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  • 一、ssh整合第一步,导包和建立applicationContext.xml

    1.新建web项目essh,导入spring、struts、hibernate开发包,以及数据库的驱动包

      1.1将对应jar包复制到WEB-INF的lib目录下,系统就会自动导入

    2.在src目录下新建applicationContext.xml,编辑好文件头

    <?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:tx="http://www.springframework.org/schema/tx"
            xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
                    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
                    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
    </beans>

    3.测试applicationContext.xml是否能够使用

      3.1新建包com.myz.test,在包下新建TestService类,作为一个javaBean用来测试

    package com.myz.test;
    
    public class TestService {
        private String name;
    
        public String getName() {
            return name;
        }
    
        public void setName(String name) {
            this.name = name;
        }
        
    }

      3.2在applicationContext.xml中配置TestService

    <?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:tx="http://www.springframework.org/schema/tx"
            xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
                    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
                    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
        
        <bean name="testService" class="com.myz.test.TestService">
            <property name="name" value="蔡文姬"></property>
        </bean>
        
    </beans>

      3.3在包com.myz.test包下新建Test类,编辑如下代码

    package com.myz.test;
    
    import org.springframework.context.ApplicationContext;
    import org.springframework.context.support.ClassPathXmlApplicationContext;
    
    public class Test {
        public static void main(String[] args) {
            ApplicationContext ac=new ClassPathXmlApplicationContext("applicationContext.xml");
            TestService ts=(TestService) ac.getBean("testService");
            System.out.println(ts.getName());
        }
    }

      3.4控制台输出“蔡文姬”,证明测试成功!

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  • 原文地址:https://www.cnblogs.com/myz666/p/8434078.html
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