Java tutorial
/* * Copyright 2012-2013 the original author or authors. * * 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.redrisegames.reigninwildWeb.ui; import java.util.Properties; import javax.persistence.EntityManagerFactory; import javax.sql.DataSource; import org.apache.commons.dbcp.BasicDataSource; import org.hibernate.SessionFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.boot.autoconfigure.security.SecurityProperties; import org.springframework.boot.builder.SpringApplicationBuilder; import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer; import org.springframework.boot.context.embedded.ErrorPage; import org.springframework.boot.context.web.SpringBootServletInitializer; import org.springframework.boot.orm.jpa.EntityScan; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; import org.springframework.core.Ordered; import org.springframework.core.annotation.Order; import org.springframework.core.convert.converter.Converter; import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor; import org.springframework.http.HttpStatus; import org.springframework.orm.hibernate4.HibernateTemplate; import org.springframework.orm.hibernate4.HibernateTransactionManager; import org.springframework.orm.hibernate4.LocalSessionFactoryBuilder; import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean; import org.springframework.orm.jpa.vendor.HibernateJpaSessionFactoryBean; import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter; import org.springframework.transaction.annotation.EnableTransactionManagement; import com.redrisegames.reigninwildWeb.dao.EmailsDao; import com.redrisegames.reigninwildWeb.dao.IEmailsDao; import com.redrisegames.reigninwildWeb.dao.IMediaDao; import com.redrisegames.reigninwildWeb.dao.INewsDao; import com.redrisegames.reigninwildWeb.dao.IUsersDao; import com.redrisegames.reigninwildWeb.dao.MediaDao; import com.redrisegames.reigninwildWeb.dao.NewsDao; import com.redrisegames.reigninwildWeb.dao.UsersDao; import com.redrisegames.reigninwildWeb.orm.Users; import com.redrisegames.reigninwildWeb.services.IUsersService; import com.redrisegames.reigninwildWeb.services.UsersService; @SpringBootApplication @Configuration @EnableAutoConfiguration @ComponentScan("com.redrisegames.reigninwildWeb") @EntityScan(basePackages = "com.redrisegames.reigninwildWeb.orm") public class SampleWebUiApplication extends SpringBootServletInitializer { @Bean public HibernateTemplate hibernateTemplate() { HibernateTemplate ht = new HibernateTemplate(sessionFactory()); ht.setCheckWriteOperations(false); return ht; } @Value("${spring.datasource.url}") private String url; @Value("${spring.datasource.username}") private String username; @Value("${spring.datasource.password}") private String password; @Value("${spring.datasource.driver-class-name}") private String driver; @Bean public DataSource getDataSource() { BasicDataSource dataSource = new BasicDataSource(); dataSource.setDriverClassName(driver); dataSource.setUrl(url); dataSource.setUsername(username); dataSource.setPassword(password); return dataSource; } @Bean public SessionFactory sessionFactory() { BasicDataSource dataSource = new BasicDataSource(); return new LocalSessionFactoryBuilder(getDataSource()).addAnnotatedClasses(SampleWebUiApplication.class) .buildSessionFactory(); } @Override protected SpringApplicationBuilder configure(SpringApplicationBuilder application) { return application.sources(SampleWebUiApplication.class); } @Bean public IEmailsDao emailsDao() { return new EmailsDao(); } @Bean public INewsDao newsDao() { return new NewsDao(); } @Bean public IUsersDao usersDao() { return new UsersDao(); } @Bean public IMediaDao mediaDao() { return new MediaDao(); } @Bean public LocalContainerEntityManagerFactoryBean entityManagerFactory() { LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean(); entityManagerFactory.setDataSource(getDataSource()); // Classpath scanning of @Component, @Service, etc annotated class entityManagerFactory.setPackagesToScan("com.redrisegames.reigninwildWeb.orm"); // Vendor adapter HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter(); entityManagerFactory.setJpaVendorAdapter(vendorAdapter); return entityManagerFactory; } @Bean public PersistenceExceptionTranslationPostProcessor exceptionTranslation() { return new PersistenceExceptionTranslationPostProcessor(); } @Bean public HibernateJpaSessionFactoryBean sessionFactory(EntityManagerFactory emf) { HibernateJpaSessionFactoryBean factory = new HibernateJpaSessionFactoryBean(); factory.setEntityManagerFactory(emf); return factory; } public static void main(String[] args) throws Exception { SpringApplication.run(SampleWebUiApplication.class, args); } }