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The AWS Java SDK for Elastic Load Balancing module holds the client classes that are used for communicating with Elastic Load Balancing Service (API Version 2012-06-01)

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/*
 * Copyright 2010-2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 * 
 *  http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */
package com.amazonaws.services.elasticloadbalancing;

import java.util.concurrent.Future;

import com.amazonaws.AmazonClientException;
import com.amazonaws.AmazonServiceException;
import com.amazonaws.handlers.AsyncHandler;
import com.amazonaws.services.elasticloadbalancing.model.*;

/**
 * Interface for accessing AmazonElasticLoadBalancing asynchronously.
 * Each asynchronous method will return a Java Future object, and users are also allowed
 * to provide a callback handler.
 * Elastic Load Balancing 

* Elastic Load Balancing distributes incoming traffic across your EC2 * instances. *

*

* For information about the features of Elastic Load Balancing, see * What Is Elastic Load Balancing? * in the Elastic Load Balancing Developer Guide . *

*

* For information about the AWS regions supported by Elastic Load * Balancing, see * Regions and Endpoints - Elastic Load Balancing * in the Amazon Web Services General Reference . *

*

* All Elastic Load Balancing operations are idempotent , which * means that they complete at most one time. If you repeat an operation, * it succeeds with a 200 OK response code. *

*/ public interface AmazonElasticLoadBalancingAsync extends AmazonElasticLoadBalancing { /** *

* Describes the specified load balancer policy types. *

*

* You can use these policy types with CreateLoadBalancerPolicy to * create policy configurations for a load balancer. *

* * @param describeLoadBalancerPolicyTypesRequest Container for the * necessary parameters to execute the DescribeLoadBalancerPolicyTypes * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DescribeLoadBalancerPolicyTypes service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancerPolicyTypesAsync(DescribeLoadBalancerPolicyTypesRequest describeLoadBalancerPolicyTypesRequest) throws AmazonServiceException, AmazonClientException; /** *

* Describes the specified load balancer policy types. *

*

* You can use these policy types with CreateLoadBalancerPolicy to * create policy configurations for a load balancer. *

* * @param describeLoadBalancerPolicyTypesRequest Container for the * necessary parameters to execute the DescribeLoadBalancerPolicyTypes * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DescribeLoadBalancerPolicyTypes service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancerPolicyTypesAsync(DescribeLoadBalancerPolicyTypesRequest describeLoadBalancerPolicyTypesRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Specifies the health check settings to use when evaluating the health * state of your back-end instances. *

*

* For more information, see * Configure Health Checks * in the Elastic Load Balancing Developer Guide . *

* * @param configureHealthCheckRequest Container for the necessary * parameters to execute the ConfigureHealthCheck operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * ConfigureHealthCheck service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future configureHealthCheckAsync(ConfigureHealthCheckRequest configureHealthCheckRequest) throws AmazonServiceException, AmazonClientException; /** *

* Specifies the health check settings to use when evaluating the health * state of your back-end instances. *

*

* For more information, see * Configure Health Checks * in the Elastic Load Balancing Developer Guide . *

* * @param configureHealthCheckRequest Container for the necessary * parameters to execute the ConfigureHealthCheck operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * ConfigureHealthCheck service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future configureHealthCheckAsync(ConfigureHealthCheckRequest configureHealthCheckRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Removes the specified subnets from the set of configured subnets for * the load balancer. *

*

* After a subnet is removed, all EC2 instances registered with the load * balancer in the removed subnet go into the OutOfService * state. Then, the load balancer balances the traffic among the * remaining routable subnets. *

* * @param detachLoadBalancerFromSubnetsRequest Container for the * necessary parameters to execute the DetachLoadBalancerFromSubnets * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DetachLoadBalancerFromSubnets service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future detachLoadBalancerFromSubnetsAsync(DetachLoadBalancerFromSubnetsRequest detachLoadBalancerFromSubnetsRequest) throws AmazonServiceException, AmazonClientException; /** *

* Removes the specified subnets from the set of configured subnets for * the load balancer. *

*

* After a subnet is removed, all EC2 instances registered with the load * balancer in the removed subnet go into the OutOfService * state. Then, the load balancer balances the traffic among the * remaining routable subnets. *

* * @param detachLoadBalancerFromSubnetsRequest Container for the * necessary parameters to execute the DetachLoadBalancerFromSubnets * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DetachLoadBalancerFromSubnets service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future detachLoadBalancerFromSubnetsAsync(DetachLoadBalancerFromSubnetsRequest detachLoadBalancerFromSubnetsRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Adds the specified tags to the specified load balancer. Each load * balancer can have a maximum of 10 tags. *

*

* Each tag consists of a key and an optional value. If a tag with the * same key is already associated with the load balancer, * AddTags updates its value. *

*

* For more information, see * Tag Your Load Balancer * in the Elastic Load Balancing Developer Guide . *

* * @param addTagsRequest Container for the necessary parameters to * execute the AddTags operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the AddTags * service method, as returned by AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future addTagsAsync(AddTagsRequest addTagsRequest) throws AmazonServiceException, AmazonClientException; /** *

* Adds the specified tags to the specified load balancer. Each load * balancer can have a maximum of 10 tags. *

*

* Each tag consists of a key and an optional value. If a tag with the * same key is already associated with the load balancer, * AddTags updates its value. *

*

* For more information, see * Tag Your Load Balancer * in the Elastic Load Balancing Developer Guide . *

* * @param addTagsRequest Container for the necessary parameters to * execute the AddTags operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the AddTags * service method, as returned by AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future addTagsAsync(AddTagsRequest addTagsRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Modifies the attributes of the specified load balancer. *

*

* You can modify the load balancer attributes, such as * AccessLogs , ConnectionDraining , and * CrossZoneLoadBalancing by either enabling or disabling * them. Or, you can modify the load balancer attribute * ConnectionSettings by specifying an idle connection * timeout value for your load balancer. *

*

* For more information, see the following in the Elastic Load * Balancing Developer Guide : *

* * * * @param modifyLoadBalancerAttributesRequest Container for the necessary * parameters to execute the ModifyLoadBalancerAttributes operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * ModifyLoadBalancerAttributes service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future modifyLoadBalancerAttributesAsync(ModifyLoadBalancerAttributesRequest modifyLoadBalancerAttributesRequest) throws AmazonServiceException, AmazonClientException; /** *

* Modifies the attributes of the specified load balancer. *

*

* You can modify the load balancer attributes, such as * AccessLogs , ConnectionDraining , and * CrossZoneLoadBalancing by either enabling or disabling * them. Or, you can modify the load balancer attribute * ConnectionSettings by specifying an idle connection * timeout value for your load balancer. *

*

* For more information, see the following in the Elastic Load * Balancing Developer Guide : *

* * * * @param modifyLoadBalancerAttributesRequest Container for the necessary * parameters to execute the ModifyLoadBalancerAttributes operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * ModifyLoadBalancerAttributes service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future modifyLoadBalancerAttributesAsync(ModifyLoadBalancerAttributesRequest modifyLoadBalancerAttributesRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Creates one or more listeners for the specified load balancer. If a * listener with the specified port does not already exist, it is * created; otherwise, the properties of the new listener must match the * properties of the existing listener. *

*

* For more information, see * Add a Listener to Your Load Balancer * in the Elastic Load Balancing Developer Guide . *

* * @param createLoadBalancerListenersRequest Container for the necessary * parameters to execute the CreateLoadBalancerListeners operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * CreateLoadBalancerListeners service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLoadBalancerListenersAsync(CreateLoadBalancerListenersRequest createLoadBalancerListenersRequest) throws AmazonServiceException, AmazonClientException; /** *

* Creates one or more listeners for the specified load balancer. If a * listener with the specified port does not already exist, it is * created; otherwise, the properties of the new listener must match the * properties of the existing listener. *

*

* For more information, see * Add a Listener to Your Load Balancer * in the Elastic Load Balancing Developer Guide . *

* * @param createLoadBalancerListenersRequest Container for the necessary * parameters to execute the CreateLoadBalancerListeners operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * CreateLoadBalancerListeners service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLoadBalancerListenersAsync(CreateLoadBalancerListenersRequest createLoadBalancerListenersRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Deletes the specified listeners from the specified load balancer. *

* * @param deleteLoadBalancerListenersRequest Container for the necessary * parameters to execute the DeleteLoadBalancerListeners operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DeleteLoadBalancerListeners service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deleteLoadBalancerListenersAsync(DeleteLoadBalancerListenersRequest deleteLoadBalancerListenersRequest) throws AmazonServiceException, AmazonClientException; /** *

* Deletes the specified listeners from the specified load balancer. *

* * @param deleteLoadBalancerListenersRequest Container for the necessary * parameters to execute the DeleteLoadBalancerListeners operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DeleteLoadBalancerListeners service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deleteLoadBalancerListenersAsync(DeleteLoadBalancerListenersRequest deleteLoadBalancerListenersRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Generates a stickiness policy with sticky session lifetimes that * follow that of an application-generated cookie. This policy can be * associated only with HTTP/HTTPS listeners. *

*

* This policy is similar to the policy created by * CreateLBCookieStickinessPolicy, except that the lifetime of the * special Elastic Load Balancing cookie, AWSELB , follows * the lifetime of the application-generated cookie specified in the * policy configuration. The load balancer only inserts a new stickiness * cookie when the application response includes a new application * cookie. *

*

* If the application cookie is explicitly removed or expires, the * session stops being sticky until a new application cookie is issued. *

*

* For more information, see * Application-Controlled Session Stickiness * in the Elastic Load Balancing Developer Guide . *

* * @param createAppCookieStickinessPolicyRequest Container for the * necessary parameters to execute the CreateAppCookieStickinessPolicy * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * CreateAppCookieStickinessPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createAppCookieStickinessPolicyAsync(CreateAppCookieStickinessPolicyRequest createAppCookieStickinessPolicyRequest) throws AmazonServiceException, AmazonClientException; /** *

* Generates a stickiness policy with sticky session lifetimes that * follow that of an application-generated cookie. This policy can be * associated only with HTTP/HTTPS listeners. *

*

* This policy is similar to the policy created by * CreateLBCookieStickinessPolicy, except that the lifetime of the * special Elastic Load Balancing cookie, AWSELB , follows * the lifetime of the application-generated cookie specified in the * policy configuration. The load balancer only inserts a new stickiness * cookie when the application response includes a new application * cookie. *

*

* If the application cookie is explicitly removed or expires, the * session stops being sticky until a new application cookie is issued. *

*

* For more information, see * Application-Controlled Session Stickiness * in the Elastic Load Balancing Developer Guide . *

* * @param createAppCookieStickinessPolicyRequest Container for the * necessary parameters to execute the CreateAppCookieStickinessPolicy * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * CreateAppCookieStickinessPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createAppCookieStickinessPolicyAsync(CreateAppCookieStickinessPolicyRequest createAppCookieStickinessPolicyRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Associates one or more security groups with your load balancer in a * virtual private cloud (VPC). The specified security groups override * the previously associated security groups. *

*

* For more information, see * Security Groups for Load Balancers in a VPC * in the Elastic Load Balancing Developer Guide . *

* * @param applySecurityGroupsToLoadBalancerRequest Container for the * necessary parameters to execute the ApplySecurityGroupsToLoadBalancer * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * ApplySecurityGroupsToLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future applySecurityGroupsToLoadBalancerAsync(ApplySecurityGroupsToLoadBalancerRequest applySecurityGroupsToLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Associates one or more security groups with your load balancer in a * virtual private cloud (VPC). The specified security groups override * the previously associated security groups. *

*

* For more information, see * Security Groups for Load Balancers in a VPC * in the Elastic Load Balancing Developer Guide . *

* * @param applySecurityGroupsToLoadBalancerRequest Container for the * necessary parameters to execute the ApplySecurityGroupsToLoadBalancer * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * ApplySecurityGroupsToLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future applySecurityGroupsToLoadBalancerAsync(ApplySecurityGroupsToLoadBalancerRequest applySecurityGroupsToLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Describes the specified policies. *

*

* If you specify a load balancer name, the action returns the * descriptions of all policies created for the load balancer. If you * specify a policy name associated with your load balancer, the action * returns the description of that policy. If you don't specify a load * balancer name, the action returns descriptions of the specified sample * policies, or descriptions of all sample policies. The names of the * sample policies have the ELBSample- prefix. *

* * @param describeLoadBalancerPoliciesRequest Container for the necessary * parameters to execute the DescribeLoadBalancerPolicies operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DescribeLoadBalancerPolicies service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancerPoliciesAsync(DescribeLoadBalancerPoliciesRequest describeLoadBalancerPoliciesRequest) throws AmazonServiceException, AmazonClientException; /** *

* Describes the specified policies. *

*

* If you specify a load balancer name, the action returns the * descriptions of all policies created for the load balancer. If you * specify a policy name associated with your load balancer, the action * returns the description of that policy. If you don't specify a load * balancer name, the action returns descriptions of the specified sample * policies, or descriptions of all sample policies. The names of the * sample policies have the ELBSample- prefix. *

* * @param describeLoadBalancerPoliciesRequest Container for the necessary * parameters to execute the DescribeLoadBalancerPolicies operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DescribeLoadBalancerPolicies service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancerPoliciesAsync(DescribeLoadBalancerPoliciesRequest describeLoadBalancerPoliciesRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Associates, updates, or disables a policy with a listener for the * specified load balancer. You can associate multiple policies with a * listener. *

* * @param setLoadBalancerPoliciesOfListenerRequest Container for the * necessary parameters to execute the SetLoadBalancerPoliciesOfListener * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * SetLoadBalancerPoliciesOfListener service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future setLoadBalancerPoliciesOfListenerAsync(SetLoadBalancerPoliciesOfListenerRequest setLoadBalancerPoliciesOfListenerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Associates, updates, or disables a policy with a listener for the * specified load balancer. You can associate multiple policies with a * listener. *

* * @param setLoadBalancerPoliciesOfListenerRequest Container for the * necessary parameters to execute the SetLoadBalancerPoliciesOfListener * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * SetLoadBalancerPoliciesOfListener service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future setLoadBalancerPoliciesOfListenerAsync(SetLoadBalancerPoliciesOfListenerRequest setLoadBalancerPoliciesOfListenerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Removes the specified Availability Zones from the set of Availability * Zones for the specified load balancer. *

*

* There must be at least one Availability Zone registered with a load * balancer at all times. After an Availability Zone is removed, all * instances registered with the load balancer that are in the removed * Availability Zone go into the OutOfService state. Then, * the load balancer attempts to equally balance the traffic among its * remaining Availability Zones. *

*

* For more information, see * Disable an Availability Zone from a Load-Balanced Application * in the Elastic Load Balancing Developer Guide . *

* * @param disableAvailabilityZonesForLoadBalancerRequest Container for * the necessary parameters to execute the * DisableAvailabilityZonesForLoadBalancer operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DisableAvailabilityZonesForLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future disableAvailabilityZonesForLoadBalancerAsync(DisableAvailabilityZonesForLoadBalancerRequest disableAvailabilityZonesForLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Removes the specified Availability Zones from the set of Availability * Zones for the specified load balancer. *

*

* There must be at least one Availability Zone registered with a load * balancer at all times. After an Availability Zone is removed, all * instances registered with the load balancer that are in the removed * Availability Zone go into the OutOfService state. Then, * the load balancer attempts to equally balance the traffic among its * remaining Availability Zones. *

*

* For more information, see * Disable an Availability Zone from a Load-Balanced Application * in the Elastic Load Balancing Developer Guide . *

* * @param disableAvailabilityZonesForLoadBalancerRequest Container for * the necessary parameters to execute the * DisableAvailabilityZonesForLoadBalancer operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DisableAvailabilityZonesForLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future disableAvailabilityZonesForLoadBalancerAsync(DisableAvailabilityZonesForLoadBalancerRequest disableAvailabilityZonesForLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Describes the state of the specified instances with respect to the * specified load balancer. If no instances are specified, the call * describes the state of all instances that are currently registered * with the load balancer. If instances are specified, their state is * returned even if they are no longer registered with the load balancer. * The state of terminated instances is not returned. *

* * @param describeInstanceHealthRequest Container for the necessary * parameters to execute the DescribeInstanceHealth operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DescribeInstanceHealth service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeInstanceHealthAsync(DescribeInstanceHealthRequest describeInstanceHealthRequest) throws AmazonServiceException, AmazonClientException; /** *

* Describes the state of the specified instances with respect to the * specified load balancer. If no instances are specified, the call * describes the state of all instances that are currently registered * with the load balancer. If instances are specified, their state is * returned even if they are no longer registered with the load balancer. * The state of terminated instances is not returned. *

* * @param describeInstanceHealthRequest Container for the necessary * parameters to execute the DescribeInstanceHealth operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DescribeInstanceHealth service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeInstanceHealthAsync(DescribeInstanceHealthRequest describeInstanceHealthRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Deletes the specified policy from the specified load balancer. This * policy must not be enabled for any listeners. *

* * @param deleteLoadBalancerPolicyRequest Container for the necessary * parameters to execute the DeleteLoadBalancerPolicy operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DeleteLoadBalancerPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deleteLoadBalancerPolicyAsync(DeleteLoadBalancerPolicyRequest deleteLoadBalancerPolicyRequest) throws AmazonServiceException, AmazonClientException; /** *

* Deletes the specified policy from the specified load balancer. This * policy must not be enabled for any listeners. *

* * @param deleteLoadBalancerPolicyRequest Container for the necessary * parameters to execute the DeleteLoadBalancerPolicy operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DeleteLoadBalancerPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deleteLoadBalancerPolicyAsync(DeleteLoadBalancerPolicyRequest deleteLoadBalancerPolicyRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Describes the tags associated with the specified load balancers. *

* * @param describeTagsRequest Container for the necessary parameters to * execute the DescribeTags operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DescribeTags service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeTagsAsync(DescribeTagsRequest describeTagsRequest) throws AmazonServiceException, AmazonClientException; /** *

* Describes the tags associated with the specified load balancers. *

* * @param describeTagsRequest Container for the necessary parameters to * execute the DescribeTags operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DescribeTags service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeTagsAsync(DescribeTagsRequest describeTagsRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Creates a policy with the specified attributes for the specified load * balancer. *

*

* Policies are settings that are saved for your load balancer and that * can be applied to the front-end listener or the back-end application * server, depending on the policy type. *

* * @param createLoadBalancerPolicyRequest Container for the necessary * parameters to execute the CreateLoadBalancerPolicy operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * CreateLoadBalancerPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLoadBalancerPolicyAsync(CreateLoadBalancerPolicyRequest createLoadBalancerPolicyRequest) throws AmazonServiceException, AmazonClientException; /** *

* Creates a policy with the specified attributes for the specified load * balancer. *

*

* Policies are settings that are saved for your load balancer and that * can be applied to the front-end listener or the back-end application * server, depending on the policy type. *

* * @param createLoadBalancerPolicyRequest Container for the necessary * parameters to execute the CreateLoadBalancerPolicy operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * CreateLoadBalancerPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLoadBalancerPolicyAsync(CreateLoadBalancerPolicyRequest createLoadBalancerPolicyRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Removes one or more tags from the specified load balancer. *

* * @param removeTagsRequest Container for the necessary parameters to * execute the RemoveTags operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * RemoveTags service method, as returned by AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future removeTagsAsync(RemoveTagsRequest removeTagsRequest) throws AmazonServiceException, AmazonClientException; /** *

* Removes one or more tags from the specified load balancer. *

* * @param removeTagsRequest Container for the necessary parameters to * execute the RemoveTags operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * RemoveTags service method, as returned by AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future removeTagsAsync(RemoveTagsRequest removeTagsRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Adds the specified Availability Zones to the set of Availability * Zones for the specified load balancer. *

*

* The load balancer evenly distributes requests across all its * registered Availability Zones that contain instances. *

*

* For more information, see * Add Availability Zone * in the Elastic Load Balancing Developer Guide . *

* * @param enableAvailabilityZonesForLoadBalancerRequest Container for the * necessary parameters to execute the * EnableAvailabilityZonesForLoadBalancer operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * EnableAvailabilityZonesForLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future enableAvailabilityZonesForLoadBalancerAsync(EnableAvailabilityZonesForLoadBalancerRequest enableAvailabilityZonesForLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Adds the specified Availability Zones to the set of Availability * Zones for the specified load balancer. *

*

* The load balancer evenly distributes requests across all its * registered Availability Zones that contain instances. *

*

* For more information, see * Add Availability Zone * in the Elastic Load Balancing Developer Guide . *

* * @param enableAvailabilityZonesForLoadBalancerRequest Container for the * necessary parameters to execute the * EnableAvailabilityZonesForLoadBalancer operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * EnableAvailabilityZonesForLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future enableAvailabilityZonesForLoadBalancerAsync(EnableAvailabilityZonesForLoadBalancerRequest enableAvailabilityZonesForLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Deletes the specified load balancer. *

*

* If you are attempting to recreate a load balancer, you must * reconfigure all settings. The DNS name associated with a deleted load * balancer are no longer usable. The name and associated DNS record of * the deleted load balancer no longer exist and traffic sent to any of * its IP addresses is no longer delivered to back-end instances. *

*

* If the load balancer does not exist or has already been deleted, the * call to DeleteLoadBalancer still succeeds. *

* * @param deleteLoadBalancerRequest Container for the necessary * parameters to execute the DeleteLoadBalancer operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DeleteLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deleteLoadBalancerAsync(DeleteLoadBalancerRequest deleteLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Deletes the specified load balancer. *

*

* If you are attempting to recreate a load balancer, you must * reconfigure all settings. The DNS name associated with a deleted load * balancer are no longer usable. The name and associated DNS record of * the deleted load balancer no longer exist and traffic sent to any of * its IP addresses is no longer delivered to back-end instances. *

*

* If the load balancer does not exist or has already been deleted, the * call to DeleteLoadBalancer still succeeds. *

* * @param deleteLoadBalancerRequest Container for the necessary * parameters to execute the DeleteLoadBalancer operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DeleteLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deleteLoadBalancerAsync(DeleteLoadBalancerRequest deleteLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Creates a load balancer. *

*

* If the call completes successfully, a new load balancer is created * with a unique Domain Name Service (DNS) name. The load balancer * receives incoming traffic and routes it to the registered instances. * For more information, see * How Elastic Load Balancing Works * in the Elastic Load Balancing Developer Guide . *

*

* You can create up to 20 load balancers per region per account. You * can request an increase for the number of load balancers for your * account. For more information, see * Elastic Load Balancing Limits * in the Elastic Load Balancing Developer Guide . *

* * @param createLoadBalancerRequest Container for the necessary * parameters to execute the CreateLoadBalancer operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * CreateLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLoadBalancerAsync(CreateLoadBalancerRequest createLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Creates a load balancer. *

*

* If the call completes successfully, a new load balancer is created * with a unique Domain Name Service (DNS) name. The load balancer * receives incoming traffic and routes it to the registered instances. * For more information, see * How Elastic Load Balancing Works * in the Elastic Load Balancing Developer Guide . *

*

* You can create up to 20 load balancers per region per account. You * can request an increase for the number of load balancers for your * account. For more information, see * Elastic Load Balancing Limits * in the Elastic Load Balancing Developer Guide . *

* * @param createLoadBalancerRequest Container for the necessary * parameters to execute the CreateLoadBalancer operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * CreateLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLoadBalancerAsync(CreateLoadBalancerRequest createLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Replaces the set of policies associated with the specified port on * which the back-end server is listening with a new set of policies. At * this time, only the back-end server authentication policy type can be * applied to the back-end ports; this policy type is composed of * multiple public key policies. *

*

* Each time you use * SetLoadBalancerPoliciesForBackendServer to enable the * policies, use the PolicyNames parameter to list the * policies that you want to enable. *

*

* You can use DescribeLoadBalancers or DescribeLoadBalancerPolicies to * verify that the policy is associated with the back-end server. *

* * @param setLoadBalancerPoliciesForBackendServerRequest Container for * the necessary parameters to execute the * SetLoadBalancerPoliciesForBackendServer operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * SetLoadBalancerPoliciesForBackendServer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future setLoadBalancerPoliciesForBackendServerAsync(SetLoadBalancerPoliciesForBackendServerRequest setLoadBalancerPoliciesForBackendServerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Replaces the set of policies associated with the specified port on * which the back-end server is listening with a new set of policies. At * this time, only the back-end server authentication policy type can be * applied to the back-end ports; this policy type is composed of * multiple public key policies. *

*

* Each time you use * SetLoadBalancerPoliciesForBackendServer to enable the * policies, use the PolicyNames parameter to list the * policies that you want to enable. *

*

* You can use DescribeLoadBalancers or DescribeLoadBalancerPolicies to * verify that the policy is associated with the back-end server. *

* * @param setLoadBalancerPoliciesForBackendServerRequest Container for * the necessary parameters to execute the * SetLoadBalancerPoliciesForBackendServer operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * SetLoadBalancerPoliciesForBackendServer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future setLoadBalancerPoliciesForBackendServerAsync(SetLoadBalancerPoliciesForBackendServerRequest setLoadBalancerPoliciesForBackendServerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Deregisters the specified instances from the specified load balancer. * After the instance is deregistered, it no longer receives traffic from * the load balancer. *

*

* You can use DescribeLoadBalancers to verify that the instance is * deregistered from the load balancer. *

*

* For more information, see * Deregister and Register Amazon EC2 Instances * in the Elastic Load Balancing Developer Guide . *

* * @param deregisterInstancesFromLoadBalancerRequest Container for the * necessary parameters to execute the * DeregisterInstancesFromLoadBalancer operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DeregisterInstancesFromLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deregisterInstancesFromLoadBalancerAsync(DeregisterInstancesFromLoadBalancerRequest deregisterInstancesFromLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Deregisters the specified instances from the specified load balancer. * After the instance is deregistered, it no longer receives traffic from * the load balancer. *

*

* You can use DescribeLoadBalancers to verify that the instance is * deregistered from the load balancer. *

*

* For more information, see * Deregister and Register Amazon EC2 Instances * in the Elastic Load Balancing Developer Guide . *

* * @param deregisterInstancesFromLoadBalancerRequest Container for the * necessary parameters to execute the * DeregisterInstancesFromLoadBalancer operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DeregisterInstancesFromLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future deregisterInstancesFromLoadBalancerAsync(DeregisterInstancesFromLoadBalancerRequest deregisterInstancesFromLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Sets the certificate that terminates the specified listener's SSL * connections. The specified certificate replaces any prior certificate * that was used on the same load balancer and port. *

*

* For more information about updating your SSL certificate, see * Updating an SSL Certificate for a Load Balancer * in the Elastic Load Balancing Developer Guide . *

* * @param setLoadBalancerListenerSSLCertificateRequest Container for the * necessary parameters to execute the * SetLoadBalancerListenerSSLCertificate operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * SetLoadBalancerListenerSSLCertificate service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future setLoadBalancerListenerSSLCertificateAsync(SetLoadBalancerListenerSSLCertificateRequest setLoadBalancerListenerSSLCertificateRequest) throws AmazonServiceException, AmazonClientException; /** *

* Sets the certificate that terminates the specified listener's SSL * connections. The specified certificate replaces any prior certificate * that was used on the same load balancer and port. *

*

* For more information about updating your SSL certificate, see * Updating an SSL Certificate for a Load Balancer * in the Elastic Load Balancing Developer Guide . *

* * @param setLoadBalancerListenerSSLCertificateRequest Container for the * necessary parameters to execute the * SetLoadBalancerListenerSSLCertificate operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * SetLoadBalancerListenerSSLCertificate service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future setLoadBalancerListenerSSLCertificateAsync(SetLoadBalancerListenerSSLCertificateRequest setLoadBalancerListenerSSLCertificateRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Describes the attributes for the specified load balancer. *

* * @param describeLoadBalancerAttributesRequest Container for the * necessary parameters to execute the DescribeLoadBalancerAttributes * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DescribeLoadBalancerAttributes service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancerAttributesAsync(DescribeLoadBalancerAttributesRequest describeLoadBalancerAttributesRequest) throws AmazonServiceException, AmazonClientException; /** *

* Describes the attributes for the specified load balancer. *

* * @param describeLoadBalancerAttributesRequest Container for the * necessary parameters to execute the DescribeLoadBalancerAttributes * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DescribeLoadBalancerAttributes service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancerAttributesAsync(DescribeLoadBalancerAttributesRequest describeLoadBalancerAttributesRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Generates a stickiness policy with sticky session lifetimes * controlled by the lifetime of the browser (user-agent) or a specified * expiration period. This policy can be associated only with HTTP/HTTPS * listeners. *

*

* When a load balancer implements this policy, the load balancer uses a * special cookie to track the back-end server instance for each request. * When the load balancer receives a request, it first checks to see if * this cookie is present in the request. If so, the load balancer sends * the request to the application server specified in the cookie. If not, * the load balancer sends the request to a server that is chosen based * on the existing load-balancing algorithm. *

*

* A cookie is inserted into the response for binding subsequent * requests from the same user to that server. The validity of the cookie * is based on the cookie expiration time, which is specified in the * policy configuration. *

*

* For more information, see * Duration-Based Session Stickiness * in the Elastic Load Balancing Developer Guide . *

* * @param createLBCookieStickinessPolicyRequest Container for the * necessary parameters to execute the CreateLBCookieStickinessPolicy * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * CreateLBCookieStickinessPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLBCookieStickinessPolicyAsync(CreateLBCookieStickinessPolicyRequest createLBCookieStickinessPolicyRequest) throws AmazonServiceException, AmazonClientException; /** *

* Generates a stickiness policy with sticky session lifetimes * controlled by the lifetime of the browser (user-agent) or a specified * expiration period. This policy can be associated only with HTTP/HTTPS * listeners. *

*

* When a load balancer implements this policy, the load balancer uses a * special cookie to track the back-end server instance for each request. * When the load balancer receives a request, it first checks to see if * this cookie is present in the request. If so, the load balancer sends * the request to the application server specified in the cookie. If not, * the load balancer sends the request to a server that is chosen based * on the existing load-balancing algorithm. *

*

* A cookie is inserted into the response for binding subsequent * requests from the same user to that server. The validity of the cookie * is based on the cookie expiration time, which is specified in the * policy configuration. *

*

* For more information, see * Duration-Based Session Stickiness * in the Elastic Load Balancing Developer Guide . *

* * @param createLBCookieStickinessPolicyRequest Container for the * necessary parameters to execute the CreateLBCookieStickinessPolicy * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * CreateLBCookieStickinessPolicy service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future createLBCookieStickinessPolicyAsync(CreateLBCookieStickinessPolicyRequest createLBCookieStickinessPolicyRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Adds one or more subnets to the set of configured subnets for the * specified load balancer. *

*

* The load balancer evenly distributes requests across all registered * subnets. For more information, see * Add or Remove Subnets for Your Load Balancer in a VPC * in the Elastic Load Balancing Developer Guide . *

* * @param attachLoadBalancerToSubnetsRequest Container for the necessary * parameters to execute the AttachLoadBalancerToSubnets operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * AttachLoadBalancerToSubnets service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future attachLoadBalancerToSubnetsAsync(AttachLoadBalancerToSubnetsRequest attachLoadBalancerToSubnetsRequest) throws AmazonServiceException, AmazonClientException; /** *

* Adds one or more subnets to the set of configured subnets for the * specified load balancer. *

*

* The load balancer evenly distributes requests across all registered * subnets. For more information, see * Add or Remove Subnets for Your Load Balancer in a VPC * in the Elastic Load Balancing Developer Guide . *

* * @param attachLoadBalancerToSubnetsRequest Container for the necessary * parameters to execute the AttachLoadBalancerToSubnets operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * AttachLoadBalancerToSubnets service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future attachLoadBalancerToSubnetsAsync(AttachLoadBalancerToSubnetsRequest attachLoadBalancerToSubnetsRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Adds the specified instances to the specified load balancer. *

*

* The instance must be a running instance in the same network as the * load balancer (EC2-Classic or the same VPC). If you have EC2-Classic * instances and a load balancer in a VPC with ClassicLink enabled, you * can link the EC2-Classic instances to that VPC and then register the * linked EC2-Classic instances with the load balancer in the VPC. *

*

* Note that RegisterInstanceWithLoadBalancer completes * when the request has been registered. Instance registration takes a * little time to complete. To check the state of the registered * instances, use DescribeLoadBalancers or DescribeInstanceHealth. *

*

* After the instance is registered, it starts receiving traffic and * requests from the load balancer. Any instance that is not in one of * the Availability Zones registered for the load balancer is moved to * the OutOfService state. If an Availability Zone is added * to the load balancer later, any instances registered with the load * balancer move to the InService state. *

*

* If you stop an instance registered with a load balancer and then * start it, the IP addresses associated with the instance changes. * Elastic Load Balancing cannot recognize the new IP address, which * prevents it from routing traffic to the instances. We recommend that * you use the following sequence: stop the instance, deregister the * instance, start the instance, and then register the instance. To * deregister instances from a load balancer, use * DeregisterInstancesFromLoadBalancer. *

*

* For more information, see * Deregister and Register EC2 Instances * in the Elastic Load Balancing Developer Guide . *

* * @param registerInstancesWithLoadBalancerRequest Container for the * necessary parameters to execute the RegisterInstancesWithLoadBalancer * operation on AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * RegisterInstancesWithLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future registerInstancesWithLoadBalancerAsync(RegisterInstancesWithLoadBalancerRequest registerInstancesWithLoadBalancerRequest) throws AmazonServiceException, AmazonClientException; /** *

* Adds the specified instances to the specified load balancer. *

*

* The instance must be a running instance in the same network as the * load balancer (EC2-Classic or the same VPC). If you have EC2-Classic * instances and a load balancer in a VPC with ClassicLink enabled, you * can link the EC2-Classic instances to that VPC and then register the * linked EC2-Classic instances with the load balancer in the VPC. *

*

* Note that RegisterInstanceWithLoadBalancer completes * when the request has been registered. Instance registration takes a * little time to complete. To check the state of the registered * instances, use DescribeLoadBalancers or DescribeInstanceHealth. *

*

* After the instance is registered, it starts receiving traffic and * requests from the load balancer. Any instance that is not in one of * the Availability Zones registered for the load balancer is moved to * the OutOfService state. If an Availability Zone is added * to the load balancer later, any instances registered with the load * balancer move to the InService state. *

*

* If you stop an instance registered with a load balancer and then * start it, the IP addresses associated with the instance changes. * Elastic Load Balancing cannot recognize the new IP address, which * prevents it from routing traffic to the instances. We recommend that * you use the following sequence: stop the instance, deregister the * instance, start the instance, and then register the instance. To * deregister instances from a load balancer, use * DeregisterInstancesFromLoadBalancer. *

*

* For more information, see * Deregister and Register EC2 Instances * in the Elastic Load Balancing Developer Guide . *

* * @param registerInstancesWithLoadBalancerRequest Container for the * necessary parameters to execute the RegisterInstancesWithLoadBalancer * operation on AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * RegisterInstancesWithLoadBalancer service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future registerInstancesWithLoadBalancerAsync(RegisterInstancesWithLoadBalancerRequest registerInstancesWithLoadBalancerRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; /** *

* Describes the specified the load balancers. If no load balancers are * specified, the call describes all of your load balancers. *

* * @param describeLoadBalancersRequest Container for the necessary * parameters to execute the DescribeLoadBalancers operation on * AmazonElasticLoadBalancing. * * @return A Java Future object containing the response from the * DescribeLoadBalancers service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancersAsync(DescribeLoadBalancersRequest describeLoadBalancersRequest) throws AmazonServiceException, AmazonClientException; /** *

* Describes the specified the load balancers. If no load balancers are * specified, the call describes all of your load balancers. *

* * @param describeLoadBalancersRequest Container for the necessary * parameters to execute the DescribeLoadBalancers operation on * AmazonElasticLoadBalancing. * @param asyncHandler Asynchronous callback handler for events in the * life-cycle of the request. Users could provide the implementation of * the four callback methods in this interface to process the operation * result or handle the exception. * * @return A Java Future object containing the response from the * DescribeLoadBalancers service method, as returned by * AmazonElasticLoadBalancing. * * * @throws AmazonClientException * If any internal errors are encountered inside the client while * attempting to make the request or handle the response. For example * if a network connection is not available. * @throws AmazonServiceException * If an error response is returned by AmazonElasticLoadBalancing indicating * either a problem with the data in the request, or a server side issue. */ public Future describeLoadBalancersAsync(DescribeLoadBalancersRequest describeLoadBalancersRequest, AsyncHandler asyncHandler) throws AmazonServiceException, AmazonClientException; }




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