JavaWeb_(SSH論壇)_2、框架整合

時間  2019-12-01
標籤 javaweb ssh 論壇 框架 整合 欄目 Java 简体版
原文   原文鏈接

 

 

基於SSH框架的小型論壇項目　　html

　　1、項目入門　　傳送門java

　　2、框架整合　　傳送門mysql

　　3、用戶模塊　　傳送門web

　　4、頁面顯示　　傳送門spring

　　5、帖子模塊　　傳送門sql

　　6、點贊模塊　　傳送門數據庫

　　7、輔助模塊　　傳送門express

 

導入Jar包apache

 

　　導入完別忘了Add Pathtomcat

　　查看Eclipse IDE中導入的Jar包

　　Gary_SSHForum->Build Path->Configure Build Path

　　

 

添加xml配置文件

 

<?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:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop"
    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/context
    http://www.springframework.org/schema/context/spring-context.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx.xsd">
    
    
    
    
    
    
    
    
    
    
    

</beans>
applicationContext.xml

 

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
    "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
hibernate.cfg.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.xml

 

 

 整合Spring與Struts

 

<!-- 讓spring隨着Web項目的啓動而啓動 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <!-- 讀取配置文件 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

    <!-- 擴大session的範圍 -->
    <filter>
        <filter-name>openSession</filter-name>
        <filter-class>org.springframework.orm.hibernate5.support.OpenSessionInViewFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>openSession</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- 讓struts啓動 -->
    <filter>
        <filter-name>struts</filter-name>
        <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>struts</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

 

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://xmlns.jcp.org/xml/ns/javaee"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    id="WebApp_ID" version="3.1">
    <display-name>Gary_SSHForum</display-name>
    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
        <welcome-file>index.htm</welcome-file>
        <welcome-file>index.jsp</welcome-file>
        <welcome-file>default.html</welcome-file>
        <welcome-file>default.htm</welcome-file>
        <welcome-file>default.jsp</welcome-file>
    </welcome-file-list>

    <!-- 讓spring隨着Web項目的啓動而啓動 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <!-- 讀取配置文件 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

    <!-- 擴大session的範圍 -->
    <filter>
        <filter-name>openSession</filter-name>
        <filter-class>org.springframework.orm.hibernate5.support.OpenSessionInViewFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>openSession</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- 讓struts啓動 -->
    <filter>
        <filter-name>struts</filter-name>
        <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>struts</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

</web-app>
web.xml

 

 

整合Spring與Hibernate

 

　　MySQL中添加數據庫

 

 

<!-- 配置數據源 -->
    <bean name="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name ="jdbcUrl" value="jdbc:mysqL:///garyssh_forum"></property>
        <property name ="driverClass" value="com.mysql.jdbc.Driver"></property>
        <property name ="user" value="root"></property>
        <property name ="password" value="123456"></property>
    </bean>
    
    <!-- 配置sessionFactory -->
    <bean name = "sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.show_sqp">true</prop>
                <prop key="hibernate.format_sql">true</prop>
            </props>
        </property>
        
        <property name="mappingDirectoryLocations" value="classpath:com/Gary/domain"></property>

 

<?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:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop"
    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/context
    http://www.springframework.org/schema/context/spring-context.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx.xsd">
    
    <!-- 配置數據源 -->
    <bean name="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name ="jdbcUrl" value="jdbc:mysqL:///garyssh_forum"></property>
        <property name ="driverClass" value="com.mysql.jdbc.Driver"></property>
        <property name ="user" value="root"></property>
        <property name ="password" value="123456"></property>
    </bean>
    
    <!-- 配置sessionFactory -->
    <bean name = "sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.show_sqp">true</prop>
                <prop key="hibernate.format_sql">true</prop>
            </props>
        </property>
        
        <property name="mappingDirectoryLocations" value="classpath:com/Gary/domain"></property>
        
    </bean>
    
    
    
    
    
    
    
    
    

</beans>
applicationContext.xml

 

 

整合Spring與Hibernate配置事務

 

<!-- 配置事務的核心管理器 -->
    <bean name="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
    
    <!-- 通知 -->
    <tx:advice id="advice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>
        
    <!-- 織入 -->
    <aop:config>
        <!-- 切入點 -->
        <aop:pointcut expression="execution(* com.Gary.service.*.*(..))" id="pc"/>
        <!-- 配置切面 切入點+通知 -->
        <aop:advisor advice-ref="advice" pointcut-ref="pc"/>
    </aop:config>

 

<?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:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop"
    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/context
    http://www.springframework.org/schema/context/spring-context.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx.xsd">
    
    <!-- 配置數據源 -->
    <bean name="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name ="jdbcUrl" value="jdbc:mysqL:///garyssh_forum"></property>
        <property name ="driverClass" value="com.mysql.jdbc.Driver"></property>
        <property name ="user" value="root"></property>
        <property name ="password" value="123456"></property>
    </bean>
    
    <!-- 配置sessionFactory -->
    <bean name = "sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.show_sqp">true</prop>
                <prop key="hibernate.format_sql">true</prop>
            </props>
        </property>
        
        <property name="mappingDirectoryLocations" value="classpath:com/Gary/domain"></property>
        
    </bean>
    
    <!-- 配置事務的核心管理器 -->
    <bean name="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
    
    <!-- 通知 -->
    <tx:advice id="advice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>
        
    <!-- 織入 -->
    <aop:config>
        <!-- 切入點 -->
        <aop:pointcut expression="execution(* com.Gary.service.*.*(..))" id="pc"/>
        <!-- 配置切面 切入點+通知 -->
        <aop:advisor advice-ref="advice" pointcut-ref="pc"/>
    </aop:config>
    

</beans>
applicationContext.xml

 

 

 

 

 

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://xmlns.jcp.org/xml/ns/javaee"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    id="WebApp_ID" version="3.1">
    <display-name>Gary_SSHForum</display-name>
    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
        <welcome-file>index.htm</welcome-file>
        <welcome-file>index.jsp</welcome-file>
        <welcome-file>default.html</welcome-file>
        <welcome-file>default.htm</welcome-file>
        <welcome-file>default.jsp</welcome-file>
    </welcome-file-list>

    <!-- 讓spring隨着Web項目的啓動而啓動 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <!-- 讀取配置文件 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

    <!-- 擴大session的範圍 -->
    <filter>
        <filter-name>openSession</filter-name>
        <filter-class>org.springframework.orm.hibernate5.support.OpenSessionInViewFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>openSession</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- 讓struts啓動 -->
    <filter>
        <filter-name>struts</filter-name>
        <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>struts</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

</web-app>
web.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:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop"
    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/context
    http://www.springframework.org/schema/context/spring-context.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx.xsd">
    
    <!-- 配置數據源 -->
    <bean name="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name ="jdbcUrl" value="jdbc:mysqL:///garyssh_forum"></property>
        <property name ="driverClass" value="com.mysql.jdbc.Driver"></property>
        <property name ="user" value="root"></property>
        <property name ="password" value="123456"></property>
    </bean>
    
    <!-- 配置sessionFactory -->
    <bean name = "sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.show_sqp">true</prop>
                <prop key="hibernate.format_sql">true</prop>
            </props>
        </property>
        
        <property name="mappingDirectoryLocations" value="classpath:com/Gary/domain"></property>
        
    </bean>
    
    <!-- 配置事務的核心管理器 -->
    <bean name="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
    
    <!-- 通知 -->
    <tx:advice id="advice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>
        
    <!-- 織入 -->
    <aop:config>
        <!-- 切入點 -->
        <aop:pointcut expression="execution(* com.Gary.service.*.*(..))" id="pc"/>
        <!-- 配置切面 切入點+通知 -->
        <aop:advisor advice-ref="advice" pointcut-ref="pc"/>
    </aop:config>
    

</beans>
applicationContext.xml

 

 

 

項目過程當中的問題　

 

1、ERROR StatusLogger Log4j2 could not find a logging implementation. Please add log4j-core to the classpath. Using SimpleLogger to log to the console...

 

　　Log4j2:用於輸出日誌

　　出現文件提早結束：xml的問題

　　struts添加了約束　　必需要有<struts>　　</struts>

 

<?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>

</struts>

 

 

2、Tomcat啓動超時問題Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds　　傳送門

 

 　　

 

　　把tomcat啓動時間適當延長：

　　

 

　　打開tomcat設置頁，修改啓動時間：

　　

 

　　經上一步若是仍是啓動超時的話，能夠對項目進行clean，它的做用是將工程中的.class文件所有刪除，同時從新編譯工程：

　　

　　

　　而後再次從新部署tomcat，啓動便可

　　1、項目入門　　傳送門

　　2、框架整合　　傳送門

　　3、用戶模塊　　傳送門

　　4、頁面顯示　　傳送門

　　5、帖子模塊　　傳送門

　　6、點贊模塊　　傳送門

　　7、輔助模塊　　傳送門

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