Package software.amazon.awscdk.services.elasticloadbalancingv2.targets

Class AlbTarget

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.elasticloadbalancingv2.targets.AlbArnTarget

software.amazon.awscdk.services.elasticloadbalancingv2.targets.AlbTarget

All Implemented Interfaces:

INetworkLoadBalancerTarget, software.amazon.jsii.JsiiSerializable

@Generated(value="jsii-pacmak/1.98.0 (build 00b106d)",
           date="2024-05-08T21:35:07.207Z")
@Stability(Stable)
public class AlbTarget
extends AlbArnTarget

A single Application Load Balancer as the target for load balancing.

Example:

 import software.amazon.awscdk.services.elasticloadbalancingv2.targets.*;
 import software.amazon.awscdk.services.ecs.*;
 import software.amazon.awscdk.services.ecs.patterns.*;
 Vpc vpc;
 FargateTaskDefinition task = FargateTaskDefinition.Builder.create(this, "Task").cpu(256).memoryLimitMiB(512).build();
 task.addContainer("nginx", ContainerDefinitionOptions.builder()
         .image(ContainerImage.fromRegistry("public.ecr.aws/nginx/nginx:latest"))
         .portMappings(List.of(PortMapping.builder().containerPort(80).build()))
         .build());
 ApplicationLoadBalancedFargateService svc = ApplicationLoadBalancedFargateService.Builder.create(this, "Service")
         .vpc(vpc)
         .taskDefinition(task)
         .publicLoadBalancer(false)
         .build();
 NetworkLoadBalancer nlb = NetworkLoadBalancer.Builder.create(this, "Nlb")
         .vpc(vpc)
         .crossZoneEnabled(true)
         .internetFacing(true)
         .build();
 NetworkListener listener = nlb.addListener("listener", BaseNetworkListenerProps.builder().port(80).build());
 listener.addTargets("Targets", AddNetworkTargetsProps.builder()
         .targets(List.of(new AlbTarget(svc.getLoadBalancer(), 80)))
         .port(80)
         .build());
 CfnOutput.Builder.create(this, "NlbEndpoint").value(String.format("http://%s", nlb.getLoadBalancerDnsName())).build();
 

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.elasticloadbalancingv2.INetworkLoadBalancerTarget

INetworkLoadBalancerTarget.Jsii$Default, INetworkLoadBalancerTarget.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor	Description
	AlbTarget(IApplicationLoadBalancer alb, Number port)
protected	AlbTarget(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	AlbTarget(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Methods inherited from class software.amazon.awscdk.services.elasticloadbalancingv2.targets.AlbArnTarget

attachToNetworkTargetGroup

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Constructor Details

AlbTarget

protected AlbTarget(software.amazon.jsii.JsiiObjectRef objRef)

AlbTarget

protected AlbTarget(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

AlbTarget

@Stability(Stable)
public AlbTarget(@NotNull
 IApplicationLoadBalancer alb,
 @NotNull
 Number port)

Parameters:

alb - The application load balancer to load balance to. This parameter is required.

port - The port on which the target is listening. This parameter is required.