設定 CloudWatch 警示

const metric = queue.metric("ApproximateNumberOfMessagesVisible");

const metric = queue.metric("ApproximateNumberOfMessagesVisible");

metric = queue.metric("ApproximateNumberOfMessagesVisible")

Metric metric = queue.metric("ApproximateNumberOfMessagesVisible");

var metric = queue.Metric("ApproximateNumberOfMessagesVisible");

const metric = new cloudwatch.Metric({
  namespace: 'MyNamespace',
  metricName: 'MyMetric',
  dimensionsMap: { MyDimension: 'MyDimensionValue' }
});

const metric = new cloudwatch.Metric({
  namespace: 'MyNamespace',
  metricName: 'MyMetric',
  dimensionsMap: { MyDimension: 'MyDimensionValue' }
});

metric = cloudwatch.Metric(
    namespace="MyNamespace",
    metric_name="MyMetric",
    dimensionsMap=dict(MyDimension="MyDimensionValue")
)

Metric metric = Metric.Builder.create()
        .namespace("MyNamespace")
        .metricName("MyMetric")
        .dimensionsMap(java.util.Map.of(    // Java 9 or later
            "MyDimension", "MyDimensionValue"))
        .build();

var metric = new Metric(this, "Metric", new MetricProps
{
    Namespace = "MyNamespace",
    MetricName = "MyMetric",
    Dimensions = new Dictionary<string, object>
    {
        { "MyDimension", "MyDimensionValue" }
    }
});

const alarm = new cloudwatch.Alarm(this, 'Alarm', {
  metric: metric,
  threshold: 100,
  evaluationPeriods: 3,
  datapointsToAlarm: 2,
});

const alarm = new cloudwatch.Alarm(this, 'Alarm', {
  metric: metric,
  threshold: 100,
  evaluationPeriods: 3,
  datapointsToAlarm: 2
});

alarm = cloudwatch.Alarm(self, "Alarm",
    metric=metric,
    threshold=100,
    evaluation_periods=3,
    datapoints_to_alarm=2
)

import software.amazon.awscdk.services.cloudwatch.Alarm;
import software.amazon.awscdk.services.cloudwatch.Metric;

Alarm alarm = Alarm.Builder.create(this, "Alarm")
        .metric(metric)
        .threshold(100)
        .evaluationPeriods(3)
        .datapointsToAlarm(2).build();

var alarm = new Alarm(this, "Alarm", new AlarmProps
{
    Metric = metric,
    Threshold = 100,
    EvaluationPeriods = 3,
    DatapointsToAlarm = 2
});

metric.createAlarm(this, 'Alarm', {
  threshold: 100,
  evaluationPeriods: 3,
  datapointsToAlarm: 2,
});

metric.createAlarm(this, 'Alarm', {
  threshold: 100,
  evaluationPeriods: 3,
  datapointsToAlarm: 2,
});

metric.create_alarm(self, "Alarm",
    threshold=100,
    evaluation_periods=3,
    datapoints_to_alarm=2
)

metric.createAlarm(this, "Alarm", new CreateAlarmOptions.Builder()
        .threshold(100)
        .evaluationPeriods(3)
        .datapointsToAlarm(2)
        .build());

metric.CreateAlarm(this, "Alarm", new CreateAlarmOptions
{
    Threshold = 100,
    EvaluationPeriods = 3,
    DatapointsToAlarm = 2
});