模板文件

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Hibernate

hibernate.cfg.xml文件头信息前缀的版本不同，4.0会导致jboss不能自动生成xx.hbm.xml 文件

hibernate.cfg.xml

<?xml version='1.0' encoding='utf-8'?>

<hibernate-configuration
        xmlns="http://www.hibernate.org/xsd/hibernate-configuration"
        xsi:schemaLocation="http://www.hibernate.org/xsd/hibernate-configuration hibernate-configuration-4.0.xsd"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <session-factory>
    <!-- Database connection settings -->
    <property name="connection.driver_class">org.hsqldb.jdbcDriver</property>
    <property name="connection.url">jdbc:hsqldb:hsql://localhost</property>
    <property name="connection.username">sa</property>
    <property name="connection.password"></property>

    <!-- JDBC connection pool (use the built-in) -->
    <property name="connection.pool_size">1</property>

    <!-- SQL dialect 方言-->
    <property name="dialect">org.hibernate.dialect.HSQLDialect</property>
       <!-- <property name="dialect">org.hibernate.dialect.MySQLDialect</property>-->

    <!-- Enable Hibernate's automatic session context management 自动上下文管理-->
    <property name="current_session_context_class">thread</property>

    <!-- Disable the second-level cache 缓存  -->
    <property name="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider</property>

    <!-- Echo all executed SQL to stdout 打印sql信息到控制台-->
    <property name="show_sql">true</property>

    <!-- Drop and re-create the database schema on startup -->
    <property name="hbm2ddl.auto">update</property>
    <mapping resource="org/hibernate/tutorial/domain/Event.hbm.xml"/>
  </session-factory>
</hibernate-configuration>

<?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-configuration>
    <session-factory>
    <property name="connection.username">root</property>
    <property name="connection.password">root</property>
    <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
    <property name="connection.url">jdbc:mysql://127.0.0.1:3306/hibernate?useUnicod=true&amp;characterEncoding=utf8</property>
    <property name="dialect">org.hibernate.dialect.MySQLDialect</property>

    <property name="show_sql">true</property>
    <property name="format_sql">true</property>
    <property name="hbm2ddl.auto">update</property>

    <!-- <mapping resource="Student.hbm.xml"/> -->
    </session-factory>
</hibernate-configuration>

Student.hbm.xml

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- Generated 2016-10-27 11:16:13 by Hibernate Tools 3.5.0.Final -->
<hibernate-mapping>
    <class name="Student" table="STUDENT">
        <!-- 主键 -->
        <id name="sid" type="int">
            <column name="SID" />
            <generator class="assigned" />
        </id>
        <property name="name" type="java.lang.String">
            <column name="NAME" />
        </property>
        <property name="gender" type="java.lang.String">
            <column name="GENDER" />
        </property>
        <property name="birthday" type="java.util.Date">
            <column name="BIRTHDAY" />
        </property>
       <!--  <property name="address" type="java.lang.String">
            <column name="ADDRESS" />
        </property> -->

        <property name="picture" type="java.sql.Blob">
            <column name="PICTURE" />
        </property>
        <!-- 组件类型  Address是一个类
        private int sid;// 学号
        private String name;// 姓名
        private String gender;// 性别
        private Date birthday;// 出生日期
        private Blob picture;//照片
        private Address address;-->
        <component name="address" class="Address">
            <property name="postcode" column="POSTCODE"></property>
            <property name="phone" column="PHONE"></property>
            <property name="address" column="ADDRESS"></property>
        </component>
    </class>
</hibernate-mapping>

Structs

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<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_0.xsd" id="WebApp_ID" version="3.0">
  <display-name>structs2Validator</display-name>
  <filter>
  <filter-name>struts2</filter-name>
  <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
 </filter>
 <filter-mapping>
  <filter-name>struts2</filter-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>

  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

structs.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
    <package name="default" namespace="/" extends="struts-default">

        <action name="user_*" method="{1}" class="action.UserAction">
            <result>/index.jsp</result>
            <result name="update">/index.jsp</result>
            <result name="input">/login.jsp</result>
        </action>
    </package>
</struts>

action中的方法

    public String login(){
        System.out.println(user.toString());
        System.out.println("执行了login");
        return SUCCESS;
    }
    public String update(){

        System.out.println("执行了update");
        return "update";
    }