java 安卓 ksoap2 faultcode:'S:Client'faultstring:'找不到分派方法

Question

我已经寻找了很多线索，但没有一个能帮助解决这个问题

快捷方式：当我们要从emulator访问localhost web服务时，应该如何显示以下URL：

private static final String NAMESPACE = "http://10.0.3.2:8080/SerwerWS/";
private static final String MAIN_REQUEST_URL = "http://10.0.3.2:8080/SerwerWS/SerwerWS?wsdl";
private static final String SOAP_ACTION = "http://10.0.3.2:8080/SerwerWS/hello";
private static String methodName = "hello";

问题：

在本地pc上有一个基于SOAP的web服务。它在本地经过测试并可访问。例如：URL

http://localhost:8080/SerwerWS/SerwerWS?Tester
http://localhost:8080/SerwerWS/SerwerWS?wsdl

“WSDL定义”节点包含：

targetNamespace="http://serwer.me.org/"
name="SerwerWS"
namespace="http://serwer.me.org/"
schemaLocation="http://localhost:8080/SerwerWS/SerwerWS?xsd=1"

wsdl定义了两种方法：

<portType name="SerwerWS">
<operation name="hello">
<input wsam:Action="http://serwer.me.org/SerwerWS/helloRequest" message="tns:hello"/>
<output wsam:Action="http://serwer.me.org/SerwerWS/helloResponse" message="tns:helloResponse"/>
</operation>
<operation name="getImage">
<input wsam:Action="http://serwer.me.org/SerwerWS/getImageRequest" message="tns:getImage"/>
<output wsam:Action="http://serwer.me.org/SerwerWS/getImageResponse" message="tns:getImageResponse"/>
</operation>
</portType>

当我从ide运行Project时，它会使用url:

http://localhost:8080/Serwer/

当我从浏览器访问此文件时，它会工作。 要从Android访问它，需要使用ksoap2库。使用Genymotion emulator（localhost设置为10.0.3.2）进行访问，如下所示：

private static final String NAMESPACE = "http://10.0.3.2:8080/SerwerWS/";
private static final String MAIN_REQUEST_URL = "http://10.0.3.2:8080/SerwerWS/SerwerWS?wsdl";
private static final String SOAP_ACTION = "http://10.0.3.2:8080/SerwerWS/hello";
private static String methodName = "hello";

呼叫

ht.call(SOAP_ACTION, envelope);
SoapPrimitive result = (SoapPrimitive) envelope
                    .getResponse();

响应

SoapFault - faultcode: 'S:Client' faultstring: 'Cannot find dispatch method for {http://10.0.3.2:8080/SerwerWS/}hello' faultactor: 'null' detail: null

为了验证genymotion是否正常，我已经将示例应用程序与一些免费的web SOAP服务连接起来，没有任何问题。 甚至genyhttp://10.0.3.2:8080/Serwer/中的http://localhost:8080/Serwer/也可以

有什么想法吗

Answer 1

您是否设置了OutputSoapObject

SoapObject request = new SoapObject(namespace, method);

SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);