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}