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PutTargets.java

PutTargets.java demonstrates how to create a CloudWatch event-routing rule target.

/* * Copyright 2010-2018 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 aws.example.cloudwatch; import com.amazonaws.services.cloudwatchevents.AmazonCloudWatchEvents; import com.amazonaws.services.cloudwatchevents.AmazonCloudWatchEventsClientBuilder; import com.amazonaws.services.cloudwatchevents.model.PutTargetsRequest; import com.amazonaws.services.cloudwatchevents.model.PutTargetsResult; import com.amazonaws.services.cloudwatchevents.model.Target; /** * Creates a CloudWatch event-routing rule target */ public class PutTargets { public static void main(String[] args) { final String USAGE = "To run this example, supply:\n" + "* a rule name\n" + "* lambda function arn\n" + "* target id\n\n" + "Ex: PutTargets <rule-name> <lambda-function-arn> <target-id>\n"; if (args.length != 3) { System.out.println(USAGE); System.exit(1); } String rule_name = args[0]; String function_arn = args[1]; String target_id = args[2]; final AmazonCloudWatchEvents cwe = AmazonCloudWatchEventsClientBuilder.defaultClient(); Target target = new Target() .withArn(function_arn) .withId(target_id); PutTargetsRequest request = new PutTargetsRequest() .withTargets(target) .withRule(rule_name); PutTargetsResult response = cwe.putTargets(request); System.out.printf( "Successfully created CloudWatch events target for rule %s", rule_name); } }

Sample Details

Service: cloudwatch

Last tested: 2018-01-15

Author: soo-aws

Type: full-example

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