瞎几把改

core/src/main/java/org/pqh/core/config/HibernateConfig.java

@@ -3,67 +3,67 @@ package org.pqh.core.config;
 import org.apache.commons.dbcp2.BasicDataSource;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
+import org.pqh.core.util.SpringUtil;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.DependsOn;
 import org.springframework.context.annotation.PropertySource;
 import org.springframework.orm.hibernate5.HibernateTemplate;
 import org.springframework.orm.hibernate5.HibernateTransactionManager;
 import org.springframework.orm.hibernate5.LocalSessionFactoryBean;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
-import javax.annotation.PostConstruct;
-import java.util.Properties;
-
 /**
  * Created by reborn on 2017/7/28.
  */
 @Configuration
-@PropertySource("classpath:config.properties")
+@PropertySource("classpath:hibernate.properties")
 @EnableTransactionManagement
-public class HibernateConfig extends LocalSessionFactoryBean{
+public class HibernateConfig{
-
 
-    private BasicDataSource dataSource;
     private Logger log= LogManager.getLogger();
 
-    @Value("${dbcp2.url}")
+    @Value("${hibernate.connection.url}")
     private String url;
-    @Value("${dbcp2.username}")
+    @Value("${hibernate.connection.username}")
     private String username;
-    @Value("${dbcp2.password}")
+    @Value("${hibernate.connection.password}")
     private String password;
 
-    @PostConstruct
+
-    private void init(){
+    public BasicDataSource basicDataSource(){
-        log.info("数据库配置初始化\ndburl="+url+",dbcp2.username="+username+",dbcp2.password="+password);
+        BasicDataSource dataSource = new BasicDataSource();
-        dataSource = new BasicDataSource();
         dataSource.setUsername(username);
         dataSource.setPassword(password);
         dataSource.setUrl(url);
         dataSource.setDriverClassName("com.mysql.cj.jdbc.Driver");
-        this.setDataSource(dataSource);
+        return dataSource;
-        Properties properties = new Properties();
+    }
-        properties.setProperty("hibernate.connection.pool_size", "5");
+
-        properties.setProperty("hibernate.jdbc.fetch_size", "50");
+    @Bean("sessionFactoryBean")
-        properties.setProperty("hibernate.dialect", "org.hibernate.dialect.MySQL57Dialect");
+    public LocalSessionFactoryBean sessionFactoryBean(){
-        this.setHibernateProperties(properties);
+        LocalSessionFactoryBean sessionFactoryBean=new LocalSessionFactoryBean();
-        this.setPackagesToScan("org.pqh.model");
+        log.info("数据库配置初始化\nurl="+sessionFactoryBean.getHibernateProperties()+"\nusername="+username+"\npassword="+password);
+        sessionFactoryBean.setDataSource(basicDataSource());
+        sessionFactoryBean.setPackagesToScan("org.pqh.core.model");
+        return  sessionFactoryBean;
     }
 
     @Bean("transactionManager")
+    @DependsOn("sessionFactoryBean")
     public HibernateTransactionManager hibernateTransactionManager() {
-        HibernateTransactionManager hibernateTransactionManager = new HibernateTransactionManager();
+        HibernateTransactionManager hibernateTransactionManager=new HibernateTransactionManager();
-        hibernateTransactionManager.setSessionFactory(this.getObject());
+        hibernateTransactionManager.setSessionFactory(SpringUtil.getBean(LocalSessionFactoryBean.class).getObject());
         return hibernateTransactionManager;
     }
 
-    @Bean(name = "hibernateTemplate")
+    @Bean("hibernateTemplate")
-    public HibernateTemplate hibernateTemplate() {
+    @DependsOn("sessionFactoryBean")
-        HibernateTemplate hibernateTemplate = new HibernateTemplate();
+    public HibernateTemplate hibernateTemplate(){
-        hibernateTemplate.setSessionFactory(this.getObject());
+        HibernateTemplate hibernateTemplate=new HibernateTemplate();
+        hibernateTemplate.setSessionFactory(SpringUtil.getBean(LocalSessionFactoryBean.class).getObject());
         return hibernateTemplate;
     }
 
-
 }

core/src/main/java/org/pqh/core/util/SpringUtil.java

@@ -0,0 +1,55 @@
+package org.pqh.core.util;
+
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.BeanDefinitionRegistry;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
+
+import java.util.Map;
+
+/**
+ * Created by reborn on 2017/9/19.
+ */
+public class SpringUtil extends WebMvcConfigurationSupport {
+    private static ApplicationContext applicationContext;
+
+    public  static <T>T getBean(Class<T> c){
+        return applicationContext.getBean(c);
+    }
+
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) {
+        super.setApplicationContext(applicationContext);
+        SpringUtil.applicationContext=applicationContext;
+    }
+
+    /**
+     *
+     * @param clazz 注册class
+     * @param serviceName 注册别名
+     * @param propertyMap 注入属性
+     */
+    private static void addBean(Class clazz,String serviceName,Map<String,Object> propertyMap){
+        BeanDefinitionBuilder beanDefinitionBuilder = BeanDefinitionBuilder.genericBeanDefinition(clazz);
+        if(propertyMap!=null){
+            for(String key:propertyMap.keySet()){
+                beanDefinitionBuilder.addPropertyValue(key, propertyMap.get(key));
+            }
+        }
+        registerBean(serviceName, beanDefinitionBuilder.getRawBeanDefinition());
+    }
+
+    /**
+     * @desc 向spring容器注册bean
+     * @param beanName
+     * @param beanDefinition
+     */
+    private static void registerBean(String beanName, BeanDefinition beanDefinition) {
+        ConfigurableApplicationContext configurableApplicationContext = (ConfigurableApplicationContext) applicationContext;
+        BeanDefinitionRegistry beanDefinitonRegistry = (BeanDefinitionRegistry) configurableApplicationContext
+                .getBeanFactory();
+        beanDefinitonRegistry.registerBeanDefinition(beanName, beanDefinition);
+    }
+}

web/src/main/java/org/pqh/achieve/config/SpringConfig.java

@@ -1,10 +1,8 @@
 package org.pqh.achieve.config;
 
 import org.pqh.core.config.HibernateConfig;
-import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.*;
 import org.springframework.web.servlet.config.annotation.EnableWebMvc;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
 import org.springframework.web.servlet.view.InternalResourceViewResolver;
 
 /**
@@ -15,19 +13,7 @@ import org.springframework.web.servlet.view.InternalResourceViewResolver;
 @EnableAspectJAutoProxy
 @ComponentScan("org.pqh.achieve")
 @Import({HibernateConfig.class})
-public class SpringConfig extends WebMvcConfigurationSupport{
+public class SpringConfig{
-
-    private static ApplicationContext applicationContext;
-
-    public  static <T>T getBean(Class<T> c){
-        return applicationContext.getBean(c);
-    }
-
-    @Override
-    public void setApplicationContext(ApplicationContext applicationContext) {
-        super.setApplicationContext(applicationContext);
-        SpringConfig.applicationContext=applicationContext;
-    }
 
     @Bean("viewReslover")
     public InternalResourceViewResolver internalResourceViewResolver(){

web/src/main/resources/config.properties

@@ -1,6 +0,0 @@
-#dbcp2.url=jdbc:mysql://localhost:3306/bilibili?serverTimezone=UTC&&useSSL=true
-#dbcp2.username=root
-#dbcp2.password=123456
-dbcp2.url=jdbc:mysql://localhost:3306/bilibili?serverTimezone=UTC&&useSSL=true
-dbcp2.username=root
-dbcp2.password=123456

web/src/main/resources/hibernate.properties

@@ -0,0 +1,6 @@
+hibernate.connection.pool_size=5
+hibernate.jdbc.fetch_size=50
+hibernate.dialect=org.hibernate.dialect.MySQL57Dialect
+hibernate.connection.username=root
+hibernate.connection.password=123456
+hibernate.connection.url=jdbc:mysql://localhost:3306/bilibili?serverTimezone=UTC&&useSSL=true