/* * Copyright 2014 Orient Technologies. * * 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.orientechnologies.lucene.shape; import com.orientechnologies.orient.core.index.OCompositeKey; import com.orientechnologies.orient.core.metadata.schema.OType; import com.spatial4j.core.context.SpatialContext; import com.spatial4j.core.shape.Shape; public class OPointShapeFactory implements OShapeFactory { @Override public Shape makeShape(OCompositeKey key, SpatialContext ctx) { double lat = ((Double) OType.convert(((OCompositeKey) key).getKeys().get(0), Double.class)).doubleValue(); double lng = ((Double) OType.convert(((OCompositeKey) key).getKeys().get(1), Double.class)).doubleValue(); return ctx.makePoint(lng, lat); } @Override public boolean canHandle(OCompositeKey key) { boolean canHandle = key.getKeys().size() == 2; for (Object o : key.getKeys()) { if (!(o instanceof Number)) { canHandle = false; break; } } return canHandle; } }