1.创建Maven项目,项目名称springdemo36,如图所示
![QQ截图20170324151316.png Spring4-继承抽象模板_抽象模板](https://s2.51cto.com/wyfs02/M00/8F/25/wKiom1jUxzvCMFVVAABA_pJd59s468.png?x-oss-process=image/resize,m_fixed,w_1184)
2.配置Maven,修改项目中的pom.xml文件,修改内容如下
<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/xsd/maven-4.0.0.xsd">
<modelVersion>1.0.0</modelVersion>
<groupId>shequ</groupId>
<artifactId>springdemo13</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<java.version>1.7</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>
<repositories>
<repository>
<id>codelds</id>
<url>https://code.lds.org/nexus/content/groups/main-repo</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.10</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.1.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.1.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>4.1.4.RELEASE</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.34</version>
</dependency>
</dependencies>
<build/>
</project>
3.在src/main/java下创建实体Bean Forum,包名(com.mycompany.shequ.bean)如图所示
![QQ截图20170324151436.png Spring4-继承抽象模板_抽象模板_02](https://s2.51cto.com/wyfs02/M00/8F/25/wKiom1jUx4zwIMipAABLCqMdJrU831.png?x-oss-process=image/resize,m_fixed,w_1184)
4.实体Bean Forum的内容如下
package com.mycompany.shequ.bean;
public class Forum {
private int fid;
private String name;
private int displayOrder;
public int getDisplayOrder() {
return displayOrder;
}
public void setDisplayOrder(int displayOrder) {
this.displayOrder = displayOrder;
}
public int getFid() {
return fid;
}
public void setFid(int fid) {
this.fid = fid;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
@Override
public String toString() {
return "{fid=>"+this.fid+",name=>"+this.name+",displayOrder=>"+this.displayOrder+"}";
}
}
5.在src/main/resource下创建bean的配置文件spring-bean.xml,如图所示
![QQ截图20170324151544.png Spring4-继承抽象模板_继承_03](https://s2.51cto.com/wyfs02/M02/8F/25/wKiom1jUx86AUgnKAABNxDoiIrI518.png?x-oss-process=image/resize,m_fixed,w_1184)
6.配置文件spring-bean.xml的内容如下
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util-4.0.xsd">
<bean id="baseBean" abstract="true">
<property name="displayOrder" value="1"></property>
</bean>
<bean id="forumBean" parent="baseBean" class="com.mycompany.shequ.bean.Forum">
<property name="fid" value="1"></property>
<property name="name" value="继承抽象模板"></property>
</bean>
</beans>
7.在src/main/resource下创建核心的配置文件applicationContext.xml,如图所示
![QQ截图20170324151640.png Spring4-继承抽象模板_抽象模板_04](https://s2.51cto.com/wyfs02/M02/8F/25/wKiom1jUyAjQqTwLAABG1HKIlxc232.png?x-oss-process=image/resize,m_fixed,w_1184)
8.核心的配置文件applicationContext.xml的内容如下
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd">
<import resource="bean/spring-bean.xml"/>
</beans>
9.在src/test/java下创建测试文件AppTest,包名(com.mycompany.shequ.test)如图所示
![QQ截图20170324151734.png Spring4-继承抽象模板_继承_05](https://s2.51cto.com/wyfs02/M02/8F/26/wKiom1jUyEDTJJA0AABJpPXPnMA622.png?x-oss-process=image/resize,m_fixed,w_1184)
10.测试文件AppTest的内容如下
package com.mycompany.shequ.test;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.mycompany.shequ.bean.Forum;
public class AppTest {
@Test
public void beanTest(){
ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");
Forum forum = (Forum)context.getBean("forumBean");
System.out.println(forum);
}
}
11.在测试类AppTest的beanTest方法上右键运行,输出结果如图所示
![QQ截图20170324151827.png Spring4-继承抽象模板_Spring4_06](https://s2.51cto.com/wyfs02/M01/8F/23/wKioL1jUyHKTKd-kAADvIqqZ0o0880.png?x-oss-process=image/resize,m_fixed,w_1184)
![QQ截图20170324102905.png Spring4-继承抽象模板_Spring4_07](https://s2.51cto.com/wyfs02/M00/8F/26/wKiom1jUyIGDvnocAABwCKMO5XE344.png?x-oss-process=image/resize,m_fixed,w_1184)