Java Code Examples for org.opengis.filter.Filter#INCLUDE

/**
 * Build list of style filters from style definitions.
 *
 * @param styleDefinitions
 *            list of style definitions
 * @return list of style filters
 * @throws GeomajasException 
 */
private List<StyleFilter> initStyleFilters(List<FeatureStyleInfo> styleDefinitions) throws GeomajasException {
	List<StyleFilter> styleFilters = new ArrayList<StyleFilter>();
	if (styleDefinitions == null || styleDefinitions.size() == 0) {
		styleFilters.add(new StyleFilterImpl()); // use default.
	} else {
		for (FeatureStyleInfo styleDef : styleDefinitions) {
			StyleFilterImpl styleFilterImpl = null;
			String formula = styleDef.getFormula();
			if (null != formula && formula.length() > 0) {
				styleFilterImpl = new StyleFilterImpl(filterService.parseFilter(formula), styleDef);
			} else {
				styleFilterImpl = new StyleFilterImpl(Filter.INCLUDE, styleDef);
			}
			styleFilters.add(styleFilterImpl);
		}
	}
	return styleFilters;
}
 

@Override
public Object visit(final Ends ends, final Object extraData) {
  if (!usesProperty(ends)) {
    return Filter.INCLUDE;
  }
  return super.visit(ends, extraData);
}
 

@Override
public Object visit(final PropertyIsBetween filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final PropertyIsEqualTo filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final Begins begins, final Object extraData) {
  if (!usesProperty(begins)) {
    return Filter.INCLUDE;
  }
  return super.visit(begins, extraData);
}
 

@Override
public Object visit(final Overlaps filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final Beyond filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final DWithin filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final PropertyIsNil filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final Disjoint filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final Intersects filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public void execute(SearchAttributesRequest request, SearchAttributesResponse response) throws Exception {
	String layerId = request.getLayerId();
	if (null == layerId) {
		throw new GeomajasException(ExceptionCode.PARAMETER_MISSING, "layer");
	}

	Filter filter = Filter.INCLUDE;
	if (request.getFilter() != null) {
		filter = filterService.parseFilter(request.getFilter());
	}

	List<Attribute<?>> attributes = layerService.getAttributes(layerId, request.getAttributePath(), filter);
	response.setAttributes(attributes);
}
 

@Override
public Object visit(final Before before, final Object extraData) {
  if (!usesProperty(before)) {
    return Filter.INCLUDE;
  }
  return super.visit(before, extraData);
}
 

@Override
public Object visit(final PropertyIsNotEqualTo filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final TOverlaps contains, final Object extraData) {
  if (!usesProperty(contains)) {
    return Filter.INCLUDE;
  }
  return super.visit(contains, extraData);
}
 

@Override
public Object visit(final Meets meets, final Object extraData) {
  if (!usesProperty(meets)) {
    return Filter.INCLUDE;
  }
  return super.visit(meets, extraData);
}
 

@Override
public Object visit(final PropertyIsBetween filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}
 

@Override
public Object visit(final BegunBy begunBy, final Object extraData) {
  if (!usesProperty(begunBy)) {
    return Filter.INCLUDE;
  }
  return super.visit(begunBy, extraData);
}
 

public void testEmpty() throws Exception {
  final SimpleFeatureType type =
      DataUtilities.createType(
          "GeoWaveFeatureSourceTest_e",
          "geometry:Geometry:srid=4326,pop:java.lang.Long,pid:String,when:Date");
  final DataStore dataStore = createDataStore();
  dataStore.createSchema(type);
  final SimpleFeatureSource source = dataStore.getFeatureSource("GeoWaveFeatureSourceTest_e");
  final ReferencedEnvelope env = source.getBounds();
  assertEquals(90.0, env.getMaxX(), 0.0001);
  assertEquals(-180.0, env.getMinY(), 0.0001);
  final Query query = new Query("GeoWaveFeatureSourceTest_e", Filter.INCLUDE);
  assertEquals(0, source.getCount(query));
}
 

@Override
public Object visit(final PropertyIsNull filter, final Object extraData) {
  if (!usesProperty(filter)) {
    return Filter.INCLUDE;
  }
  return super.visit(filter, extraData);
}