SOAP 请求：

POST /axis/services/HelloService HTTP/1.1

Host: 10.41.25.70:8080

User-Agent: gSOAP/2.7

Content-Type: text/xml; charset=utf-8

Content-Length: 478

Connection: close

<?xml version="1.0" encoding="UTF-8"?>

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns1="http://demo"><SOAP-ENV:Body SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><ns1:sayHello><in0>STS Corp.</in0><in1>9</in1></ns1:sayHello></SOAP-ENV:Body></SOAP-ENV:Envelope>

SOAP请求的头部和http一样，请求的主体为XML的格式

SOAP 响应：

HTTP/1.1 200 OK

Server: Apache-Coyote/1.1

Content-Type: text/xml;charset=utf-8

Date: Tue, 29 Aug 2006 10:36:45 GMT

Connection: close

<?xml version="1.0" encoding="utf-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><ns1:sayHelloResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="http://demo"><sayHelloReturn xsi:type="xsd:string">Hello:STS Corp.~~~~~~~~~~square=81</sayHelloReturn></ns1:sayHelloResponse></soapenv:Body></soapenv:Envelope>

SOAP响应的头部和http一样，响应的主体为XML的格式