public PutRequest unmarshall(JsonUnmarshallerContext context) throws Exception {
PutRequest putRequest = new PutRequest();
int originalDepth = context.getCurrentDepth();
String currentParentElement = context.getCurrentParentElement();
int targetDepth = originalDepth + 1;
JsonToken token = context.getCurrentToken();
if (token == null) token = context.nextToken();
if (token == VALUE_NULL) return null;
while (true) {
if (token == null) break;
if (token == FIELD_NAME || token == START_OBJECT) {
if (context.testExpression("Item", targetDepth)) {
context.nextToken();
putRequest.setItem(
new MapUnmarshaller<String, AttributeValue>(
StringJsonUnmarshaller.getInstance(),
AttributeValueJsonUnmarshaller.getInstance())
.unmarshall(context));
}
} else if (token == END_ARRAY || token == END_OBJECT) {
if (context.getLastParsedParentElement() == null
|| context.getLastParsedParentElement().equals(currentParentElement)) {
if (context.getCurrentDepth() <= originalDepth) break;
}
}
token = context.nextToken();
}
return putRequest;
}
public PutRequest unmarshall(JsonUnmarshallerContext context) throws Exception {
AwsJsonReader reader = context.getReader();
if (!reader.isContainer()) {
reader.skipValue();
return null;
}
PutRequest putRequest = new PutRequest();
reader.beginObject();
while (reader.hasNext()) {
String name = reader.nextName();
if (name.equals("Item")) {
putRequest.setItem(
new MapUnmarshaller<AttributeValue>(AttributeValueJsonUnmarshaller.getInstance())
.unmarshall(context));
} else {
reader.skipValue();
}
}
reader.endObject();
return putRequest;
}