )? )? )
                // org/usergrid/persistence/query/QueryFilter.g:149:5: property operator value ( ( ',
                // ' | 'of' ) second_value ( ',' third_value )? )?
                {
                    pushFollow( FOLLOW_property_in_where855 );
                    property8 = property();

                    state._fsp--;

                    pushFollow( FOLLOW_operator_in_where857 );
                    operator9 = operator();

                    state._fsp--;

                    pushFollow( FOLLOW_value_in_where859 );
                    value10 = value();

                    state._fsp--;

                    // org/usergrid/persistence/query/QueryFilter.g:149:29: ( ( ',' | 'of' ) second_value ( ',
                    // ' third_value )? )?
                    int alt4 = 2;
                    int LA4_0 = input.LA( 1 );

                    if ( ( ( LA4_0 >= 29 && LA4_0 <= 30 ) ) ) {
                        alt4 = 1;
                    }
                    switch ( alt4 ) {
                        case 1:
                            // org/usergrid/persistence/query/QueryFilter.g:149:30: ( ',' | 'of' ) second_value ( ',
                            // ' third_value )?
                        {
                            if ( ( input.LA( 1 ) >= 29 && input.LA( 1 ) <= 30 ) ) {
                                input.consume();
                                state.errorRecovery = false;
                            }
                            else {
                                MismatchedSetException mse = new MismatchedSetException( null, input );
                                throw mse;
                            }

                            pushFollow( FOLLOW_second_value_in_where870 );
                            second_value11 = second_value();

                            state._fsp--;

                            // org/usergrid/persistence/query/QueryFilter.g:149:56: ( ',' third_value )?
                            int alt3 = 2;
                            int LA3_0 = input.LA( 1 );

                            if ( ( LA3_0 == 29 ) ) {
                                alt3 = 1;
                            }
                            switch ( alt3 ) {
                                case 1:
                                    // org/usergrid/persistence/query/QueryFilter.g:149:58: ',' third_value
                                {
                                    match( input, 29, FOLLOW_29_in_where874 );
                                    pushFollow( FOLLOW_third_value_in_where876 );
                                    third_value12 = third_value();

                                    state._fsp--;
                                }
                                break;
                            }
                        }
                        break;
                    }


                    String property = ( property8 != null ? input.toString( property8.start, property8.stop ) : null );
                    String operator = ( operator9 != null ? input.toString( operator9.start, operator9.stop ) : null );
                    String value = ( value10 != null ? input.toString( value10.start, value10.stop ) : null );
                    int value_type = ( value10 != null ? ( ( Token ) value10.start ) : null ) != null ?
                                     ( value10 != null ? ( ( Token ) value10.start ) : null ).getType() : 0;
                    String second_value =
                            ( second_value11 != null ? input.toString( second_value11.start, second_value11.stop ) :
                              null );
                    int second_value_type =
                            ( second_value11 != null ? ( ( Token ) second_value11.start ) : null ) != null ?
                            ( second_value11 != null ? ( ( Token ) second_value11.start ) : null ).getType() : 0;
                    String third_value =
                            ( third_value12 != null ? input.toString( third_value12.start, third_value12.stop ) :
                              null );
                    int third_value_type =
                            ( third_value12 != null ? ( ( Token ) third_value12.start ) : null ) != null ?
                            ( third_value12 != null ? ( ( Token ) third_value12.start ) : null ).getType() : 0;
                    FilterPredicate filter =
                            new FilterPredicate( property, operator, value, value_type, second_value, second_value_type,
                                    third_value, third_value_type );
                    query.addFilter( filter );
                    //System.out.println("Parsed query filter: " + property + " " + operator + " " + value + " " +
                    // second_value);


                }
            }
        }
        catch ( RecognitionException re ) {
            reportError( re );
            recover( input, re );
        }
        finally {
        }
        return;
    }