Examples of org.geomajas.puregwt.client.map.layer.FeaturesSupported

Package org.geomajas.puregwt.client.map.layer

Examples of org.geomajas.puregwt.client.map.layer.FeaturesSupported

org.geomajas.puregwt.client.map.layer.FeaturesSupported
Extension for the layer interface which signifies that this particular layer has support for features. Features are the individual objects that make up a layer. Most methods in this interface will revolve around filtering (usually using the feature attributes) and feature selection. @author Pieter De Graef @since 1.0.0

    }


    public void execute(List<Feature> features) {
      if (features != null && features.size() > 0) {
        for (Feature feature : features) {
          FeaturesSupported fs = (FeaturesSupported) feature.getLayer();
          if (select) {
            fs.selectFeature(feature);
          } else {
            fs.deselectFeature(feature);
          }
        }
      }
    }

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  // ------------------------------------------------------------------------


  public void search(String crs, final Layer<?> layer, Geometry location, double buffer,
      final FeatureCallback callback) {
    if (layer instanceof FeaturesSupported) {
      FeaturesSupported fs = (FeaturesSupported) layer;
      SearchByLocationRequest request = new SearchByLocationRequest();
      request.setBuffer(buffer);
      request.setLayerIds(new String[] { layer.getServerLayerId() });
      request.setFilter(layer.getId(), fs.getFilter());
      request.setLocation(geometryConverter.toDto(location));
      request.setSearchType(SearchType.SEARCH_ALL_LAYERS.getValue());
      request.setCrs(crs);
      request.setFeatureIncludes(11);

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    });
  }


  public void search(String crs, final Layer<?> layer, SearchCriterion[] criteria, final FeatureCallback callback) {
    if (layer instanceof FeaturesSupported) {
      FeaturesSupported fs = (FeaturesSupported) layer;
      SearchFeatureRequest request = new SearchFeatureRequest();
      request.setBooleanOperator("OR");
      request.setCriteria(criteria);
      request.setMax(resultSize);
      request.setLayerId(layer.getServerLayerId());
      request.setCrs(crs);
      request.setFilter(fs.getFilter());
      request.setFeatureIncludes(11);


      Command command = new Command(SearchFeatureRequest.COMMAND);
      command.setCommandRequest(request);
      commandService.execute(command, new CommandCallback() {

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  public Geometry getGeometry() {
    return geometry;
  }


  public boolean isSelected() {
    FeaturesSupported fs = (FeaturesSupported) layer;
    return fs.isFeatureSelected(id);
  }

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Related Classes of org.geomajas.puregwt.client.map.layer.FeaturesSupported

org.geomajas.puregwt.client.map.controller.FeatureSelectionController$SelectionCallback

org.geomajas.puregwt.client.map.feature.FeatureImpl

org.geomajas.puregwt.client.map.feature.FeatureSearch

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