SOAP服务器无法处理请求
我对SOAP请求有一个问题。我想解释一下我在做什么。 这是我的SOAP请求SOAP服务器无法处理请求,soap,fault,Soap,Fault,我对SOAP请求有一个问题。我想解释一下我在做什么。 这是我的SOAP请求 <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:web="http://www.webserviceX.NET"> <soapenv:Header/> <soapenv:Body> <web:GetWeather>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:web="http://www.webserviceX.NET">
<soapenv:Header/>
<soapenv:Body>
<web:GetWeather>
<!--Optional:-->
<web:CityName>Istanbul</web:CityName>
<!--Optional:-->
<web:CountryName>Turkey</web:CountryName>
</web:GetWeather>
</soapenv:Body>
</soapenv:Envelope>
结果,我得到“服务器无法处理。过程或函数'getWeather'需要参数'@CountryName',但未提供该参数。”
这是什么意思?我为什么要破例
关于解决方案有什么建议吗?您正在使用变量
serverUrl
作为HTTP服务器URL和XML命名空间名称。它们很接近,但并不完全相同。名称空间名称为http://www.webserviceX.NET
但是您的服务器URL是http://www.webserviceX.NET/
(注意后面的斜杠)。XML命名空间的字符串必须与架构中的命名空间名称完全匹配
建议为名称空间创建单独的变量(或直接内联):
通过此更改,您的代码对我有效。谢谢您的回复。我将代码更改为您的答案,代码有效。我漏掉了看不到的斜杠。我正在使用SoapUI作为某些属性。您推荐了任何有关web服务的工具吗?我也使用SoapUI。这很有帮助。您可以尝试ApacheCXFWSDL2Java(codegen)。这并不一定比你所做的更好,但这是另一种考虑的方法。另外,如果您还有另一个Java/SOAP问题,请不要忘记标记为“Java”。Java关注者比SOAP关注者多得多谢谢你所做的一切。这些信息对我很有帮助。另外,我是新手,我将学习如何有效地使用stackovverflow。我将注意你的建议。
public static void main(String args[]) {
try {
// Create SOAP Connection
SOAPConnectionFactory soapConnectionFactory = SOAPConnectionFactory
.newInstance();
SOAPConnection soapConnection = soapConnectionFactory
.createConnection();
// Send SOAP Message to SOAP Server
String url = "http://www.webservicex.net/globalweather.asmx?WSDL";
// SOAPMessage soapResponse =
SOAPMessage soapResponse = soapConnection.call(createSOAPRequest(),
url);
// Process the SOAP Response
printSOAPResponse(soapResponse);
soapConnection.close();
} catch (Exception e) {
System.err.println("Error occurred while sending SOAP Request to Server");
e.printStackTrace();
}
}
private static SOAPMessage createSOAPRequest() throws Exception {
MessageFactory messageFactory = MessageFactory.newInstance();
SOAPMessage soapMessage = messageFactory.createMessage();
SOAPPart soapPart = soapMessage.getSOAPPart();
String serverURL = "http://www.webserviceX.NET/";
SOAPEnvelope envelope = soapPart.getEnvelope();
envelope.addNamespaceDeclaration("web", serverURL);
// SOAP Body
SOAPBody soapBody = envelope.getBody();
SOAPElement soapElement = soapBody.addChildElement("GetWeather", "web");
SOAPElement soapElement1 = soapElement.addChildElement("CityName",
"web");
soapElement1.addTextNode("Istanbul");
SOAPElement soapElement2 = soapElement.addChildElement("CountryName",
"web");
soapElement2.addTextNode("Turkey");
MimeHeaders headers = soapMessage.getMimeHeaders();
headers.addHeader("SOAPAction", serverURL + "GetWeather");
soapMessage.saveChanges();
return soapMessage;
}
/**
* Method used to print the SOAP Response
*/
private static void printSOAPResponse(SOAPMessage soapResponse)
throws Exception {
TransformerFactory transformerFactory = TransformerFactory
.newInstance();
Transformer transformer = transformerFactory.newTransformer();
Source sourceContent = soapResponse.getSOAPPart().getContent();
System.out.print("\nResponse SOAP Message = ");
StreamResult result = new StreamResult(System.out);
transformer.transform(sourceContent, result);
}}
String serverURL = "http://www.webserviceX.NET/";
SOAPEnvelope envelope = soapPart.getEnvelope();
envelope.addNamespaceDeclaration("web", "http://www.webserviceX.NET");
...