java - axis2 (1.3) 客户端问题

Question

(axis2 1.3，struts2 2.1.8.1，tomcat 6.x，java 1.5.0)

我在制作第一个网络服务时遇到问题。

1. 我创建了一个我想测试的 MOCK api。我的行动:

   public HotelMessage[] getMessages(String roomNr) {
   HotelMessage[] msg2return = new HotelMessage[1];
   HotelMessage m1 = new HotelMessage();
   m1.setId(1L);
   m1.setMessage("wiadomosc pierwsza");
   m1.setTitle("title pierwszy");
   m1.setRead(false);
   m1.setRoomNr(roomNr);
   System.err.println("returning messages");
   return msg2return;
   

   }

我的 HotelMessage 类如下所示:

import java.io.Serializable;
import java.sql.Date;

public class HotelMessage implements Serializable{

    private static final long serialVersionUID = -6785924436619067967L;
        private long id;
    private boolean read;
    private String roomNr;
    private String title;
    private String message;
    private Date create_date;

    //setters + getters
        }

制作完aar后，我将其上传到tomcat上的mu axis2，然后:

wsdl2java.bat -uri http://localhost:8088/axis2/services/HotelAPI?wsdl -d adb -s -S .

一切工作正常，但当我尝试使用代码调用 getMessages("STH") 操作时，出现了此异常:

HotelAPIStub.GetMessages getMessages = new HotelAPIStub.GetMessages();
    getMessages.setParam0("ble");
    HotelAPIStub.HotelMessage[] tmp; 
    try{
        HotelAPIStub.GetMessagesResponse resp3 = stub.getMessages(getMessages);
        tmp = resp3.get_return();
        System.err.println("THERE ARE "+tmp.length+"MESSAGES!");
    }catch (RemoteException ex){
        System.err.println("NO MESSAGES!");
        ex.printStackTrace();
    }

我遇到了这个异常:

org.apache.axis2.AxisFault: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
    at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:486)
    at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:343)
    at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:389)
    at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:211)
    at org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
    at com.swmind.IPTV.hotel.HotelAPIStub.getMessages(HotelAPIStub.java:371)
    at com.swmind.IPTV.hotel.actions.ShowBillClass.execute(ShowBillClass.java:57)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

有人可以帮我吗？我尝试用谷歌搜索，但没有发现任何有用的东西。谢谢齐姆

Answer 1

在您的模拟 API 中，您永远不会将 msg2return[0] 指向 m1。