serverGroupAddress.add("deployment", TEST_WAR_FILE_NAME);
Operation attach = new Operation("add", serverGroupAddress);//,"enabled","true");
// deploy.addAdditionalProperty("runtime-name", TEST_WAR);
System.out.flush();
ret = connection.executeRaw(attach);
System.out.println("Add to server group done: " + ret);
System.out.flush();
assert ret.has("outcome") : "Ret not valid " + ret.toString();
assert ret.get("outcome").getTextValue().equals("success") : "add to sg was no success " + ret.getTextValue();