SOAP响应编码问题

Question

I have a soap client which call a SOAP WS method. Issue is, when I receive data in JAVA using below code, java parses SOAPMessage using some default encoding. As a result when I print WS response I see some garbage characters.

SOAPConnectionFactory connectionFactory = SOAPConnectionFactory.newInstance();
SOAPConnection connection = connectionFactory.createConnection();
SOAPMessage response = connection.call(soapMessage, endpoint);

So, is there any way, by which I can specify or force .call() method above to use a particular character encoding.

I have tested WS using SOAP UI and RAW XML tab of SOAP UI shows valid characters.

Edit: Am printing and validating presence of garbage characters using below code:

ByteArrayOutputStream baos = new ByteArrayOutputStream();
response.writeTo(baos);
String s2 = new String(baos.toByteArray(), "ISO-8859-1"); // decoding 
System.out.println(s2);

Answer 1

You can do this:

soapMessage.setProperty(SOAPMessage.WRITE_XML_DECLARATION, Boolean.TRUE);

before sending your soapMessage variable as a parameter to call() .

Refer to this documentation: http://docs.oracle.com/javaee/5/api/javax/xml/soap/SOAPMessage.html#setProperty%28java.lang.String,%20java.lang.Object%29