public static ProjectionUnmarshaller GetInstance()
{
if (instance == null)
{
instance = new ProjectionUnmarshaller();
}
return(instance);
}
public LocalSecondaryIndexDescription Unmarshall(JsonUnmarshallerContext context)
{
context.Read();
if (context.CurrentTokenType == JsonToken.Null)
{
return(null);
}
LocalSecondaryIndexDescription localSecondaryIndexDescription = new LocalSecondaryIndexDescription();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("IndexName", targetDepth))
{
localSecondaryIndexDescription.IndexName = StringUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("KeySchema", targetDepth))
{
var unmarshaller = new ListUnmarshaller <KeySchemaElement, KeySchemaElementUnmarshaller>(
KeySchemaElementUnmarshaller.GetInstance());
localSecondaryIndexDescription.KeySchema = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Projection", targetDepth))
{
localSecondaryIndexDescription.Projection = ProjectionUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("IndexSizeBytes", targetDepth))
{
localSecondaryIndexDescription.IndexSizeBytes = LongUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("ItemCount", targetDepth))
{
localSecondaryIndexDescription.ItemCount = LongUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
}
return(localSecondaryIndexDescription);
}
public GlobalSecondaryIndexDescription Unmarshall(JsonUnmarshallerContext context)
{
if (context.CurrentTokenType == JsonToken.Null)
{
return(null);
}
GlobalSecondaryIndexDescription globalSecondaryIndexDescription = new GlobalSecondaryIndexDescription();
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
while (context.Read())
{
if (context.TestExpression("IndexName", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.IndexName = StringUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("KeySchema", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.KeySchema = new List <KeySchemaElement>();
if (context.CurrentTokenType == JsonToken.Null)
{
continue;
}
KeySchemaElementUnmarshaller unmarshaller = KeySchemaElementUnmarshaller.GetInstance();
while (context.Read())
{
JsonToken token = context.CurrentTokenType;
if (token == JsonToken.ArrayStart)
{
continue;
}
if (token == JsonToken.ArrayEnd)
{
break;
}
globalSecondaryIndexDescription.KeySchema.Add(unmarshaller.Unmarshall(context));
}
continue;
}
if (context.TestExpression("Projection", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.Projection = ProjectionUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("IndexStatus", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.IndexStatus = StringUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("ProvisionedThroughput", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.ProvisionedThroughput = ProvisionedThroughputDescriptionUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("IndexSizeBytes", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.IndexSizeBytes = LongUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("ItemCount", targetDepth))
{
context.Read();
globalSecondaryIndexDescription.ItemCount = LongUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.CurrentDepth <= originalDepth)
{
return(globalSecondaryIndexDescription);
}
}
return(globalSecondaryIndexDescription);
}
public LocalSecondaryIndexDescription Unmarshall(JsonUnmarshallerContext context)
{
LocalSecondaryIndexDescription localSecondaryIndexDescription = new LocalSecondaryIndexDescription();
localSecondaryIndexDescription.KeySchema = null;
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
while (context.Read())
{
if ((context.IsKey) && (context.CurrentDepth == targetDepth))
{
context.Read();
context.Read();
if (context.TestExpression("IndexName", targetDepth))
{
localSecondaryIndexDescription.IndexName = StringUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("KeySchema", targetDepth))
{
localSecondaryIndexDescription.KeySchema = new List <KeySchemaElement>();
KeySchemaElementUnmarshaller unmarshaller = KeySchemaElementUnmarshaller.GetInstance();
while (context.Read())
{
if ((context.IsArrayElement) && (context.CurrentDepth == targetDepth))
{
localSecondaryIndexDescription.KeySchema.Add(unmarshaller.Unmarshall(context));
}
else if (context.IsEndArray)
{
break;
}
}
continue;
}
if (context.TestExpression("Projection", targetDepth))
{
localSecondaryIndexDescription.Projection = ProjectionUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("IndexSizeBytes", targetDepth))
{
localSecondaryIndexDescription.IndexSizeBytes = LongUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.TestExpression("ItemCount", targetDepth))
{
localSecondaryIndexDescription.ItemCount = LongUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
}
else if (context.IsEndElement && context.CurrentDepth <= originalDepth)
{
return(localSecondaryIndexDescription);
}
}
return(localSecondaryIndexDescription);
}