getHttpHeaderClient(key: String): String;
The getHttpHeaderClient method of the JadeWebServiceConsumer class returns the value of a client HTTP header specified by the value of the key parameter. Client HTTP headers are sent with a Web service request.
If the HTTP header does not exist, a null string is returned; for example, a Web service request has the following HTTP headers.
Accept: text/plain Accept: text/html Accept: text/xml Content-Type: text/xml; charset=utf-8 Host: cnwcrs1a Pragma: no-cache Proxy-Connection: Keep-Alive SOAPAction: "urn:JadeWebServices/CalculatorService/add" User-Agent: Jade/9.9.00
The following code fragment shows the getHttpHeaderClient method used with the example Web service request.
// Output from the next instruction is "Keep-Alive"
write webService.getHttpHeaderClient("Proxy-Connection");