String value1 = "1";
String value2 = "2";
System.out
.println("[CLIENT] Beginning Business Activity (All calls to Web services that support WS-BA will be included in this activity)");
uba.begin();
System.out.println("[CLIENT] invoking addValueToSet(1) on WS");
client.addValueToSet(value1);
System.out.println("[CLIENT] invoking addValueToSet(2) on WS");
client.addValueToSet(value2);