/** Marshall the given parameter object, and output to a JSONWriter */
public void marshall(InstanceIdentity instanceIdentity, JSONWriter jsonWriter) {
if (instanceIdentity == null) {
throw new AmazonClientException("Invalid argument passed to marshall(...)");
}
try {
jsonWriter.object();
if (instanceIdentity.getDocument() != null) {
jsonWriter.key("document").value(instanceIdentity.getDocument());
}
if (instanceIdentity.getSignature() != null) {
jsonWriter.key("signature").value(instanceIdentity.getSignature());
}
jsonWriter.endObject();
} catch (Throwable t) {
throw new AmazonClientException("Unable to marshall request to JSON: " + t.getMessage(), t);
}
}
public Request<PollForTaskRequest> marshall(PollForTaskRequest pollForTaskRequest) {
if (pollForTaskRequest == null) {
throw new AmazonClientException("Invalid argument passed to marshall(...)");
}
Request<PollForTaskRequest> request =
new DefaultRequest<PollForTaskRequest>(pollForTaskRequest, "DataPipeline");
String target = "DataPipeline.PollForTask";
request.addHeader("X-Amz-Target", target);
request.addHeader("Content-Type", "application/x-amz-json-1.1");
request.setHttpMethod(HttpMethodName.POST);
String uriResourcePath = "";
uriResourcePath = uriResourcePath.replaceAll("//", "/");
if (uriResourcePath.contains("?")) {
String queryString = uriResourcePath.substring(uriResourcePath.indexOf("?") + 1);
uriResourcePath = uriResourcePath.substring(0, uriResourcePath.indexOf("?"));
for (String s : queryString.split("[;&]")) {
String[] nameValuePair = s.split("=");
if (nameValuePair.length == 2) {
request.addParameter(nameValuePair[0], nameValuePair[1]);
} else {
request.addParameter(s, null);
}
}
}
request.setResourcePath(uriResourcePath);
try {
StringWriter stringWriter = new StringWriter();
JSONWriter jsonWriter = new JSONWriter(stringWriter);
jsonWriter.object();
if (pollForTaskRequest.getWorkerGroup() != null) {
jsonWriter.key("workerGroup").value(pollForTaskRequest.getWorkerGroup());
}
if (pollForTaskRequest.getHostname() != null) {
jsonWriter.key("hostname").value(pollForTaskRequest.getHostname());
}
InstanceIdentity instanceIdentity = pollForTaskRequest.getInstanceIdentity();
if (instanceIdentity != null) {
jsonWriter.key("instanceIdentity");
jsonWriter.object();
if (instanceIdentity.getDocument() != null) {
jsonWriter.key("document").value(instanceIdentity.getDocument());
}
if (instanceIdentity.getSignature() != null) {
jsonWriter.key("signature").value(instanceIdentity.getSignature());
}
jsonWriter.endObject();
}
jsonWriter.endObject();
String snippet = stringWriter.toString();
byte[] content = snippet.getBytes("UTF-8");
request.setContent(new StringInputStream(snippet));
request.addHeader("Content-Length", Integer.toString(content.length));
} catch (Throwable t) {
throw new AmazonClientException("Unable to marshall request to JSON: " + t.getMessage(), t);
}
return request;
}