②新建javaweb工程
③从刚才下载的spring开发包解压后的文件处导入所需要的spring包,也可以选择全部导入
④从http://commons.apache.org/proper/commons-logging/download_logging.cgi或者
http://www.java2s.com/Code/Jar/c/Downloadcommonslogging113jar.htm
下载commons-logging-1.1.3-jar.zip
⑤从下载的包里解压后选择commons-logging-1.1.3-jar导入javaweb项目
选择项目右键Build Path —–》configure Build Path —–》Liability —-》AddEAddExternal Jars —-》选择所需要的包
⑥编写测试类测试环境能否运行
在test包下新建接口testInter.java文件
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11 1
2package test;
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4public interface testInter {
5 public void setUsername(String string);
6 public void setPassword(String string);
7 public String getUsername();
8 public String getPassword();
9}
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11
在test包下新建testImpl.java文件
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35 1package test;
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3public class testImpl implements testInter {
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5 private String Username;
6 private String Password;
7
8 @Override
9 public void setUsername(String string) {
10 // TODO Auto-generated method stub
11 this.Username = string;
12 }
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14 @Override
15 public void setPassword(String string) {
16 // TODO Auto-generated method stub
17 this.Password = string;
18 }
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20 @Override
21 public String getUsername() {
22 // TODO Auto-generated method stub
23 return Username;
24 }
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26 @Override
27 public String getPassword() {
28 // TODO Auto-generated method stub
29 return Password;
30 }
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33}
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在src目录下新建配置xml文件
编写配置文件
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20 1<?xml version="1.0" encoding="UTF-8"?>
2<beans xmlns="http://www.springframework.org/schema/beans"
3xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
4xsi:schemaLocation="http://www.springframework.org/schema/beans
5http://www.springframework.org/schema/beans/spring-beans.xsd">
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7
8//给bean设置唯一id(testBean)和class(test.testImpl)
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10<bean id="testBean" class="test.testImpl">
11<property name="Username"> //给bean的属性username设置初始化值Charlie
12<value>Charlie</value>
13</property>
14<property name="Password"> //给bean的属性Password设置初始化值12345678
15<value>12345678</value>
16</property>
17</bean>
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19</beans>
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新建一个class文件testmain.java
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23 1package test;
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3import org.springframework.beans.factory.BeanFactory;
4import org.springframework.context.support.ClassPathXmlApplicationContext;
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6public class testmain {
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8 public static void main(String[] args) {
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10 // 建立一个容器
11 BeanFactory factory = new ClassPathXmlApplicationContext("tt.xml");
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13 //从容器里通过getBean()与刚才设置好的Bean的id获取bean实例
14 testImpl tml = (testImpl)factory.getBean("testBean");
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16 //使用实例的方法输出信息
17 System.out.println("我是"+tml.getUsername()+"\n"+"我的密码是"+tml.getPassword());
18
19 }
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21}
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输出结果如下:
到此环境搭建及测试完毕。