I tried with xml configuration it is working fine.I am trying to customize @service tag for RMI.I created a jar with the classes, by the below link.I got the code from the below link.
https://github.com/JamesEarlDouglas/barebones-spring-mvc/tree/master/reference/spring-remoting-annotation.
添加了客户端代码。 我没有创建一个httpinvoker服务bean，而是通过jar创建bean并使用@service annotaion注释该类。当我启动服务器时，我没有在我的jar类中获取日志。所以可能是我的jar没有在运行时加载并给我错误。
My code:
Client side :
1) web.xml: Code for web.xml
<servlet>
<servlet-name>remoting</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>remoting</servlet-name>
<url-pattern>/remoting/*</url-pattern>
</servlet-mapping>`
2) remoting-servlet.xml: Code for remoting servlet
<?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:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans ./xsd/spring-beans-3.0.xsd
http://www.springframework.org/schema/context ./xsd/spring-context-3.0.xsd">
<context:component-scan base-package="com.apple.*" />
<bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"></bean>
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:prefix="/WEB-INF/jsp/" p:suffix=".jsp" />
</beans>
3) Bean class:Code forbean class
package com.apple.helloClientBean;
import java.io.Serializable;
public class ClientBean implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
private String fName;
private String lName;
public void setfName(String fName) {
this.fName = fName;
}
public String getfName() {
return fName;
}
public void setlName(String lName) {
this.lName = lName;
}
public String getlName() {
return lName;
}
}
4) Interface: Code for interface
package com.apple.helloworldService;
import com.apple.helloClientBean.ClientBean;
public interface HelloWorldClient {
public ClientBean getDetails();
}
5) class :Code for class
package com.apple.helloworldServiceImpl;
import org.springframework.remoting.Service;
import org.springframework.remoting.ServiceType;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import com.apple.helloClientBean.ClientBean;
import com.apple.helloworldService.HelloWorldClient;
@Component("HelloWorldClient")
@RequestMapping("/getRmiDetails")
@Service(serviceInterface = HelloWorldClient.class,serviceType = ServiceType.HTTP)
public class HelloWorldClientImpl implements HelloWorldClient{
@RequestMapping(method = RequestMethod.GET)
public ClientBean getDetails(){
System.out.println("I am in HelloWorldClientImpl");
ClientBean cBean = new ClientBean();
cBean.setfName("MahaveerP");
cBean.setlName("Agrawal");
return cBean;
}
}
1. Client application context:
<?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:mvc="http://www.springframework.org/schema/mvc"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/beans ./xsd/spring-beans-3.0.xsd
http://www.springframework.org/schema/context ./xsd/spring-context-3.0.xsd">
<context:component-scan base-package="com.apple.*" />
<bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"></bean>
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<bean id="ProxyHelloWorld" class="org.springframework.remoting.httpinvoker.HttpInvokerProxyFactoryBean">
<property name="serviceUrl">
<value>http://localhost:8080/HelloWorldClient/remoting/getRmiDetails</value></property>
<property name="serviceInterface" value="com.apple.helloworldService/HelloWorldClient"/>
</bean>
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:prefix="/WEB-INF/jsp/" p:suffix=".jsp" />
</beans>
2. client class:
package com.apple.HelloWorldMTImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import com.apple.HelloWorldMT.HelloWorldMT;
import com.apple.helloClientBean.ClientBean;
import com.apple.helloworldService.HelloWorldClient;
@Component
@RequestMapping("/getRMI")
public class HelloWorldMTImpl implements HelloWorldMT{
@Autowired
HelloWorldClient hello = null;
@Override
@RequestMapping(method = RequestMethod.GET)
public void getRmiDetails() {
System.out.println("i am in Helloworld MT");
ClientBean cb = hello.getDetails();
System.out.println("fName: "+cb.getfName()+" "+ "lName: "+cb.getlName());
}
}
3. Client web.xml
<web-app id="WebApp_ID" version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/context/applicationContext.xml
</param-value>
</context-param>
<context-param>
<param-name>webAppRootKey</param-name>
<param-value>
com.apple.HelloWorldMT
</param-value>
</context-param>
<!-- Listeners -->
<listener>
<listener-class>org.springframework.web.util.WebAppRootListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>ViewRendererServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.ViewRendererServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>ViewRendererServlet</servlet-name>
<url-pattern>/WEB-INF/servlet/view</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>InitialScreenServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>InitialScreenServlet</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
</web-app>
I am getting the below exception:
18:59:29,829 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/HelloWorldMT].[InitialScreenServlet]] Servlet.service() for servlet InitialScreenServlet threw exception: java.io.IOException: Did not receive successful HTTP response: status code = 405, status message = [Method Not Allowed]
at org.springframework.remoting.httpinvoker.SimpleHttpInvokerRequestExecutor.validateResponse(SimpleHttpInvokerRequestExecutor.java:179) [:3.1.1.RELEASE]
at org.springframework.remoting.httpinvoker.SimpleHttpInvokerRequestExecutor.doExecuteRequest(SimpleHttpInvokerRequestExecutor.java:92) [:3.1.1.RELEASE]
at org.springframework.remoting.httpinvoker.AbstractHttpInvokerRequestExecutor.executeRequest(AbstractHttpInvokerRequestExecutor.java:136) [:3.1.1.RELEASE]
at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.executeRequest(HttpInvokerClientInterceptor.java:192) [:3.1.1.RELEASE]
at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.executeRequest(HttpInvokerClientInterceptor.java:174) [:3.1.1.RELEASE]
at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:142) [:3.1.1.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) [:3.1.1.RELEASE]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) [:3.1.1.RELEASE]
at $Proxy120.getDetails(Unknown Source) at com.apple.HelloWorldMTImpl.HelloWorldMTImpl.getRmiDetails(HelloWorldMTImpl.java:23) [:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_31]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_31]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_31]
at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_31]
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176) [:3.1.1.RELEASE]
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:436) [:3.1.1.RELEASE]
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:424) [:3.1.1.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) [:3.1.1.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) [:3.1.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) [:3.1.1.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) [:3.1.1.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) [:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324) [:6.1.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.1.0.Final]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [:6.1.0.Final]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [:6.1.0.Final]
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181) [:6.1.0.Final]
at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285) [:1.1.0.Final]
at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261) [:1.1.0.Final]
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88) [:6.1.0.Final]
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100) [:6.1.0.Final]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:159) [:6.1.0.Final]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [:6.1.0.Final]
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) [:6.1.0.Final]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [:6.1.0.Final]
at org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53) [:6.1.0.Final]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [:6.1.0.Final]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [:6.1.0.Final]
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654) [:6.1.0.Final]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [:6.1.0.Final]
at java.lang.Thread.run(Thread.java:680) [:1.6.0_31]
Thanks & Regards
Mahaveer
答案 0 :(得分：0)
首先要检查一下。
http://localhost:8080/HelloWorldClient/remoting/getRmiDetails，并确保其执行所需操作。在客户端应用程序上下文xml中，您声明了
<property name="serviceInterface" value="com.apple.helloworldService/HelloWorldClient"/>
这是错误的，
<property name="serviceInterface" value="com.apple.helloworldService.HelloWorldClient"/>
然后对您的客户进行类似的检查，尝试通过浏览器访问您的客户端链接。