Build and test the spring Development Environment

Build and test the spring Development Environment

1. Import the class library
\ Dist \ spring. Jar
\ Lib \ Jakarta-commons \ commons-logging.jar
If you use aspect Programming AOP, you also need to import the following:
\ Lib \ aspectj
Aspectjrt. Jar
Aspectjweaver. Jar
If you use annotations in the jsr-250, such as @ resource/@ postconstruct/@ predestroy, you also need the following JAR files:
\ Lib \ J2EE \ common-annotations.jar

2. Beans. 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" Xsi: schemalocation =Http://www.springframework.org/schema/beans Http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"> <Bean Id ="Personservice" Class ="Cn. Kevin. Service. impl. personservicebean"> </Bean> </Beans>

3. personservice. Java

PackageCN. Kevin. Service;   Public InterfacePersonservice {   Public Abstract voidSave ();   }

4. personservicebean. Java

PackageCN. Kevin. Service. impl;   ImportCN. Kevin. Service. personservice;   Public ClassPersonservicebean ImplementsPersonservice { Public VoidSave (){ System.Out. Println ("I am the Save method .."); } }

5. Test. Java

@ Test Public VoidTest (){ Applicationcontext CTX =NewClasspathxmlapplicationcontext ("Beans. xml "); Personservice personserivce = (personservice) CTX. getbean ("personservice "); Personserivce. Save (); }