1

所以我在从 Spring 项目设置到 JMS 的连接时遇到了这个问题。问题在于我的客户端实现，如下所示：

public class EndpointHelper implements Runnable{


    @Inject
    public InputDatabaseService inputProxy;

    private Person mickey = new Person("Mickey", "Mouse"); 


    public void run() {

        inputProxy.input(mickey);

    }

}

其中 InputDataService 是方法 input(Person) 的接口，输入方法将人员添加到数据库。我有例外：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'endpointHelper': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: public pl.cos.test.camel.service.InputDatabaseService pl.cos.test.ws.endpoint.EndpointHelper.inputProxy; nested exception is org.springframework.jms.MessageFormatException: [C4014]: Serialize message failed. - cause: java.io.NotSerializableException: org.springframework.web.context.support.XmlWebApplicationContext; nested exception is com.sun.messaging.jms.MessageFormatException: [C4014]: Serialize message failed. - cause: java.io.NotSerializableException: org.springframework.web.context.support.XmlWebApplicationContext
    org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:287)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1106)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
    org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
    org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
    org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
    org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
    org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:609)
    org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:925)
    org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:472)
    org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631)
    org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588)
    org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645)
    org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508)
    org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449)
    org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133)
    javax.servlet.GenericServlet.init(GenericServlet.java:160)
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
    org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
    org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
    org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
    org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    java.lang.Thread.run(Thread.java:722)

Person.java 类：

包pl.famoc.test.camel.service；导入 java.io.Serializable；

public class Person implements Serializable {

    private static final long serialVersionUID = 1L;

    private String firstName;
    private String lastName;

    public Person(String firstName, String lastName) {
        this.firstName = firstName;
        this.lastName = lastName;
    }

    public void setFirst(String first){
        this.firstName = first;
    }
    public void setLast(String last){
        this.lastName = last;
    }
    public String getFirst(){
        return firstName;
    }
    public String getLast(){
        return lastName;
    }
}

有谁知道我做错了什么？

4

1 回答 1

0

好的，我已经想通了。问题不在于序列化，而是Context将处理该方法的变量的类型，我错误地EndpointHelper在作为我的 Spring 上下文的基本组件的包中创建了类：<context:component-scan base-package="pl.cos.test.ws.endpoint" />是什么导致 EndpointHelperXmlWebApplicationContext在我想要的时候被处理ApplicationContext。
只需放入EndpointHelper另一个包裹即可解决问题。

于 2012-12-03T13:23:51.213 回答