package com.amazonaws.services.dynamodb.model.transform;
import com.amazonaws.AmazonClientException;
import com.amazonaws.services.dynamodb.model.DescribeTableResult;
import com.amazonaws.services.dynamodb.model.KeySchema;
import com.amazonaws.services.dynamodb.model.KeySchemaElement;
import com.amazonaws.services.dynamodb.model.ProvisionedThroughputDescription;
import com.amazonaws.services.dynamodb.model.TableDescription;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.json.JSONWriter;
import java.io.StringWriter;
public class DescribeTableResultMarshaller implements Marshaller<String, DescribeTableResult> {
public String marshall(DescribeTableResult describeTableResult) {
if (describeTableResult == null) {
throw new AmazonClientException("Invalid argument passed to marshall(...)");
}
try {
StringWriter stringWriter = new StringWriter();
JSONWriter jsonWriter = new JSONWriter(stringWriter);
jsonWriter.object();
TableDescription table = describeTableResult.getTable();
if (table != null) {
jsonWriter.key("Table").object();
jsonWriter.key("ItemCount").value(table.getItemCount());
jsonWriter.key("TableName").value(table.getTableName());
jsonWriter.key("TableSizeBytes").value(table.getTableSizeBytes());
jsonWriter.key("TableStatus").value(table.getTableStatus());
jsonWriter.key("CreationDateTime").value(table.getCreationDateTime());
KeySchema keySchema = table.getKeySchema();
if (keySchema != null) {
jsonWriter.key("KeySchema").object();
KeySchemaElement hashKeyElement = keySchema.getHashKeyElement();
if (hashKeyElement != null) {
jsonWriter.key("HashKeyElement").object();
if (hashKeyElement.getAttributeName() != null) {
jsonWriter.key("AttributeName").value(hashKeyElement.getAttributeName());
}
if (hashKeyElement.getAttributeType() != null) {
jsonWriter.key("AttributeType").value(hashKeyElement.getAttributeType());
}
jsonWriter.endObject();
}
KeySchemaElement rangeKeyElement = keySchema.getRangeKeyElement();
if (rangeKeyElement != null) {
jsonWriter.key("RangeKeyElement").object();
if (rangeKeyElement.getAttributeName() != null) {
jsonWriter.key("AttributeName").value(rangeKeyElement.getAttributeName());
}
if (rangeKeyElement.getAttributeType() != null) {
jsonWriter.key("AttributeType").value(rangeKeyElement.getAttributeType());
}
jsonWriter.endObject();
}
jsonWriter.endObject();
}
ProvisionedThroughputDescription provisionedThroughput = table.getProvisionedThroughput();
if (provisionedThroughput != null) {
jsonWriter.key("ProvisionedThroughput").object();
if (provisionedThroughput.getReadCapacityUnits() != null) {
jsonWriter.key("ReadCapacityUnits").value(provisionedThroughput.getReadCapacityUnits());
}
if (provisionedThroughput.getWriteCapacityUnits() != null) {
jsonWriter.key("WriteCapacityUnits").value(provisionedThroughput.getWriteCapacityUnits());
}
if (provisionedThroughput.getLastDecreaseDateTime() != null) {
jsonWriter.key("LastDecreaseDateTime").value(provisionedThroughput.getLastDecreaseDateTime());
}
if (provisionedThroughput.getLastIncreaseDateTime() != null) {
jsonWriter.key("LastIncreaseDateTime").value(provisionedThroughput.getLastIncreaseDateTime());
}
jsonWriter.endObject();
}
jsonWriter.endObject();
}
jsonWriter.endObject();
return stringWriter.toString();
} catch (Throwable t) {
throw new AmazonClientException("Unable to marshall request to JSON: " + t.getMessage(), t);
}
}
}