Examples of org.opengis.filter.FilterFactory2.property()

org.opengis.filter.FilterFactory2.property()
Retrieves the value of a {@linkplain org.opengis.feature.Feature feature}'s property. @param name Name of attribute referenced @return PropertyName


    Filter geometryFilter = null;
    Geometry geometry = queryParam.getGeometry();
    SpatialFilterType spatialFilterType = queryParam.getSpatialFilterType();
    if (geometry != null) {
      PropertyName geometryPropertyName = ff.property(geomtryField);
      if (spatialFilterType.equals(SpatialFilterType.INTERSECTS)) {
        geometryFilter = ff.intersects(ff.literal(geometry),
            geometryPropertyName);
      } else if (spatialFilterType.equals(SpatialFilterType.CONTAINS)) {
        geometryFilter = ff.contains(ff.literal(geometry),

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        SpatialFilterType spatialFilterType = queryParam
            .getSpatialFilterType();


        String geomtryField = featureSource.getSchema()
            .getGeometryDescriptor().getLocalName();
        PropertyName geometryPropertyName = ff.property(geomtryField);
        if (spatialFilterType.equals(SpatialFilterType.INTERSECTS)) {
          geometryFilter = ff.intersects(ff.literal(geometry),
              geometryPropertyName);
        } else if (spatialFilterType.equals(SpatialFilterType.CONTAINS)) {
          geometryFilter = ff.contains(ff.literal(geometry),

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        {
            if(filter.getExpression2() instanceof Literal && ((Literal) filter.getExpression2()).getValue() instanceof BoundingBox) {
                BoundingBox expr2 = (BoundingBox) ((Literal) filter.getExpression2()).getValue();


                FilterFactory2 factory = getFactory(extraData);
                return factory.bbox(factory.property(geomName), expr2);


            } else if(filter.getExpression2() instanceof Literal && ((Literal) filter.getExpression2()).getValue() instanceof Polygon) {
                Polygon expr2 = (Polygon) ((Literal) filter.getExpression2()).getValue();


                if (expr2.isRectangle()) {

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            } else if(filter.getExpression2() instanceof Literal && ((Literal) filter.getExpression2()).getValue() instanceof Polygon) {
                Polygon expr2 = (Polygon) ((Literal) filter.getExpression2()).getValue();


                if (expr2.isRectangle()) {
                    FilterFactory2 factory = getFactory(extraData);
                    BBOX bbox = factory.bbox(factory.property(geomName), JTS.toEnvelope(expr2));


                    return bbox;
                } else {
                     return filter;
                }

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        _lock.lock();
        try {
            FilterFactory2 factory = CommonFactoryFinder
                    .getFilterFactory2(GeoTools.getDefaultHints());
            Filter filter = factory.equals(
                    factory.property(_idColumn), factory.literal(id));


            _index = null;


            _featureStore.removeFeatures(filter);
            try {

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            List<Filter> filters = new LinkedList<Filter>();
            
            for(String id : ids) {
                filters.add(factory.equals(
                    factory.property(_idColumn), factory.literal(id)));
            }
            
            _index = null;


            _featureStore.removeFeatures(factory.or(filters));

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        // PropertyIsEqualTo);


        FilterFactory2 ff = CommonFactoryFinder.getFilterFactory2(null);
        // @id = 'DELETEME.1' AND STRING_COL = 'test'
        filter = ff.and(ff.id(Collections.singleton(ff.featureId(typeName + ".1"))),
                ff.equals(ff.property("STRING_COL"), ff.literal("test")));


        filteringQuery = new Query(typeName, filter);
        // filteringQuery based on the above filter...
        sdeQuery = createFilteringQuery();

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                        // RANGE                        
                        final Range range= (Range)value;
                        filters.add( 
                                ff.and(
                                        ff.lessOrEqual(
                                                ff.property(propertyName), 
                                                ff.literal(range.getMaxValue())),
                                        ff.greaterOrEqual(
                                                ff.property(propertyName), 
                                                ff.literal(range.getMinValue()))
                                ));

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                                ff.and(
                                        ff.lessOrEqual(
                                                ff.property(propertyName), 
                                                ff.literal(range.getMaxValue())),
                                        ff.greaterOrEqual(
                                                ff.property(propertyName), 
                                                ff.literal(range.getMinValue()))
                                ));
                    }  else {
                        // SINGLE value
                        filters.add(

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                                ));
                    }  else {
                        // SINGLE value
                        filters.add( 
                                ff.equal(
                                        ff.property(propertyName),
                                        ff.literal(value),true)
                                    );
                    }
                } else { //domainType == DomainType.RANGE
                    // Domain made of ranges such as (beginTime,endTime) , (beginElevation,endElevation) , ...

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