/* * Copyright 2015 MongoDB, Inc. * * 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 primer; import com.mongodb.async.SingleResultCallback; import org.bson.Document; import org.junit.Test; // @imports: start // @imports: end public class IndexesPrimer extends PrimerTestCase { @Test public void singleFieldIndex() { // @begin: single-field-index // @code: start db.getCollection("restaurants").createIndex(new Document("cuisine", 1), new SingleResultCallback<String>() { @Override public void onResult(final String result, final Throwable t) { System.out.println("Operation Finished"); } }); // @code: end // @post: The method does not return a result. // @end: single-field-index } @Test public void createCompoundIndex() { // @begin: create-compound-index // @code: start db.getCollection("restaurants").createIndex(new Document("cuisine", 1).append("address.zipcode", 1), new SingleResultCallback<String>() { @Override public void onResult(final String result, final Throwable t) { System.out.println("Operation Finished"); } }); // @code: end // @post: The method does not return a result. // @end: create-compound-index } }