List<Object> content = new ArrayList<Object>(1);
Map<String, Object> contentValues = new HashMap<String, Object>();
contentValues.put("hash", new PROPERTY_VALUE("BYTES_VALUE", bytes_value));
content.add(contentValues);
step1.addAdditionalProperty("content", content);
step1.addAdditionalProperty("name", TEST_WAR_FILE_NAME); // this needs to be unique per upload
Address serverGroupAddress = new Address();
serverGroupAddress.add("server-group", "main-server-group");
serverGroupAddress.add("deployment", TEST_WAR_FILE_NAME);
Operation step2 = new Operation("add", serverGroupAddress);// ,"enabled","true");