I added the Username and password as URL parameter the fallowing URL:
private static final String URL ="http://*********:****/sap/bc/srt/wsdl/srvc_14DAE9C8D79F1EE193CF0AB8FEE64345/wsdl11/allinone/ws_policy/document?sap-client=*****&UserName=*******&password=******";
I got the following Exception:
:02-24 12:37:44.159: WARN/System.err(530): java.net.SocketTimeoutException 02-24 12:37:44.159: WARN/System.err(530): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:130