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[求助] 编译通过，运行出错SOAPException

my_rob

发贴: 3
积分: 0

于 2005-10-14 13:30

在调用call.invoke时出错
invoke的原型
public response Call.invoke(java.net.URL url, java.lang.String SOAPActionURI);

查资料有注释：
note that the action URI is empty because the XML-SOAP rpc router does not need this. This may change in the future
不知道现在这个URI要怎么写?

设定 SOAPActionURI="urn:getMessage" 问题依然如故

环境
windowsXP console
jdk 1.4
tomcat 5.0.28
soap 2.3.1

// HelloWorldService.java
public class HelloWorldService {
static String str = "Hello World!";
public String getMessage() {
return str;
}
}

// HelloWorldClient.java

import org.apache.soap.Constants;
import java.net.URL;
import org.apache.soap.Fault;
import org.apache.soap.rpc.Call;
import org.apache.soap.rpc.Response;
import org.apache.soap.rpc.Parameter;

public class HelloWorldClient {
static String DEFAULT_ENDPOINT = "http://localhost:8080/soap/servlet/rpcrouter";
public static void main(String args[]) throws Exception {
String endPoint = DEFAULT_ENDPOINT;

// Process Arguments
System.out.println("Arguments");
if (args.length == 1) {
endPoint = args[0];
}
else if (args.length > 1) {
System.out.println("java HelloWorldClient [endpoint]");
}

// Build the SOAP RPC request message using the Call object
System.out.println("Build the SOAP RPC request message");
Call call = new Call();
call.setTargetObjectURI("urn:HelloWorldService");
call.setMethodName("getMessage");
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);

// Create a URL object, which represents the endpoint
System.out.println("Create URL");
URL url = new URL(endPoint);

// Send the SOAP RPC request message using invoke() method
System.out.println("Send the SOAP RPC request message");
Response resp = call.invoke(url, "");

// Check the response
System.out.println("Check repsonse");
if (resp.generatedFault()) {
Fault fault = resp.getFault();
System.out.println("The Following Error Occured:");
System.out.println(" Fault Code = " + fault.getFaultCode());
System.out.println(" Fault String = " + fault.getFaultString());
}
else {
Parameter result = resp.getReturnValue();
System.out.println(result.getValue());
}
}
}

运行信息：见图

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人气	标题	作者	字数	发贴时间
7857	[求助] 编译通过，运行出错SOAPException	my_rob	2298	2005-10-14 13:30

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