create a FeatureLayer from a ServiceFeatureTable and add it to the Map using esri

Description

Demo Code

/*/*from  ww w.  jav  a  2s.  c  o  m*/
 * Copyright 2015 Esri.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.esri.sampleviewer.samples.featurelayers;

import javafx.application.Application;
import javafx.application.Platform;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.control.TextArea;
import javafx.scene.layout.StackPane;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;

import com.esri.arcgisruntime.datasource.arcgis.ServiceFeatureTable;
import com.esri.arcgisruntime.geometry.Point;
import com.esri.arcgisruntime.geometry.SpatialReferences;
import com.esri.arcgisruntime.layers.FeatureLayer;
import com.esri.arcgisruntime.mapping.Basemap;
import com.esri.arcgisruntime.mapping.Map;
import com.esri.arcgisruntime.mapping.view.MapView;
import com.esri.arcgisruntime.mapping.view.Viewpoint;

/**
 * This sample shows how to create a FeatureLayer from a ServiceFeatureTable and
 * add it to the Map.
 * <p>
 * A {@link FeatureLayer} allows us to work with Features from a table, like
 * displaying Features to Map.
 * <h4>How it Works</h4>
 * 
 * First a {@link ServiceFeatureTable} is created from a URL and then a
 * FeatureLayer is created by supplying that table. Using the
 * {@link Map#getOperationalLayers} method the FeatureLayer is added to the Map
 * then displayed in the view by setting the Map to the {@link MapView#setMap}
 * method.
 */
public class FeatureLayerFeatureService extends Application {

    private MapView mapView;

    private static final String SERVICE_FEATURE_URL = "http://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/9";
    private static final String SAMPLES_THEME_PATH = "../resources/SamplesTheme.css";

    @Override
    public void start(Stage stage) throws Exception {

        // create stack pane and application scene
        StackPane stackPane = new StackPane();
        Scene scene = new Scene(stackPane);
        scene.getStylesheets()
                .add(getClass().getResource(SAMPLES_THEME_PATH)
                        .toExternalForm());

        // set title, size, and add scene to stage
        stage.setTitle("Feature Layer from Feature Server Sample");
        stage.setWidth(800);
        stage.setHeight(700);
        stage.setScene(scene);
        stage.show();

        // create a control panel
        VBox vBoxControl = new VBox(6);
        vBoxControl.setMaxSize(250, 190);
        vBoxControl.getStyleClass().add("panel-region");

        // create sample label and description
        Label descriptionLabel = new Label("Sample Description");
        descriptionLabel.getStyleClass().add("panel-label");
        TextArea description = new TextArea(
                "This sample shows how to create a "
                        + "Feature Layer from a Service Feature Table and add it to the Map.");
        description.setWrapText(true);
        description.autosize();
        description.setEditable(false);

        // add sample label and description to the control panel
        vBoxControl.getChildren().addAll(descriptionLabel, description);
        try {

            // create a map with the terrain with labels basemap
            final Map map = new Map(Basemap.createTerrainWithLabels());

            // set an initial viewpoint
            Point startPoint = new Point(-13176752, 4090404,
                    SpatialReferences.getWebMercator());

            map.setInitialViewpoint(new Viewpoint(startPoint, 500000));//point and scale

            // create service feature table from URL
            final ServiceFeatureTable featureTable = new ServiceFeatureTable(
                    SERVICE_FEATURE_URL);

            // create the feature layer using the service feature table
            final FeatureLayer featureLayer = new FeatureLayer(featureTable);

            // add the layer to the map
            map.getOperationalLayers().add(featureLayer);

            // create a view and set map to it
            mapView = new MapView();
            mapView.setMap(map);

            // add the map view and control box to stack pane
            stackPane.getChildren().addAll(mapView, vBoxControl);
            StackPane.setAlignment(vBoxControl, Pos.TOP_LEFT);
            StackPane.setMargin(vBoxControl, new Insets(10, 0, 0, 10));
        } catch (Exception e) {
            // on any error, display stack trace
            e.printStackTrace();
        }
    }

    /**
     * Stops and releases all resources used in application.
     * 
     * @throws Exception if security manager doesn't allow JVM to exit with
     *           current status
     */
    @Override
    public void stop() throws Exception {

        // release resources when the application closes
        if (mapView != null) {
            mapView.dispose();
        }
        Platform.exit();
        System.exit(0);
    }

    /**
     * Opens and runs application.
     * 
     * @param args arguments passed to this application
     */
    public static void main(String[] args) {

        Application.launch(args);
    }

}
create a FeatureLayer from a ServiceFeatureTable and add it to the Map using esri - Java Geographic Information System

Description

Demo Code

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