/* * Licensed Materials - Property of Perforce Software, Inc. * © Copyright Perforce Software, Inc. 2014, 2021 * © Copyright IBM Corp. 2009, 2014 * © Copyright ILOG 1996, 2009 * All Rights Reserved. * * Note to U.S. Government Users Restricted Rights: * The Software and Documentation were developed at private expense and * are "Commercial Items" as that term is defined at 48 CFR 2.101, * consisting of "Commercial Computer Software" and * "Commercial Computer Software Documentation", as such terms are * used in 48 CFR 12.212 or 48 CFR 227.7202-1 through 227.7202-4, * as applicable. */ package gis; import ilog.cpl.IlpNetwork; import ilog.views.maps.format.oracle.IlvSDOConnection; import ilog.views.maps.format.oracle.objectmodel.IlvDefaultObjectSDOKeyExtractor; import ilog.views.maps.format.oracle.objectmodel.IlvObjectSDOLayer; import ilog.views.maps.format.oracle.objectmodel.IlvObjectSDOUtil; import ilog.views.tiling.IlvTiledLayer; /** * This class manages the layers displaying the cities. It fetches them from an * Oracle Spatial Database. */ public class CitiesLayersFromOracle extends CitiesLayers { protected IlvSDOConnection connection; public CitiesLayersFromOracle(IlvSDOConnection connection) { this.connection = connection; } Override public IlvTiledLayer createLayer(IlpNetwork networkComponent, Main main) throws Exception { IlvObjectSDOLayer layer = new IlvObjectSDOLayer(connection, IlvObjectSDOUtil.GetLayerMetaData(connection.getConnection(), "TGO_GIS_CITIES_LAYER", "GEOMETRY", null, null), 10, 5, "X", "Y", new IlvDefaultObjectSDOKeyExtractor("ID"), null); layer.setAttachingAttributes(true); // Install our custom renderer. layer.setFeatureRenderer(createCustomRenderer(networkComponent, main, layer.getFeatureRenderer())); return layer; } Override public String getNameAttribute() { // Oracle uppercases the attribute names. return "NAME"; } }