001/*
002 * Copyright 2012-2018 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.boot.docs.jdbc;
018
019import javax.sql.DataSource;
020
021import com.zaxxer.hikari.HikariDataSource;
022
023import org.springframework.boot.context.properties.ConfigurationProperties;
024import org.springframework.boot.jdbc.DataSourceBuilder;
025import org.springframework.context.annotation.Bean;
026import org.springframework.context.annotation.Configuration;
027
028/**
029 * Example configuration for configuring a simple {@link DataSource}.
030 *
031 * @author Stephane Nicoll
032 */
033public class SimpleDataSourceExample {
034
035        /**
036         * A simple configuration that exposes dedicated settings.
037         */
038        @Configuration
039        static class SimpleDataSourceConfiguration {
040
041                // tag::configuration[]
042                @Bean
043                @ConfigurationProperties("app.datasource")
044                public HikariDataSource dataSource() {
045                        return DataSourceBuilder.create().type(HikariDataSource.class).build();
046                }
047                // end::configuration[]
048
049        }
050
051}