spring:ssh整合

ssh整合
1、导入依赖jar包
spring的依赖
hibernate依赖
struts依赖
日志依赖slf4j+log4j2
other
junit
servlet
jstl+standard
tomcat-jsp-api

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.zking</groupId>
  <artifactId>1106_ssh</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>1106_ssh Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <properties>
		<hibernate.version>5.2.12.Final</hibernate.version>
		<mysql.version>5.1.44</mysql.version>
		<spring.version>5.0.1.RELEASE</spring.version>
		<struts2.version>2.5.13</struts2.version>
		<slf4j.version>1.7.7</slf4j.version>
		<log4j.version>2.9.1</log4j.version>
		<disruptor.version>3.2.0</disruptor.version>
		<junit.version>4.12</junit.version>
		<servlet.version>4.0.0</servlet.version>
		<jstl.version>1.2</jstl.version>
		<standard.version>1.1.2</standard.version>
		<tomcat-jsp-api.version>8.0.47</tomcat-jsp-api.version>
	</properties>
  <dependencies>
   	<!-- 1、导入hibernate依赖 -->
   	<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-core</artifactId>
			<version>${hibernate.version}</version>
	</dependency>
	<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-c3p0</artifactId>
			<version>${hibernate.version}</version>
	</dependency>
	<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-ehcache</artifactId>
			<version>${hibernate.version}</version>
	</dependency>
	<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>${mysql.version}</version>
	</dependency>
   	<!-- 2、导入spring依赖 -->
   		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${spring.version}</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-orm</artifactId>
			<version>${spring.version}</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>${spring.version}</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aspects</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<!-- 3、struts2相关(2.5.13) -->
		<dependency>
			<groupId>org.apache.struts</groupId>
			<artifactId>struts2-core</artifactId>
			<version>${struts2.version}</version>
		</dependency>

		<dependency>
			<groupId>org.apache.struts</groupId>
			<artifactId>struts2-spring-plugin</artifactId>
			<version>${struts2.version}</version>
		</dependency>
		<!-- 4、log配置 -->
		<!-- log配置:Log4j2 + Slf4j -->
		<!-- slf4j核心包 -->
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>${slf4j.version}</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>jcl-over-slf4j</artifactId>
			<version>${slf4j.version}</version>
			<scope>runtime</scope>
		</dependency>

		<!--用于与slf4j保持桥接 -->
		<dependency>
			<groupId>org.apache.logging.log4j</groupId>
			<artifactId>log4j-slf4j-impl</artifactId>
			<version>${log4j.version}</version>
		</dependency>

		<!--核心log4j2jar包 -->
		<dependency>
			<groupId>org.apache.logging.log4j</groupId>
			<artifactId>log4j-api</artifactId>
			<version>${log4j.version}</version>
		</dependency>
		<dependency>
			<groupId>org.apache.logging.log4j</groupId>
			<artifactId>log4j-core</artifactId>
			<version>${log4j.version}</version>
		</dependency>
		
		<!--web工程需要包含log4j-web,非web工程不需要 -->
		<dependency>
			<groupId>org.apache.logging.log4j</groupId>
			<artifactId>log4j-web</artifactId>
			<version>${log4j.version}</version>
			<scope>runtime</scope>
		</dependency>
		<!--需要使用log4j2的AsyncLogger需要包含disruptor -->
		<dependency>
			<groupId>com.lmax</groupId>
			<artifactId>disruptor</artifactId>
			<version>${disruptor.version}</version>
		</dependency>
   		<!-- 5、other -->
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>${junit.version}</version>
			<scope>test</scope>
		</dependency>

		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>javax.servlet-api</artifactId>
			<version>${servlet.version}</version>
			<scope>provided</scope>
		</dependency>
		
		<dependency>
			<groupId>jstl</groupId>
			<artifactId>jstl</artifactId>
			<version>${jstl.version}</version>
		</dependency>
		<dependency>
			<groupId>taglibs</groupId>
			<artifactId>standard</artifactId>
			<version>${standard.version}</version>
		</dependency>
		
		<dependency>
			<groupId>org.apache.tomcat</groupId>
			<artifactId>tomcat-jsp-api</artifactId>
			<version>${tomcat-jsp-api.version}</version>
		</dependency>
  </dependencies>
  <build>
    <finalName>1106_ssh</finalName>
    <plugins>
			<!--第一步就是配置maven-compiler-plugin插件 -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.7.0</version>
				<configuration>
					<source>1.8</source>
					<target>1.8</target>
					<encoding>UTF-8</encoding>
				</configuration>
			</plugin>
		</plugins>
  </build>
</project>

2、配置文件
spring-Context

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:aop="http://www.springframework.org/schema/aop"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">
		
		
		
	<import resource="classpath:spring-hibernate.xml"/>
	<import resource="classpath:spring-book.xml"/>
</beans>

spring-hibernate
(配置数据库连接池C3P0
配置sessionfactory的相关信息
声明式事务
动态代理
事务管理器
切入点
环绕通知
配置分模块开发
spring-hibernate
hibernateTemplate
配置通用的base模块

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:aop="http://www.springframework.org/schema/aop"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">

	<!-- 1、注册jdbc相关的配置文件 -->
	<context:property-placeholder location="classpath:db.properties"/>
	<!-- 2、配置数据库连接池c3p0 -->
	<!-- 注册数据库连接文件db.properties -->
	<context:property-placeholder location="classpath:db.properties" />
	<!-- 配置c3p0连接池<为了减少建立连接和关闭连接的时间> -->
	<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
		<property name="user" value="${db.username}"></property>
		<property name="password" value="${db.password}"></property>
		<property name="driverClass" value="${db.driverClass}"></property>
		<property name="jdbcUrl" value="${db.jdbcUrl}"></property>
	
		<!--初始化时获取的连接数,取值应在minPoolSize与maxPoolSize之间。Default: 3 -->
		<property name="initialPoolSize" value="${db.initialPoolSize}"></property>
		<!--连接池中保留的最大连接数。Default: 15 -->
		<property name="maxPoolSize" value="${db.maxPoolSize}"></property>
		<!--连接池中保留的最小连接数。 -->
		<property name="minPoolSize" value="${db.minPoolSize}" />
		<!--最大空闲时间,60秒内未使用则连接被丢弃。若为0则永不丢弃。Default: 0 -->
		<property name="maxIdleTime" value="${db.maxIdleTime}" />
	
		<!--当连接池中的连接耗尽的时候c3p0一次同时获取的连接数。Default: 3 -->
		<property name="acquireIncrement" value="${db.acquireIncrement}" />
	
		<!--JDBC的标准参数,用以控制数据源内加载的PreparedStatements数量。但由于预缓存的statements 属于单个connection而不是整个连接池。 
			所以设置这个参数需要考虑到多方面的因素。如果maxStatements与maxStatementsPerConnection均为0,则缓存被关闭。Default: 
			0 -->
		<property name="maxStatements" value="${db.maxStatements}" />
	
		<!--每60秒检查所有连接池中的空闲连接。Default: 0 -->
		<property name="idleConnectionTestPeriod" value="${db.idleConnectionTestPeriod}" />
	
		<!--定义在从数据库获取新连接失败后重复尝试的次数。Default: 30 -->
		<property name="acquireRetryAttempts" value="${db.acquireRetryAttempts}" />
	
		<!--获取连接失败将会引起所有等待连接池来获取连接的线程抛出异常。但是数据源仍有效 保留,并在下次调用getConnection()的时候继续尝试获取连接。 
			如果设为true,那么在尝试 获取连接失败后该数据源将申明已断开并永久关闭。Default: false -->
		<property name="breakAfterAcquireFailure" value="${db.breakAfterAcquireFailure}" />
	
		<!--因性能消耗大请只在需要的时候使用它。如果设为true那么在每个connection提交的 时候都将校验其有效性。建议使用idleConnectionTestPeriod 
			或automaticTestTable 等方法来提升连接测试的性能。Default: false -->
		<property name="testConnectionOnCheckout" value="${db.breakAfterAcquireFailure}" />
	</bean>
	
	
	
	<!-- 3、配置sessionfactory相关信息 -->
		<bean id="sessionFactory"
		class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
		<!-- 数据源 -->
		<property name="dataSource">
			<ref bean="dataSource" />
		</property>
		<!-- hibernate相关属性 -->
		<property name="hibernateProperties">
			<props>
				<prop key="dialect">org.hibernate.dialect.MySQLDialect</prop>
                <!--spring与Hibernate集成无法显示sql语句问题,请见集成后hibernate无法显示sql语句.txt-->
				<prop key="hibernate.show_sql">true</prop>
				<prop key="hibernate.format_sql">true</prop>
			</props>
		</property>
		<!-- 实体映射文件 -->
		<property name="mappingResources">
			<list>
				<value>com/zking/book/entity/Book.hbm.xml</value>
			</list>
		</property>
	</bean>
	
	
	
	<!-- 4、配置事务 -->
		<!--声明式事务配置开始 -->
		
		<!-- 
			静态代理:
				一个代理对象对应一个目标对象
				Bookproxy(BookBizImpl+myMethodBeforeAdivce)代理的是bookbiz
				Oderproxy(OrderBizImpl+myMethodBeforeAdivce)->OrderBiz
				
			动态代理:
				一个代理对象可以对应多个目标对象
				<aop:aspectj-autoproxy />
		 -->
		
	<!--1) 开启自动代理 -->
	<aop:aspectj-autoproxy />

	<!--2) 事务管理器(为了开启事务需要开启session) -->
	<bean id="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
		<property name="sessionFactory" ref="sessionFactory" />
	</bean>

	<!--3) 定义事务特性(做增删改的时候需要开启、提交事务,做查询的时候只需要提交事务) -->
	<tx:advice id="txAdvice"
		transaction-manager="transactionManager">
		<tx:attributes>
			<tx:method name="add*" propagation="REQUIRED" />
			<tx:method name="save*" propagation="REQUIRED" />
			<tx:method name="insert*" propagation="REQUIRED" />

			<tx:method name="edit*" propagation="REQUIRED" />
			<tx:method name="update*" propagation="REQUIRED" />

			<tx:method name="del*" propagation="REQUIRED" />
			<tx:method name="remove*" propagation="REQUIRED" />

			<tx:method name="load*" propagation="REQUIRED" read-only="true" />
			<tx:method name="list*" propagation="REQUIRED" read-only="true" />
			<tx:method name="select*" propagation="REQUIRED" read-only="true" />
			<tx:method name="query*" propagation="REQUIRED" read-only="true" />

			<tx:method name="do*" propagation="REQUIRED" /><!--如果不想用以上命名的话,这个也可以开启事务提交事务  -->
		</tx:attributes>
	</tx:advice>

	<!--4) 定义切入点 -->
	<aop:config>
		<!-- pointcut属性用来定义一个切入点,分成四个部分理解 [* ][*..][*Biz][.*(..)] -->
		<!-- A: 返回类型,*表示返回类型不限 -->
		<!-- B: 包名,*..表示包名不限 -->
		<!-- C: 类或接口名,*Biz表示类或接口必须以Biz结尾 -->
		<!-- D: 方法名和参数,*(..)表示方法名不限,参数类型和个数不限 -->
		<aop:advisor advice-ref="txAdvice"
			pointcut="execution(* *..*Biz.*(..))" />
	</aop:config>
	<!-- 声明式事务配置结束 -->
	<!-- 5、配置hibernatetemplate -->
	<bean class="org.springframework.orm.hibernate5.HibernateTemplate" id="hibernateTemplate">
		<property name="sessionFactory" ref="sessionFactory"></property>
	</bean>
	<!-- 6、分模块开发(在spring-hibernate.xml里只配置base模块) -->
	<bean class="com.zking.base.entity.BaseEntity" id="baseEntity" abstract="true"></bean>
	<bean class="com.zking.base.dao.BaseDao" abstract="true" id="baseDao">
		<property name="hibernateTemplate" ref="hibernateTemplate"></property>
	</bean>
	<bean class="com.zking.base.biz.BaseBiz" id="baseBiz" abstract="true"></bean>
	<bean class="com.zking.base.web.BaseAction" id="baseAction" abstract="true"></bean>
</beans>

注册数据库信息配置文件DB.properties

db.username=root
db.password=123
db.driverClass=com.mysql.jdbc.Driver
db.jdbcUrl=jdbc:mysql://127.0.0.1:3306/book?useUnicode=true&characterEncoding=utf8&serverTimezone=GMT
db.initialPoolSize=10
db.maxPoolSize=20
db.minPoolSize=5
db.maxIdleTime=60
db.acquireIncrement=5
db.maxStatements=0
db.idleConnectionTestPeriod=60
db.acquireRetryAttempts=30
db.breakAfterAcquireFailure=true
db.testConnectionOnCheckout=false

配置数据库连接池C3P0
配置sessionfactory的相关信息
声明式事务
动态代理
事务管理器
切入点
环绕通知

3、配置分模块开发
spring-hibernate
hibernateTemplate
配置通用的base模块

4、book模块的案例演示
bookentity

package com.zking.book.entity;

import com.zking.base.entity.BaseEntity;

public class Book extends BaseEntity {

	private static final long serialVersionUID = -8591406656239119373L;
	private Integer bid;
	private String bname;
	private Float price;
	public Integer getBid() {
		return bid;
	}
	public void setBid(Integer bid) {
		this.bid = bid;
	}
	public String getBname() {
		return bname;
	}
	public void setBname(String bname) {
		this.bname = bname;
	}
	public Float getPrice() {
		return price;
	}
	public void setPrice(Float price) {
		this.price = price;
	}
	public Book() {
		super();
	}
	public Book(Integer bid, String bname, Float price) {
		super();
		this.bid = bid;
		this.bname = bname;
		this.price = price;
	}
	@Override
	public String toString() {
		return "Book [bid=" + bid + ", bname=" + bname + ", price=" + price + "]";
	}
	
	
}

book.hbm.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC 
    "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
    "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
	<class table="t_mvc_book" name="com.zking.book.entity.Book">
		<id name="bid" type="java.lang.Integer" column="bid">
			<generator class="assigned"></generator>
		</id>
		
		<property name="bname" type="java.lang.String" column="bname"></property>
		<property name="price" type="java.lang.Float" column="price"></property>
	</class>
</hibernate-mapping>

bookBiz

package com.zking.book.biz;

import java.util.List;

import com.zking.base.biz.BaseBiz;
import com.zking.book.entity.Book;
/**
 * biz的用途:在ssm叫service
 * 		execution(* *..*Biz.*(..))-->代表了针对以biz结尾的接口或者实现类,切入事务控制
 * 	分析:action的转账方法中,调用了biz的transfer的转账方法。
 * 		action层的代码如下:
 * 			Transation tx=session.beginTransation();
 * 			account.transfer();等价于accountdao.delete();accountdao.add();
 * 			tx.commit();
 * 
 * vs
 * 
 * Dao的用途:
 * 		execution(* *..*Dao.*(..))-->代表了针对以Dao结尾的接口或者实现类,切入事务控制	
 * 
 * 如果按第二种的话意味着:(以转账为例<张三向李四转账>)
 * 分析:1、action的转账方法中,张三账户的delete操作,李四的账户执行add操作
 * 		Dao的切入方式会产生如下代码:
 * 		Transation tx=session.beginTransation();
 * 		account.delete();
 * 		tx.commit();
 * 		Transation tx2=session.beginTransation();
 * 		account.add();
 * 		tx2.commit();
 * 
 * 1、耗性能(开了两次事务)
 * 2、不能保持事务的一致性(可能会发生张三已经转账了,李四还没收到,或者是李四收到钱了,张三还没扣钱)
 * @author Administrator
 *
 */
public interface BookBiz extends BaseBiz {
	public Integer save(Book book);
	public List<Book> list();
	
	
}

bookBizImpl

package com.zking.book.biz.impl;

import java.util.List;

import com.zking.book.biz.BookBiz;
import com.zking.book.dao.BookDao;
import com.zking.book.entity.Book;

public class BookBizImpl implements BookBiz{
	
	private BookDao bookDao;
	

	public BookDao getBookDao() {
		return bookDao;
	}

	public void setBookDao(BookDao bookDao) {
		this.bookDao = bookDao;
	}

	@Override
	public Integer save(Book book) {
		// TODO Auto-generated method stub
		return this.bookDao.save(book);
	}

	@Override
	public List<Book> list() {
		// TODO Auto-generated method stub
		return this.bookDao.list();
	}

}

bookdao

package com.zking.book.dao;

import java.util.List;

import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.springframework.orm.hibernate5.HibernateCallback;

import com.zking.base.dao.BaseDao;
import com.zking.book.entity.Book;

public class BookDao extends BaseDao{

	private static final long serialVersionUID = 1297339130752837659L;
	
	public Integer save(Book book) {
		return (Integer) this.getHibernateTemplate().save(book);
	}
	
	public List<Book> list(){
		return (List<Book>) this.getHibernateTemplate().execute(new HibernateCallback<List<Book>>() {
			@Override
			public List<Book> doInHibernate(Session session) throws HibernateException {
				return session.createQuery("from Book").list();
			}
			
		});
	}
}

bookAction

package com.zking.book.web;

import com.opensymphony.xwork2.ModelDriven;
import com.zking.base.web.BaseAction;
import com.zking.book.biz.BookBiz;
import com.zking.book.entity.Book;

public class BookAction extends BaseAction implements ModelDriven<Book>{
	private BookBiz bookBiz;
	private Book book=new Book();
	

	public BookBiz getBookBiz() {
		return bookBiz;
	}
	public void setBookBiz(BookBiz bookBiz) {
		this.bookBiz = bookBiz;
	}
	private static final long serialVersionUID = 6179830049309134413L;
	
	public String toAdd() {
		return "toAdd";
	}
	public String add() {
		this.bookBiz.save(book);
		return "add";
	}
	@Override
	public Book getModel() {
		// TODO Auto-generated method stub
		return book;
	} 
}

ehcache.xml

<?xml version="1.0" encoding="UTF-8"?>
<ehcache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="http://ehcache.org/ehcache.xsd"
         updateCheck="false">
    <!--磁盘存储:将缓存中暂时不使用的对象,转移到硬盘,类似于Windows系统的虚拟内存-->
    <!--path:指定在硬盘上存储对象的路径-->
    <!--java.io.tmpdir 是默认的临时文件路径。 可以通过如下方式打印出具体的文件路径 System.out.println(System.getProperty("java.io.tmpdir"));-->
    <diskStore path="java.io.tmpdir"/>


    <!--defaultCache:默认的管理策略-->
    <!--eternal:设定缓存的elements是否永远不过期。如果为true,则缓存的数据始终有效,如果为false那么还要根据timeToIdleSeconds,timeToLiveSeconds判断-->
    <!--maxElementsInMemory:在内存中缓存的element的最大数目-->
    <!--overflowToDisk:如果内存中数据超过内存限制,是否要缓存到磁盘上-->
    <!--diskPersistent:是否在磁盘上持久化。指重启jvm后,数据是否有效。默认为false-->
    <!--timeToIdleSeconds:对象空闲时间(单位:秒),指对象在多长时间没有被访问就会失效。只对eternal为false的有效。默认值0,表示一直可以访问-->
    <!--timeToLiveSeconds:对象存活时间(单位:秒),指对象从创建到失效所需要的时间。只对eternal为false的有效。默认值0,表示一直可以访问-->
    <!--memoryStoreEvictionPolicy:缓存的3 种清空策略-->
    <!--FIFO:first in first out (先进先出)-->
    <!--LFU:Less Frequently Used (最少使用).意思是一直以来最少被使用的。缓存的元素有一个hit 属性,hit 值最小的将会被清出缓存-->
    <!--LRU:Least Recently Used(最近最少使用). (ehcache 默认值).缓存的元素有一个时间戳,当缓存容量满了,而又需要腾出地方来缓存新的元素的时候,那么现有缓存元素中时间戳离当前时间最远的元素将被清出缓存-->
    <defaultCache eternal="false" maxElementsInMemory="1000" overflowToDisk="false" diskPersistent="false"
                  timeToIdleSeconds="0" timeToLiveSeconds="600" memoryStoreEvictionPolicy="LRU"/>


    <!--name: Cache的名称,必须是唯一的(ehcache会把这个cache放到HashMap里)-->
    <!-- <cache name="stuCache" eternal="false" maxElementsInMemory="100"
           overflowToDisk="false" diskPersistent="false" timeToIdleSeconds="0"
           timeToLiveSeconds="300" memoryStoreEvictionPolicy="LRU"/> -->
</ehcache>

log4j2.xml

<?xml version="1.0" encoding="UTF-8"?>

<!-- status : 指定log4j本身的打印日志的级别.ALL< Trace < DEBUG < INFO < WARN < ERROR 
	< FATAL < OFF。 monitorInterval : 用于指定log4j自动重新配置的监测间隔时间,单位是s,最小是5s. -->
<Configuration status="WARN" monitorInterval="30">
	<Properties>
		<!-- 配置日志文件输出目录 ${sys:user.home} -->
		<Property name="LOG_HOME">/root/workspace/lucenedemo/logs</Property>
		<property name="ERROR_LOG_FILE_NAME">/root/workspace/lucenedemo/logs/error</property>
		<property name="WARN_LOG_FILE_NAME">/root/workspace/lucenedemo/logs/warn</property>
		<property name="PATTERN">%d{yyyy-MM-dd HH:mm:ss.SSS} [%t-%L] %-5level %logger{36} - %msg%n</property>
	</Properties>

	<Appenders>
		<!--这个输出控制台的配置 -->
		<Console name="Console" target="SYSTEM_OUT">
			<!-- 控制台只输出level及以上级别的信息(onMatch),其他的直接拒绝(onMismatch) -->
			<ThresholdFilter level="trace" onMatch="ACCEPT"
				onMismatch="DENY" />
			<!-- 输出日志的格式 -->
			<!-- %d{yyyy-MM-dd HH:mm:ss, SSS} : 日志生产时间 %p : 日志输出格式 %c : logger的名称 
				%m : 日志内容,即 logger.info("message") %n : 换行符 %C : Java类名 %L : 日志输出所在行数 %M 
				: 日志输出所在方法名 hostName : 本地机器名 hostAddress : 本地ip地址 -->
			<PatternLayout pattern="${PATTERN}" />
		</Console>

		<!--文件会打印出所有信息,这个log每次运行程序会自动清空,由append属性决定,这个也挺有用的,适合临时测试用 -->
		<!--append为TRUE表示消息增加到指定文件中,false表示消息覆盖指定的文件内容,默认值是true -->
		<File name="log" fileName="logs/test.log" append="false">
			<PatternLayout
				pattern="%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n" />
		</File>
		<!-- 这个会打印出所有的info及以下级别的信息,每次大小超过size, 则这size大小的日志会自动存入按年份-月份建立的文件夹下面并进行压缩,作为存档 -->
		<RollingFile name="RollingFileInfo" fileName="${LOG_HOME}/info.log"
			filePattern="${LOG_HOME}/$${date:yyyy-MM}/info-%d{yyyy-MM-dd}-%i.log">
			<!--控制台只输出level及以上级别的信息(onMatch),其他的直接拒绝(onMismatch) -->
			<ThresholdFilter level="info" onMatch="ACCEPT"
				onMismatch="DENY" />
			<PatternLayout
				pattern="%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n" />
			<Policies>
				<!-- 基于时间的滚动策略,interval属性用来指定多久滚动一次,默认是1 hour。 modulate=true用来调整时间:比如现在是早上3am,interval是4,那么第一次滚动是在4am,接着是8am,12am...而不是7am. -->
				<!-- 关键点在于 filePattern后的日期格式,以及TimeBasedTriggeringPolicy的interval, 日期格式精确到哪一位,interval也精确到哪一个单位 -->
				<!-- log4j2的按天分日志文件 : info-%d{yyyy-MM-dd}-%i.log -->
				<TimeBasedTriggeringPolicy interval="1"
					modulate="true" />
				<!-- SizeBasedTriggeringPolicy:Policies子节点, 基于指定文件大小的滚动策略,size属性用来定义每个日志文件的大小. -->
				<!-- <SizeBasedTriggeringPolicy size="2 kB" /> -->
			</Policies>
		</RollingFile>

		<RollingFile name="RollingFileWarn" fileName="${WARN_LOG_FILE_NAME}/warn.log"
			filePattern="${WARN_LOG_FILE_NAME}/$${date:yyyy-MM}/warn-%d{yyyy-MM-dd}-%i.log">
			<ThresholdFilter level="warn" onMatch="ACCEPT"
				onMismatch="DENY" />
			<PatternLayout
				pattern="%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n" />
			<Policies>
				<TimeBasedTriggeringPolicy />
				<SizeBasedTriggeringPolicy size="2 kB" />
			</Policies>
			<!-- DefaultRolloverStrategy属性如不设置,则默认为最多同一文件夹下7个文件,这里设置了20 -->
			<DefaultRolloverStrategy max="20" />
		</RollingFile>

		<RollingFile name="RollingFileError" fileName="${ERROR_LOG_FILE_NAME}/error.log"
			filePattern="${ERROR_LOG_FILE_NAME}/$${date:yyyy-MM}/error-%d{yyyy-MM-dd-HH-mm}-%i.log">
			<ThresholdFilter level="error" onMatch="ACCEPT"
				onMismatch="DENY" />
			<PatternLayout
				pattern="%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n" />
			<Policies>
				<!-- log4j2的按分钟 分日志文件 : warn-%d{yyyy-MM-dd-HH-mm}-%i.log -->
				<TimeBasedTriggeringPolicy interval="1"
					modulate="true" />
				<!-- <SizeBasedTriggeringPolicy size="10 MB" /> -->
			</Policies>
		</RollingFile>

	</Appenders>

	<!--然后定义logger,只有定义了logger并引入的appender,appender才会生效 -->
	<Loggers>
		<!--过滤掉spring和mybatis的一些无用的DEBUG信息 -->
		<logger name="org.springframework" level="INFO"></logger>
		<logger name="org.mybatis" level="INFO"></logger>

		<!-- 第三方日志系统 -->
		<logger name="org.springframework" level="ERROR" />
		<logger name="org.hibernate" level="ERROR" />
		<logger name="org.apache.struts2" level="ERROR" />
		<logger name="com.opensymphony.xwork2" level="ERROR" />
		<logger name="org.jboss" level="ERROR" />


		<!-- 配置日志的根节点 -->
		<root level="all">
			<appender-ref ref="Console" />
			<appender-ref ref="RollingFileInfo" />
			<appender-ref ref="RollingFileWarn" />
			<appender-ref ref="RollingFileError" />
		</root>

	</Loggers>

</Configuration>

spring-book.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:aop="http://www.springframework.org/schema/aop"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">
		
		<bean class="com.zking.book.dao.BookDao"  parent="baseDao" id="bookDao"></bean>
		<bean class="com.zking.book.biz.impl.BookBizImpl" parent="baseBiz" id="bookBiz">
			<property name="bookDao" ref="bookDao"></property>
		</bean>
		<bean class="com.zking.book.web.BookAction" parent="baseAction" id="bookAction">
			<property name="bookBiz" ref="bookBiz"></property>
		</bean>
</beans>

struts-base.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
	"-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
	"http://struts.apache.org/dtds/struts-2.5.dtd">
<struts>
	<constant name="struts.i18n.encoding" value="UTF-8" />
	<constant name="struts.devMode" value="true" />
	<constant name="struts.configuration.xml.reload" value="true" />
	<constant name="struts.i18n.reload" value="true" />
	<constant name="struts.enable.DynamicMethodInvocation" value="true" />

	<package name="base" extends="struts-default" abstract="true">
		<global-allowed-methods>regex:.*</global-allowed-methods>
	</package>
</struts>

struts-sy.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
	"-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
	"http://struts.apache.org/dtds/struts-2.5.dtd">
<struts>
	<package name="sy" extends="base" namespace="/sy">
		<action name="bookAction_*" class="bookAction" method="{1}">
			<result name="toAdd">/add.jsp</result>
			<result name="add">/index.jsp</result>
		</action>
	</package>
</struts>

struts.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
	"-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
	"http://struts.apache.org/dtds/struts-2.5.dtd">
<struts>
	<include file="struts-default.xml"></include>
	<include file="struts-base.xml"></include>
	<include file="struts-sy.xml"></include>
</struts>

5、web整合spring-hibernate、struts
web.xml
spring的监听
struts过滤器
解决中文乱码的过滤器(spring-web)

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_1.xsd"
	id="WebApp_ID" version="3.1">
  <display-name>Archetype Created Web Application</display-name>
  <!-- 1、整合spring -->
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>classpath:spring-context.xml</param-value>
  </context-param>
  <listener>
    <listener-class>
        org.springframework.web.context.ContextLoaderListener
    </listener-class>
  </listener>
  <!-- 2、整个struts2 -->
  <filter>
    <filter-name>struts2</filter-name>
    <filter-class>
    org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter
    </filter-class>
</filter>
<filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>*.action</url-pattern>
</filter-mapping>
  <!-- 3、添加过滤器 -->
  <filter>
    <filter-name>encodingFilter</filter-name>
    <filter-class>
        org.springframework.web.filter.CharacterEncodingFilter
    </filter-class>
    <async-supported>true</async-supported>
    <init-param>
	 <param-name>encoding</param-name>
	 <param-value>UTF-8</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>encodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>

index.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<a href="${pageContext.request.contextPath }/sy/bookAction_toAdd.action">新增</a>

</body>
</html>

add.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    <%@taglib uri="/struts-tags" prefix="s"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<h1>add</h1>
	<s:form namespace="/sy" action="bookAction_add">
		<s:textfield label="书号" name="bid" />
		<s:textfield label="书名" name="bname" />
		<s:textfield label="价格" name="price" />
		<s:submit value="确定"/>
	</s:form>
</body>
</html>

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转载自blog.csdn.net/x_b_z123/article/details/83894058