Example usage for com.amazonaws.services.cloudwatch AmazonCloudWatch describeAlarms

Introduction

In this page you can find the example usage for com.amazonaws.services.cloudwatch AmazonCloudWatch describeAlarms.

Prototype

DescribeAlarmsResult describeAlarms(DescribeAlarmsRequest describeAlarmsRequest);

Source Link

Document

Retrieves the specified alarms.

Usage

From source file:aws.example.cloudwatch.DescribeAlarms.java

License:Open Source License

public static void main(String[] args) {

    final AmazonCloudWatch cw = AmazonCloudWatchClientBuilder.defaultClient();

    boolean done = false;

    while (!done) {
        DescribeAlarmsRequest request = new DescribeAlarmsRequest();

        DescribeAlarmsResult response = cw.describeAlarms(request);

        for (MetricAlarm alarm : response.getMetricAlarms()) {
            System.out.printf("Retrieved alarm %s", alarm.getAlarmName());
        }/*from  ww w . j  a va 2s  . co  m*/

        request.setNextToken(response.getNextToken());

        if (response.getNextToken() == null) {
            done = true;
        }
    }
}

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From source file:cloudwatch.src.main.java.aws.example.cloudwatch.DescribeAlarms.java

License:Open Source License

public static void main(String[] args) {

    final AmazonCloudWatch cloudWatch = AmazonCloudWatchClientBuilder.defaultClient();

    boolean done = false;

    while (!done) {
        DescribeAlarmsRequest request = new DescribeAlarmsRequest();

        DescribeAlarmsResult response = cloudWatch.describeAlarms(request);

        for (MetricAlarm alarm : response.getMetricAlarms()) {
            System.out.printf("Retrieved alarm %s", alarm.getAlarmName());
        }//from  w w w . j  a v  a 2s .co m

        request.setNextToken(response.getNextToken());

        if (response.getNextToken() == null) {
            done = true;
        }
    }
}

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From source file:com.netflix.spinnaker.clouddriver.ecs.provider.agent.EcsCloudMetricAlarmCachingAgent.java

License:Apache License

Set<MetricAlarm> fetchMetricAlarms(AmazonCloudWatch cloudWatch) {
    Set<MetricAlarm> cacheableMetricAlarm = new HashSet<>();
    String nextToken = null;//from   w  w w.ja v  a2 s .com
    do {
        DescribeAlarmsRequest request = new DescribeAlarmsRequest();
        if (nextToken != null) {
            request.setNextToken(nextToken);
        }

        DescribeAlarmsResult describeAlarmsResult = cloudWatch.describeAlarms(request);
        cacheableMetricAlarm.addAll(describeAlarmsResult.getMetricAlarms());

        nextToken = describeAlarmsResult.getNextToken();
    } while (nextToken != null && nextToken.length() != 0);

    return cacheableMetricAlarm;
}

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From source file:com.netflix.spinnaker.clouddriver.ecs.services.EcsCloudMetricService.java

License:Apache License

public void associateAsgWithMetrics(String account, String region, List<String> alarmNames, String serviceName,
        String resourceId) {/*  w  w  w . ja va  2  s. c om*/

    AmazonCredentials credentials = (AmazonCredentials) accountCredentialsProvider.getCredentials(account);

    AmazonCloudWatch cloudWatch = amazonClientProvider.getAmazonCloudWatch(account,
            credentials.getCredentialsProvider(), region);
    AWSApplicationAutoScaling autoScalingClient = amazonClientProvider.getAmazonApplicationAutoScaling(account,
            credentials.getCredentialsProvider(), region);

    DescribeAlarmsResult describeAlarmsResult = cloudWatch
            .describeAlarms(new DescribeAlarmsRequest().withAlarmNames(alarmNames));

    for (MetricAlarm metricAlarm : describeAlarmsResult.getMetricAlarms()) {
        Set<String> okScalingPolicyArns = putScalingPolicies(autoScalingClient, metricAlarm.getOKActions(),
                serviceName, resourceId, "ok", "scaling-policy-" + metricAlarm.getAlarmName());
        Set<String> alarmScalingPolicyArns = putScalingPolicies(autoScalingClient,
                metricAlarm.getAlarmActions(), serviceName, resourceId, "alarm",
                "scaling-policy-" + metricAlarm.getAlarmName());
        Set<String> insufficientActionPolicyArns = putScalingPolicies(autoScalingClient,
                metricAlarm.getInsufficientDataActions(), serviceName, resourceId, "insuffiicient",
                "scaling-policy-" + metricAlarm.getAlarmName());

        cloudWatch.putMetricAlarm(buildPutMetricAlarmRequest(metricAlarm, serviceName,
                insufficientActionPolicyArns, okScalingPolicyArns, alarmScalingPolicyArns));
    }
}

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