Java tutorial
package com.musala.testutils; /* * Copyright 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 * * Created by dinyo.dinev on 2014. */ import com.google.common.base.Preconditions; import com.musala.core.ArticleInfo; import com.musala.core.CategoryObserver; import com.musala.core.GetTextFromPages; import com.musala.core.RssProcessor; import com.musala.core.RssProcessorImpl; import com.musala.repository.ArticleRepository; import com.musala.repository.CategoryRepository; import com.musala.repository.SiteRepository; import com.musala.service.ArticleService; import com.musala.service.ArticleServiceImpl; import com.musala.service.CategoryServiceImpl; import com.musala.service.SiteServiceImpl; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Required; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.EnableAspectJAutoProxy; import org.springframework.context.annotation.PropertySource; import org.springframework.core.env.Environment; import org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver; import org.springframework.orm.jpa.JpaTransactionManager; import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean; import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter; import org.springframework.transaction.PlatformTransactionManager; import org.springframework.transaction.annotation.EnableTransactionManagement; import org.apache.commons.dbcp.BasicDataSource; import org.springframework.web.servlet.config.annotation.EnableWebMvc; import javax.persistence.EntityManagerFactory; import javax.sql.DataSource; import java.sql.SQLException; import java.util.Properties; @Configuration @EnableTransactionManagement @PropertySource({ "classpath:persistence-h2.properties" }) //@ComponentScan(basePackages = {"com.musala.service", "com.musala.core", "com.musala.converter", "com.musala.controller", "com.musala.aspects", "com.musala.cron"}) public class DatabaseTestConfiguration { @Autowired private Environment env; @Bean(name = "dataSource") public DataSource dataSource() { BasicDataSource dataSource = new BasicDataSource(); dataSource.setDriverClassName(Preconditions.checkNotNull(env.getProperty("jdbc.driverClassName"))); dataSource.setUrl(Preconditions.checkNotNull(env.getProperty("jdbc.url"))); return dataSource; } @Bean(name = "entityManagerFactory") public EntityManagerFactory entityManagerFactory() { HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter(); LocalContainerEntityManagerFactoryBean factory = new LocalContainerEntityManagerFactoryBean(); factory.setDataSource(dataSource()); factory.setPackagesToScan("com.musala.db"); factory.setPersistenceUnitName("persistenceUnit"); factory.setJpaVendorAdapter(vendorAdapter); factory.setJpaProperties(additionalProperties()); factory.afterPropertiesSet(); return factory.getObject(); } final Properties additionalProperties() { final Properties hibernateProperties = new Properties(); hibernateProperties.setProperty("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto")); hibernateProperties.setProperty("hibernate.dialect", env.getProperty("hibernate.dialect")); hibernateProperties.setProperty("hibernate.show_sql", env.getProperty("hibernate.show_sql")); hibernateProperties.setProperty("hibernate.hbm2ddl.import_files", env.getProperty("hibernate.hbm2ddl.import_files")); return hibernateProperties; } @Bean public PlatformTransactionManager transactionManager() throws SQLException { JpaTransactionManager txManager = new JpaTransactionManager(); txManager.setEntityManagerFactory(entityManagerFactory()); return txManager; } // @Bean // public SiteRepository siteRepository() { // return new SiteServiceImpl().getSiteRepository(); // } // // @Bean // public CategoryRepository categoryService() { // return new CategoryServiceImpl().getCategoryRepository(); // } // // @Bean // public CategoryServiceImpl categoryServiceImpl() { // return new CategoryServiceImpl(); // } // // @Bean // public SiteServiceImpl siteServiceImpl() { // return new SiteServiceImpl(); // } // // @Bean // public ArticleRepository articleRepository() { // return new ArticleServiceImpl().getArticleRepository(); // } // // @Bean // public ArticleService articleService() { // return new ArticleServiceImpl(); // } // // @Bean // public ArticleInfo articleInfo() { // return new ArticleInfo(); // } // // @Bean // public GetTextFromPages getTextFromPages() { // GetTextFromPages getTextFromPages = new GetTextFromPages(); // getTextFromPages.setArticleService(articleService()); // return getTextFromPages(); // } // // @Bean // public RssProcessor rssProcessor() { // RssProcessorImpl rssProcessorImpl = new RssProcessorImpl(); // rssProcessorImpl.setArticleInfo(articleInfo()); // rssProcessorImpl.setArticleService(articleService()); // //TODO add for rssProcessorImpl.setObservers(); // //Not Full // return rssProcessorImpl; // } // // @Bean // public CategoryObserver categoryObserver() { // CategoryObserver categoryObserver = new CategoryObserver(); // categoryObserver.setCategoryService(categoryServiceImpl()); // categoryObserver.setRssProcessor(rssProcessor()); // return categoryObserver; // } }