Example usage for com.amazonaws.services.cloudwatch.model DescribeAlarmsRequest setNextToken

Introduction

In this page you can find the example usage for com.amazonaws.services.cloudwatch.model DescribeAlarmsRequest setNextToken.

Prototype

public void setNextToken(String nextToken) 

Source Link

Document

The token returned by a previous call to indicate that there is more data available.

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());
        }// ww w  .  ja v  a2  s .c  o  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 ww w .  j  a  v  a2  s.c  om*/

        request.setNextToken(response.getNextToken());

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

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From source file:com.liferay.amazontools.AlarmCleaner.java

License:Open Source License

protected Map<String, List<String>> getAutoScalingGroupsMetricAlarmNames() {
    Map<String, List<String>> autoScalingGroupsMetricAlarmNames = new HashMap<>();

    DescribeAlarmsResult describeAlarmsResult = amazonCloudWatchClient.describeAlarms();

    String nextToken = null;/*from  ww w.  j a v a2  s .  c o m*/

    do {
        if (nextToken != null) {
            DescribeAlarmsRequest describeAlarmsRequest = new DescribeAlarmsRequest();

            describeAlarmsRequest.setNextToken(nextToken);

            describeAlarmsResult = amazonCloudWatchClient.describeAlarms(describeAlarmsRequest);
        }

        List<MetricAlarm> metricAlarms = describeAlarmsResult.getMetricAlarms();

        for (MetricAlarm metricAlarm : metricAlarms) {
            String autoScalingGroupName = getAutoScalingGroupName(metricAlarm.getDimensions());

            if (autoScalingGroupName == null) {
                continue;
            }

            List<String> alarmNames = autoScalingGroupsMetricAlarmNames.get(autoScalingGroupName);

            if (alarmNames == null) {
                alarmNames = new ArrayList<>();
            }

            alarmNames.add(metricAlarm.getAlarmName());

            autoScalingGroupsMetricAlarmNames.put(autoScalingGroupName, alarmNames);
        }

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

    return autoScalingGroupsMetricAlarmNames;
}

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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 .  j  a v a 2  s. co  m*/
    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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