Package software.amazon.awscdk.services.elasticloadbalancingv2

Class CfnListener

java.lang.Object

software.amazon.jsii.JsiiObject

software.constructs.Construct

software.amazon.awscdk.core.Construct

software.amazon.awscdk.core.CfnElement

software.amazon.awscdk.core.CfnRefElement

software.amazon.awscdk.core.CfnResource

software.amazon.awscdk.services.elasticloadbalancingv2.CfnListener

All Implemented Interfaces:

IConstruct, IDependable, IInspectable, software.amazon.jsii.JsiiSerializable, software.constructs.IConstruct

@Generated(value="jsii-pacmak/1.84.0 (build 5404dcf)",
           date="2023-06-19T16:30:44.229Z")
@Stability(Stable)
public class CfnListener
extends CfnResource
implements IInspectable

A CloudFormation AWS::ElasticLoadBalancingV2::Listener.

Specifies a listener for an Application Load Balancer, Network Load Balancer, or Gateway Load Balancer.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.elasticloadbalancingv2.*;
 CfnListener cfnListener = CfnListener.Builder.create(this, "MyCfnListener")
         .defaultActions(List.of(ActionProperty.builder()
                 .type("type")
                 // the properties below are optional
                 .authenticateCognitoConfig(AuthenticateCognitoConfigProperty.builder()
                         .userPoolArn("userPoolArn")
                         .userPoolClientId("userPoolClientId")
                         .userPoolDomain("userPoolDomain")
                         // the properties below are optional
                         .authenticationRequestExtraParams(Map.of(
                                 "authenticationRequestExtraParamsKey", "authenticationRequestExtraParams"))
                         .onUnauthenticatedRequest("onUnauthenticatedRequest")
                         .scope("scope")
                         .sessionCookieName("sessionCookieName")
                         .sessionTimeout("sessionTimeout")
                         .build())
                 .authenticateOidcConfig(AuthenticateOidcConfigProperty.builder()
                         .authorizationEndpoint("authorizationEndpoint")
                         .clientId("clientId")
                         .issuer("issuer")
                         .tokenEndpoint("tokenEndpoint")
                         .userInfoEndpoint("userInfoEndpoint")
                         // the properties below are optional
                         .authenticationRequestExtraParams(Map.of(
                                 "authenticationRequestExtraParamsKey", "authenticationRequestExtraParams"))
                         .clientSecret("clientSecret")
                         .onUnauthenticatedRequest("onUnauthenticatedRequest")
                         .scope("scope")
                         .sessionCookieName("sessionCookieName")
                         .sessionTimeout("sessionTimeout")
                         .useExistingClientSecret(false)
                         .build())
                 .fixedResponseConfig(FixedResponseConfigProperty.builder()
                         .statusCode("statusCode")
                         // the properties below are optional
                         .contentType("contentType")
                         .messageBody("messageBody")
                         .build())
                 .forwardConfig(ForwardConfigProperty.builder()
                         .targetGroups(List.of(TargetGroupTupleProperty.builder()
                                 .targetGroupArn("targetGroupArn")
                                 .weight(123)
                                 .build()))
                         .targetGroupStickinessConfig(TargetGroupStickinessConfigProperty.builder()
                                 .durationSeconds(123)
                                 .enabled(false)
                                 .build())
                         .build())
                 .order(123)
                 .redirectConfig(RedirectConfigProperty.builder()
                         .statusCode("statusCode")
                         // the properties below are optional
                         .host("host")
                         .path("path")
                         .port("port")
                         .protocol("protocol")
                         .query("query")
                         .build())
                 .targetGroupArn("targetGroupArn")
                 .build()))
         .loadBalancerArn("loadBalancerArn")
         // the properties below are optional
         .alpnPolicy(List.of("alpnPolicy"))
         .certificates(List.of(CertificateProperty.builder()
                 .certificateArn("certificateArn")
                 .build()))
         .port(123)
         .protocol("protocol")
         .sslPolicy("sslPolicy")
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	CfnListener.ActionProperty	Specifies an action for a listener rule.
static interface	CfnListener.AuthenticateCognitoConfigProperty	Specifies information required when integrating with Amazon Cognito to authenticate users.
static interface	CfnListener.AuthenticateOidcConfigProperty	Specifies information required using an identity provide (IdP) that is compliant with OpenID Connect (OIDC) to authenticate users.
static final class	CfnListener.Builder	A fluent builder for CfnListener.
static interface	CfnListener.CertificateProperty	Specifies an SSL server certificate to use as the default certificate for a secure listener.
static interface	CfnListener.FixedResponseConfigProperty	Specifies information required when returning a custom HTTP response.
static interface	CfnListener.ForwardConfigProperty	Information for creating an action that distributes requests among one or more target groups.
static interface	CfnListener.RedirectConfigProperty	Information about a redirect action.
static interface	CfnListener.TargetGroupStickinessConfigProperty	Information about the target group stickiness for a rule.
static interface	CfnListener.TargetGroupTupleProperty	Information about how traffic will be distributed between multiple target groups in a forward rule.

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

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IConstruct

IConstruct.Jsii$Default

Nested classes/interfaces inherited from interface software.constructs.IConstruct

software.constructs.IConstruct.Jsii$Default

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IInspectable

IInspectable.Jsii$Default, IInspectable.Jsii$Proxy

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CFN_RESOURCE_TYPE_NAME	The CloudFormation resource type name for this resource class.

Constructor Summary

Constructors

Modifier	Constructor	Description
	CfnListener(Construct scope, String id, CfnListenerProps props)	Create a new AWS::ElasticLoadBalancingV2::Listener.
protected	CfnListener(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	CfnListener(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method	Description
List<String>	getAlpnPolicy()	[TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.
String	getAttrListenerArn()	The Amazon Resource Name (ARN) of the listener.
Object	getCertificates()	The default SSL server certificate for a secure listener.
protected Map<String,Object>	getCfnProperties()
Object	getDefaultActions()	The actions for the default rule.
String	getLoadBalancerArn()	The Amazon Resource Name (ARN) of the load balancer.
Number	getPort()	The port on which the load balancer is listening.
String	getProtocol()	The protocol for connections from clients to the load balancer.
String	getSslPolicy()	[HTTPS and TLS listeners] The security policy that defines which protocols and ciphers are supported.
void	inspect(TreeInspector inspector)	Examines the CloudFormation resource and discloses attributes.
protected Map<String,Object>	renderProperties(Map<String,Object> props)
void	setAlpnPolicy(List<String> value)	[TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.
void	setCertificates(List<Object> value)	The default SSL server certificate for a secure listener.
void	setCertificates(IResolvable value)	The default SSL server certificate for a secure listener.
void	setDefaultActions(List<Object> value)	The actions for the default rule.
void	setDefaultActions(IResolvable value)	The actions for the default rule.
void	setLoadBalancerArn(String value)	The Amazon Resource Name (ARN) of the load balancer.
void	setPort(Number value)	The port on which the load balancer is listening.
void	setProtocol(String value)	The protocol for connections from clients to the load balancer.
void	setSslPolicy(String value)	[HTTPS and TLS listeners] The security policy that defines which protocols and ciphers are supported.

Methods inherited from class software.amazon.awscdk.core.CfnResource

addDeletionOverride, addDependsOn, addMetadata, addOverride, addPropertyDeletionOverride, addPropertyOverride, applyRemovalPolicy, applyRemovalPolicy, applyRemovalPolicy, getAtt, getCfnOptions, getCfnResourceType, getMetadata, getUpdatedProperites, isCfnResource, shouldSynthesize, toString, validateProperties

Methods inherited from class software.amazon.awscdk.core.CfnRefElement

getRef

Methods inherited from class software.amazon.awscdk.core.CfnElement

getCreationStack, getLogicalId, getStack, isCfnElement, overrideLogicalId

Methods inherited from class software.amazon.awscdk.core.Construct

getNode, isConstruct, onPrepare, onSynthesize, onValidate, prepare, synthesize, validate

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, wait, wait, wait

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Field Details

CFN_RESOURCE_TYPE_NAME

@Stability(Stable)
public static final String CFN_RESOURCE_TYPE_NAME

The CloudFormation resource type name for this resource class.

Constructor Details

CfnListener

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

CfnListener

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

CfnListener

@Stability(Stable)
public CfnListener(@NotNull
 Construct scope,
 @NotNull
 String id,
 @NotNull
 CfnListenerProps props)

Create a new AWS::ElasticLoadBalancingV2::Listener.

Parameters:

scope -

• scope in which this resource is defined.

This parameter is required.

id -

• scoped id of the resource.

This parameter is required.

props -

• resource properties.

This parameter is required.

Method Details

inspect

@Stability(Stable)
public void inspect(@NotNull
 TreeInspector inspector)

Examines the CloudFormation resource and discloses attributes.

Specified by:

inspect in interface IInspectable

Parameters:

inspector -

• tree inspector to collect and process attributes.

This parameter is required.

renderProperties

@Stability(Stable)
@NotNull
protected Map<String,Object> renderProperties(@NotNull
 Map<String,Object> props)

Overrides:

renderProperties in class CfnResource

Parameters:

props - This parameter is required.

getAttrListenerArn

@Stability(Stable)
@NotNull
public String getAttrListenerArn()

The Amazon Resource Name (ARN) of the listener.

getCfnProperties

@Stability(Stable)
@NotNull
protected Map<String,Object> getCfnProperties()

Overrides:

getCfnProperties in class CfnResource

getDefaultActions

@Stability(Stable)
@NotNull
public Object getDefaultActions()

The actions for the default rule. You cannot define a condition for a default rule.

To create additional rules for an Application Load Balancer, use AWS::ElasticLoadBalancingV2::ListenerRule .

setDefaultActions

@Stability(Stable)
public void setDefaultActions(@NotNull
 IResolvable value)

The actions for the default rule. You cannot define a condition for a default rule.

To create additional rules for an Application Load Balancer, use AWS::ElasticLoadBalancingV2::ListenerRule .

setDefaultActions

@Stability(Stable)
public void setDefaultActions(@NotNull
 List<Object> value)

The actions for the default rule. You cannot define a condition for a default rule.

To create additional rules for an Application Load Balancer, use AWS::ElasticLoadBalancingV2::ListenerRule .

getLoadBalancerArn

@Stability(Stable)
@NotNull
public String getLoadBalancerArn()

The Amazon Resource Name (ARN) of the load balancer.

setLoadBalancerArn

@Stability(Stable)
public void setLoadBalancerArn(@NotNull
 String value)

The Amazon Resource Name (ARN) of the load balancer.

getAlpnPolicy

@Stability(Stable)
@Nullable
public List<String> getAlpnPolicy()

[TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.

setAlpnPolicy

@Stability(Stable)
public void setAlpnPolicy(@Nullable
 List<String> value)

[TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.

getCertificates

@Stability(Stable)
@Nullable
public Object getCertificates()

The default SSL server certificate for a secure listener.

You must provide exactly one certificate if the listener protocol is HTTPS or TLS.

To create a certificate list for a secure listener, use AWS::ElasticLoadBalancingV2::ListenerCertificate .

setCertificates

@Stability(Stable)
public void setCertificates(@Nullable
 IResolvable value)

The default SSL server certificate for a secure listener.

You must provide exactly one certificate if the listener protocol is HTTPS or TLS.

To create a certificate list for a secure listener, use AWS::ElasticLoadBalancingV2::ListenerCertificate .

setCertificates

@Stability(Stable)
public void setCertificates(@Nullable
 List<Object> value)

The default SSL server certificate for a secure listener.

You must provide exactly one certificate if the listener protocol is HTTPS or TLS.

To create a certificate list for a secure listener, use AWS::ElasticLoadBalancingV2::ListenerCertificate .

getPort

@Stability(Stable)
@Nullable
public Number getPort()

The port on which the load balancer is listening.

You cannot specify a port for a Gateway Load Balancer.

setPort

@Stability(Stable)
public void setPort(@Nullable
 Number value)

The port on which the load balancer is listening.

You cannot specify a port for a Gateway Load Balancer.

getProtocol

@Stability(Stable)
@Nullable
public String getProtocol()

The protocol for connections from clients to the load balancer.

For Application Load Balancers, the supported protocols are HTTP and HTTPS. For Network Load Balancers, the supported protocols are TCP, TLS, UDP, and TCP_UDP. You can’t specify the UDP or TCP_UDP protocol if dual-stack mode is enabled. You cannot specify a protocol for a Gateway Load Balancer.

setProtocol

@Stability(Stable)
public void setProtocol(@Nullable
 String value)

The protocol for connections from clients to the load balancer.

For Application Load Balancers, the supported protocols are HTTP and HTTPS. For Network Load Balancers, the supported protocols are TCP, TLS, UDP, and TCP_UDP. You can’t specify the UDP or TCP_UDP protocol if dual-stack mode is enabled. You cannot specify a protocol for a Gateway Load Balancer.

getSslPolicy

@Stability(Stable)
@Nullable
public String getSslPolicy()

[HTTPS and TLS listeners] The security policy that defines which protocols and ciphers are supported.

For more information, see Security policies in the Application Load Balancers Guide and Security policies in the Network Load Balancers Guide .

setSslPolicy

@Stability(Stable)
public void setSslPolicy(@Nullable
 String value)

[HTTPS and TLS listeners] The security policy that defines which protocols and ciphers are supported.

For more information, see Security policies in the Application Load Balancers Guide and Security policies in the Network Load Balancers Guide .