// You can also copy an object and update its metadata at the same time. Perform a
// copy-in-place (with the same bucket and object names for source and destination)
// to update an object's metadata while leaving the object's data unchanged.
targetObject = new GSObject(TEST_OBJECT_NAME);
targetObject.addMetadata(GSObject.METADATA_HEADER_CONTENT_TYPE, "text/html");
replaceMetadata = true;
gsService.copyObject(BUCKET_NAME, TEST_OBJECT_NAME, BUCKET_NAME, targetObject, replaceMetadata);
/*
* Moving and Renaming objects