
com.amazonaws.services.iot.model.transform.ReplaceTopicRuleRequestMarshaller Maven / Gradle / Ivy
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The AWS Java SDK for AWS Iot Service module holds the client classes that are used for communicating with AWS IoT Service
/*
* Copyright 2011-2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not
* use this file except in compliance with the License. A copy of the License is
* located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package com.amazonaws.services.iot.model.transform;
import static com.amazonaws.util.StringUtils.UTF8;
import static com.amazonaws.util.StringUtils.COMMA_SEPARATOR;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.io.StringWriter;
import java.io.Writer;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.List;
import java.util.regex.Pattern;
import com.amazonaws.AmazonClientException;
import com.amazonaws.Request;
import com.amazonaws.DefaultRequest;
import com.amazonaws.http.HttpMethodName;
import com.amazonaws.services.iot.model.*;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.BinaryUtils;
import com.amazonaws.util.StringUtils;
import com.amazonaws.util.IdempotentUtils;
import com.amazonaws.util.StringInputStream;
import com.amazonaws.util.SdkHttpUtils;
import com.amazonaws.protocol.json.*;
/**
* ReplaceTopicRuleRequest Marshaller
*/
public class ReplaceTopicRuleRequestMarshaller implements
Marshaller, ReplaceTopicRuleRequest> {
private final SdkJsonProtocolFactory protocolFactory;
public ReplaceTopicRuleRequestMarshaller(
SdkJsonProtocolFactory protocolFactory) {
this.protocolFactory = protocolFactory;
}
public Request marshall(
ReplaceTopicRuleRequest replaceTopicRuleRequest) {
if (replaceTopicRuleRequest == null) {
throw new AmazonClientException(
"Invalid argument passed to marshall(...)");
}
Request request = new DefaultRequest(
replaceTopicRuleRequest, "AWSIot");
request.setHttpMethod(HttpMethodName.PATCH);
String uriResourcePath = "/rules/{ruleName}";
uriResourcePath = uriResourcePath.replace(
"{ruleName}",
(replaceTopicRuleRequest.getRuleName() != null) ? SdkHttpUtils
.urlEncode(StringUtils
.fromString(replaceTopicRuleRequest
.getRuleName()), false) : "");
request.setResourcePath(uriResourcePath);
try {
final StructuredJsonGenerator jsonGenerator = protocolFactory
.createGenerator();
TopicRulePayload topicRulePayload = replaceTopicRuleRequest
.getTopicRulePayload();
if (topicRulePayload != null) {
jsonGenerator.writeStartObject();
if (topicRulePayload.getSql() != null) {
jsonGenerator.writeFieldName("sql").writeValue(
topicRulePayload.getSql());
}
if (topicRulePayload.getDescription() != null) {
jsonGenerator.writeFieldName("description").writeValue(
topicRulePayload.getDescription());
}
java.util.List actionsList = topicRulePayload
.getActions();
if (actionsList != null) {
jsonGenerator.writeFieldName("actions");
jsonGenerator.writeStartArray();
for (Action actionsListValue : actionsList) {
if (actionsListValue != null) {
ActionJsonMarshaller.getInstance().marshall(
actionsListValue, jsonGenerator);
}
}
jsonGenerator.writeEndArray();
}
if (topicRulePayload.getRuleDisabled() != null) {
jsonGenerator.writeFieldName("ruleDisabled").writeValue(
topicRulePayload.getRuleDisabled());
}
if (topicRulePayload.getAwsIotSqlVersion() != null) {
jsonGenerator.writeFieldName("awsIotSqlVersion")
.writeValue(topicRulePayload.getAwsIotSqlVersion());
}
jsonGenerator.writeEndObject();
}
byte[] content = jsonGenerator.getBytes();
request.setContent(new ByteArrayInputStream(content));
request.addHeader("Content-Length",
Integer.toString(content.length));
if (!request.getHeaders().containsKey("Content-Type")) {
request.addHeader("Content-Type",
protocolFactory.getContentType());
}
} catch (Throwable t) {
throw new AmazonClientException(
"Unable to marshall request to JSON: " + t.getMessage(), t);
}
return request;
}
}