The presence and content of the SOAPAction header field can be used by servers such as firewalls to appropriately filter SOAP request messages in HTTP. I can see it set if I log getSoapAction() call in the callback, but it's not sent anywhere. This is another way to close the browser using the keyboard shortcuts. Android set clickable text to go one fragment to another fragment, error: cannot find symbol class AsyncCallWS Android, WebDriver can't get dropdown menu element (Java), Java Scanner not reading newLine after wrong input in datatype verification while loop. By convention it must be: public Integer getSurvey_id() { return survey_id; } public void setSurvey_id(Integer survey_id) { this.survey_id=survey_id; } ... An execution result is essentially an iterator of a map, its type definition is something like: Iterable