Oops! Spring Framework Quick Start!
eclipse europa + tomcat 5.5+spring 2.06+lomboz S3.3RC1
Purpose:
完成這個項目，能夠對spring框架有個整體認識，包括IoC之類的。
Prerequisite:
eclipse-java-europa-win32.zip
apache-tomcat-5.5.23.exe
tomcatPluginV31.zip
spring-framework-2.0.6-with-dependencies.zip
org.objectweb.lomboz-and-prereqs-S-3.3RC1-200708181505.zip
Reference：
http://www.tkk7.com/pixysoft/archive/2007/08/29/141048.html
Chapter 01
新建一個Java Project，項目名為OopsSpringFramework
選擇project – properties – Libraries添加以下類庫。所有類庫可以在spring-framework-2.0.6.zip里面找到，包括dist目錄和lib目錄里面。
在src目錄下面添加以下文件：
beanRefDataAccess.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="helloWorldDAO1" class="HelloWorld1" />
<bean id="helloWorldDAO2" class="HelloWorld2" />
</beans>
beanRefFactory.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="beanFactory"
class="org.springframework.context.support.ClassPathXmlApplicationContext">
<constructor-arg>
<list>
<value>beanRefDataAccess.xml</value>
<value>beanRefService.xml</value>
<value>beanRefMVC.xml</value>
</list>
</constructor-arg>
</bean>
</beans>
beanRefMVC.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC
"-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="helloWorldMVC1" class="HelloWorld1" />
<bean id="helloWorldMVC2" class="HelloWorld2" />
</beans>
beanRefService.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="helloWorld1" class="HelloWorld1" />
<bean id="helloWorld2" class="HelloWorld2" />
<bean id="springDemoConstructor" class="SpringDemoConstructor">
<constructor-arg>
<value>Spring IDE Constructor</value>
</constructor-arg>
<property name="helloWorld">
<ref bean="helloWorld1"></ref>
</property>
</bean>
<bean id="springDemoSetter" class="SpringDemoSetter">
<property name="hello" value="Spring IDE Setter" />
<property name="helloWorld">
<ref bean="helloWorld2"></ref>
</property>
</bean>
</beans>
HelloWorld1.java
public class HelloWorld1 implements IHelloWorld
{
public HelloWorld1()
{
super();
}
public String sayHelloWorld()
{
return "Hello World HelloWorld1";
}
}
HelloWorld2.java
public class HelloWorld2 implements IHelloWorld
{
public HelloWorld2()
{
super();
}
public String sayHelloWorld()
{
return "Hello World HelloWorld2";
}
}
IHelloWorld.java
public interface IHelloWorld
{
String sayHelloWorld();
}
ISpringDemo.java
public interface ISpringDemo
{
IHelloWorld getHelloWorld();
String getHello();
}
ServiceFactory.java
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.access.BeanFactoryLocator;
import org.springframework.beans.factory.access.BeanFactoryReference;
import org.springframework.beans.factory.access.SingletonBeanFactoryLocator;
public final class ServiceFactory
{
private static BeanFactoryLocator bfLocator = null;
private static BeanFactoryReference bfReference = null;
private static BeanFactory factory = null;
static
{
bfLocator = SingletonBeanFactoryLocator.getInstance();
bfReference = bfLocator.useBeanFactory("beanFactory");
factory = bfReference.getFactory();
}
private ServiceFactory()
{
super();
}
public static Object getBeanByName(final String beanName)
{
return factory.getBean(beanName);
}
}
SpringDemoConstructor.java
public class SpringDemoConstructor implements ISpringDemo
{
private String hello;
private IHelloWorld helloWorld;
public SpringDemoConstructor(String hello)
{
this.hello = hello;
}
public String getHello()
{
return hello;
}
public IHelloWorld getHelloWorld()
{
return helloWorld;
}
public void setHelloWorld(IHelloWorld helloWorld)
{
this.helloWorld = helloWorld;
}
}
SpringDemoSetter.java
public class SpringDemoSetter implements ISpringDemo
{
private String hello;
private IHelloWorld helloWorld;
public String getHello()
{
return hello;
}
public void setHello(String hello)
{
this.hello = hello;
}
public IHelloWorld getHelloWorld()
{
return helloWorld;
}
public void setHelloWorld(IHelloWorld helloWorld)
{
this.helloWorld = helloWorld;
}
}
SpringIDETest.java
import junit.framework.TestCase;
public class SpringIDETest extends TestCase
{
private IHelloWorld helloWorld = null;
private ISpringDemo springDemo = null;
private final static String hello1 = "Hello World HelloWorld1";
private final static String hello2 = "Hello World HelloWorld2";
private final static String helloset = "Spring IDE Setter";
private final static String hellocon = "Spring IDE Constructor";
public void testSpringBeans()
{
helloWorld = (IHelloWorld) ServiceFactory.getBeanByName("helloWorld1");
assertEquals(hello1, helloWorld.sayHelloWorld());
helloWorld = (IHelloWorld) ServiceFactory.getBeanByName("helloWorld2");
assertEquals(hello2, helloWorld.sayHelloWorld());
}
public void testIoCConstructor()
{
// Constructor
springDemo = (ISpringDemo) ServiceFactory
.getBeanByName("springDemoConstructor");
assertEquals(hellocon, springDemo.getHello());
assertEquals(hello1, springDemo.getHelloWorld().sayHelloWorld());
}
public void testIoCSetter()
{
// Setter
springDemo = (ISpringDemo) ServiceFactory
.getBeanByName("springDemoSetter");
assertEquals(helloset, springDemo.getHello());
assertEquals(hello2, springDemo.getHelloWorld().sayHelloWorld());
}
}
鼠標右點擊OopsSpringFramework，選擇 Add Spring Project Nature
打開Spring Explorer窗口
在SpringExplorer里面右選擇項目，properties.
選擇Beans Support,Add xml
之后得到以下內容
選擇Config Sets，New，輸入以下內容
之后Spring-Explorer出現以下內容
右鍵點擊項目，選擇Run as.. JUnit …
完成！
posted on 2007-08-30 10:11
張辰 閱讀(891)
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