【发布时间】:2015-11-17 09:00:16
【问题描述】:
我正在从 Java 中的 Web servlet 调用 SAP SOAP 服务。出于某种原因,每当我在请求的字段中使用特殊字符(例如“è”或“à”)时,SAP 都会给我一个错误。 SOAP 服务的 WSDL 是用 UTF-8 定义的,我已经相应地设置了我的字符编码,如下所示。但是我不确定这是正确的方法。另外,请注意,如果我使用 SOAP UI(具有相同的信封),则请求可以正常工作,因此它必须是 Java 端的东西。
URL url = new URL(SOAP_URL);
String authorization = Base64Coder.encodeString(SOAP_USERNAME + ":" + SOAP_PASSWORD);
String envelope = "<soapenv:Envelope xmlns:soapenv='http://schemas.xmlsoap.org/soap/envelope/' xmlns:urn='urn:sap-com:document:sap:soap:functions:mc-style'><soapenv:Header/><soapenv:Body><urn:ZwsMaintainTkt><item>à</item></urn:ZwsMaintainTkt></soapenv:Body></soapenv:Envelope>";
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setReadTimeout(SOAP_TIMEOUT);
con.setRequestMethod("POST");
con.setRequestProperty("Content-type", "text/xml; charset=utf-8");
con.setRequestProperty("SOAPAction", SOAP_ACTION_ZWSMANTAINTKT);
con.setRequestProperty("Authorization", "Basic " + authorization);
con.setDoOutput(true);
con.setDoInput(true);
OutputStreamWriter outputStreamWriter = new OutputStreamWriter(con.getOutputStream());
outputStreamWriter.write(envelope);
outputStreamWriter.close();
InputStream inputStream = con.getInputStream();
【问题讨论】:
标签: java web-services soap character-encoding soapui