Package com.google.cloud.dialogflow.v2

Class EnvironmentsClient

  • All Implemented Interfaces:
    com.google.api.gax.core.BackgroundResource, AutoCloseable
    @Generated("by gapic-generator-java")
public class EnvironmentsClient
extends Object
implements com.google.api.gax.core.BackgroundResource
    Service Description: Service for managing [Environments][google.cloud.dialogflow.v2.Environment].

    This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetEnvironmentRequest request =
       GetEnvironmentRequest.newBuilder()
           .setName(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .build();
   Environment response = environmentsClient.getEnvironment(request);
 }

    Note: close() needs to be called on the EnvironmentsClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().

    The surface of this class includes several types of Java methods for each of the API's methods:

    1. A "flattened" method. With this type of method, the fields of the request type have been converted into function parameters. It may be the case that not all fields are available as parameters, and not every API method will have a flattened method entry point.
    2. A "request object" method. This type of method only takes one parameter, a request object, which must be constructed before the call. Not every API method will have a request object method.
    3. A "callable" method. This type of method takes no parameters and returns an immutable API callable object, which can be used to initiate calls to the service.

    See the individual methods for example code.

    Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parse method to extract the individual identifiers contained within names that are returned.

    This class can be customized by passing in a custom instance of EnvironmentsSettings to create(). For example:

    To customize credentials: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 EnvironmentsSettings environmentsSettings =
     EnvironmentsSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 EnvironmentsClient environmentsClient = EnvironmentsClient.create(environmentsSettings);

    To customize the endpoint: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 EnvironmentsSettings environmentsSettings =
     EnvironmentsSettings.newBuilder().setEndpoint(myEndpoint).build();
 EnvironmentsClient environmentsClient = EnvironmentsClient.create(environmentsSettings);

    To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over the wire: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 EnvironmentsSettings environmentsSettings = EnvironmentsSettings.newHttpJsonBuilder().build();
 EnvironmentsClient environmentsClient = EnvironmentsClient.create(environmentsSettings);

    Please refer to the GitHub repository's samples for more quickstart code snippets.

    • Constructor Detail

      • EnvironmentsClient

        protected EnvironmentsClient​(EnvironmentsSettings settings)
                      throws IOException
        Constructs an instance of EnvironmentsClient, using the given settings. This is protected so that it is easy to make a subclass, but otherwise, the static factory methods should be preferred.
        Throws:
        IOException

    • Method Detail

      • create

        public static final EnvironmentsClient create​(EnvironmentsSettings settings)
                                       throws IOException
        Constructs an instance of EnvironmentsClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.
        Throws:
        IOException

      • create

        public static final EnvironmentsClient create​(EnvironmentsStub stub)
        Constructs an instance of EnvironmentsClient, using the given stub for making calls. This is for advanced usage - prefer using create(EnvironmentsSettings).

      • listEnvironments

        public final EnvironmentsClient.ListEnvironmentsPagedResponse listEnvironments​(AgentName parent)
        Returns the list of all non-default environments of the specified agent.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   AgentName parent = AgentName.ofProjectName("[PROJECT]");
   for (Environment element : environmentsClient.listEnvironments(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        parent - Required. The agent to list all environments from. Format:

        - `projects/<Project ID>/agent` - `projects/<Project ID>/locations/<Location ID>/agent`

        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listEnvironments

        public final EnvironmentsClient.ListEnvironmentsPagedResponse listEnvironments​(String parent)
        Returns the list of all non-default environments of the specified agent.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   String parent = AgentName.ofProjectName("[PROJECT]").toString();
   for (Environment element : environmentsClient.listEnvironments(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        parent - Required. The agent to list all environments from. Format:

        - `projects/<Project ID>/agent` - `projects/<Project ID>/locations/<Location ID>/agent`

        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listEnvironments

        public final EnvironmentsClient.ListEnvironmentsPagedResponse listEnvironments​(ListEnvironmentsRequest request)
        Returns the list of all non-default environments of the specified agent.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   ListEnvironmentsRequest request =
       ListEnvironmentsRequest.newBuilder()
           .setParent(AgentName.ofProjectName("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Environment element : environmentsClient.listEnvironments(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listEnvironmentsPagedCallable

        public final com.google.api.gax.rpc.UnaryCallable<ListEnvironmentsRequest,​EnvironmentsClient.ListEnvironmentsPagedResponse> listEnvironmentsPagedCallable()
        Returns the list of all non-default environments of the specified agent.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   ListEnvironmentsRequest request =
       ListEnvironmentsRequest.newBuilder()
           .setParent(AgentName.ofProjectName("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Environment> future =
       environmentsClient.listEnvironmentsPagedCallable().futureCall(request);
   // Do something.
   for (Environment element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

      • listEnvironmentsCallable

        public final com.google.api.gax.rpc.UnaryCallable<ListEnvironmentsRequest,​ListEnvironmentsResponse> listEnvironmentsCallable()
        Returns the list of all non-default environments of the specified agent.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   ListEnvironmentsRequest request =
       ListEnvironmentsRequest.newBuilder()
           .setParent(AgentName.ofProjectName("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListEnvironmentsResponse response =
         environmentsClient.listEnvironmentsCallable().call(request);
     for (Environment element : response.getEnvironmentsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }

      • getEnvironment

        public final Environment getEnvironment​(GetEnvironmentRequest request)
        Retrieves the specified agent environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetEnvironmentRequest request =
       GetEnvironmentRequest.newBuilder()
           .setName(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .build();
   Environment response = environmentsClient.getEnvironment(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getEnvironmentCallable

        public final com.google.api.gax.rpc.UnaryCallable<GetEnvironmentRequest,​Environment> getEnvironmentCallable()
        Retrieves the specified agent environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetEnvironmentRequest request =
       GetEnvironmentRequest.newBuilder()
           .setName(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .build();
   ApiFuture<Environment> future =
       environmentsClient.getEnvironmentCallable().futureCall(request);
   // Do something.
   Environment response = future.get();
 }

      • createEnvironment

        public final Environment createEnvironment​(CreateEnvironmentRequest request)
        Creates an agent environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   CreateEnvironmentRequest request =
       CreateEnvironmentRequest.newBuilder()
           .setParent(AgentName.ofProjectName("[PROJECT]").toString())
           .setEnvironment(Environment.newBuilder().build())
           .setEnvironmentId("environmentId-950205810")
           .build();
   Environment response = environmentsClient.createEnvironment(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • createEnvironmentCallable

        public final com.google.api.gax.rpc.UnaryCallable<CreateEnvironmentRequest,​Environment> createEnvironmentCallable()
        Creates an agent environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   CreateEnvironmentRequest request =
       CreateEnvironmentRequest.newBuilder()
           .setParent(AgentName.ofProjectName("[PROJECT]").toString())
           .setEnvironment(Environment.newBuilder().build())
           .setEnvironmentId("environmentId-950205810")
           .build();
   ApiFuture<Environment> future =
       environmentsClient.createEnvironmentCallable().futureCall(request);
   // Do something.
   Environment response = future.get();
 }

      • updateEnvironment

        public final Environment updateEnvironment​(UpdateEnvironmentRequest request)
        Updates the specified agent environment.

        This method allows you to deploy new agent versions into the environment. When an environment is pointed to a new agent version by setting `environment.agent_version`, the environment is temporarily set to the `LOADING` state. During that time, the environment continues serving the previous version of the agent. After the new agent version is done loading, the environment is set back to the `RUNNING` state. You can use "-" as Environment ID in environment name to update an agent version in the default environment. WARNING: this will negate all recent changes to the draft agent and can't be undone. You may want to save the draft agent to a version before calling this method.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   UpdateEnvironmentRequest request =
       UpdateEnvironmentRequest.newBuilder()
           .setEnvironment(Environment.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .setAllowLoadToDraftAndDiscardChanges(true)
           .build();
   Environment response = environmentsClient.updateEnvironment(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • updateEnvironmentCallable

        public final com.google.api.gax.rpc.UnaryCallable<UpdateEnvironmentRequest,​Environment> updateEnvironmentCallable()
        Updates the specified agent environment.

        This method allows you to deploy new agent versions into the environment. When an environment is pointed to a new agent version by setting `environment.agent_version`, the environment is temporarily set to the `LOADING` state. During that time, the environment continues serving the previous version of the agent. After the new agent version is done loading, the environment is set back to the `RUNNING` state. You can use "-" as Environment ID in environment name to update an agent version in the default environment. WARNING: this will negate all recent changes to the draft agent and can't be undone. You may want to save the draft agent to a version before calling this method.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   UpdateEnvironmentRequest request =
       UpdateEnvironmentRequest.newBuilder()
           .setEnvironment(Environment.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .setAllowLoadToDraftAndDiscardChanges(true)
           .build();
   ApiFuture<Environment> future =
       environmentsClient.updateEnvironmentCallable().futureCall(request);
   // Do something.
   Environment response = future.get();
 }

      • deleteEnvironment

        public final void deleteEnvironment​(DeleteEnvironmentRequest request)
        Deletes the specified agent environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   DeleteEnvironmentRequest request =
       DeleteEnvironmentRequest.newBuilder()
           .setName(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .build();
   environmentsClient.deleteEnvironment(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • deleteEnvironmentCallable

        public final com.google.api.gax.rpc.UnaryCallable<DeleteEnvironmentRequest,​com.google.protobuf.Empty> deleteEnvironmentCallable()
        Deletes the specified agent environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   DeleteEnvironmentRequest request =
       DeleteEnvironmentRequest.newBuilder()
           .setName(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .build();
   ApiFuture<Empty> future = environmentsClient.deleteEnvironmentCallable().futureCall(request);
   // Do something.
   future.get();
 }

      • getEnvironmentHistory

        public final EnvironmentsClient.GetEnvironmentHistoryPagedResponse getEnvironmentHistory​(GetEnvironmentHistoryRequest request)
        Gets the history of the specified environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetEnvironmentHistoryRequest request =
       GetEnvironmentHistoryRequest.newBuilder()
           .setParent(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (EnvironmentHistory.Entry element :
       environmentsClient.getEnvironmentHistory(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getEnvironmentHistoryPagedCallable

        public final com.google.api.gax.rpc.UnaryCallable<GetEnvironmentHistoryRequest,​EnvironmentsClient.GetEnvironmentHistoryPagedResponse> getEnvironmentHistoryPagedCallable()
        Gets the history of the specified environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetEnvironmentHistoryRequest request =
       GetEnvironmentHistoryRequest.newBuilder()
           .setParent(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<EnvironmentHistory.Entry> future =
       environmentsClient.getEnvironmentHistoryPagedCallable().futureCall(request);
   // Do something.
   for (EnvironmentHistory.Entry element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

      • getEnvironmentHistoryCallable

        public final com.google.api.gax.rpc.UnaryCallable<GetEnvironmentHistoryRequest,​EnvironmentHistory> getEnvironmentHistoryCallable()
        Gets the history of the specified environment.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetEnvironmentHistoryRequest request =
       GetEnvironmentHistoryRequest.newBuilder()
           .setParent(
               EnvironmentName.ofProjectEnvironmentName("[PROJECT]", "[ENVIRONMENT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     EnvironmentHistory response =
         environmentsClient.getEnvironmentHistoryCallable().call(request);
     for (EnvironmentHistory.Entry element : response.getEntriesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }

      • listLocations

        public final EnvironmentsClient.ListLocationsPagedResponse listLocations​(com.google.cloud.location.ListLocationsRequest request)
        Lists information about the supported locations for this service.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   ListLocationsRequest request =
       ListLocationsRequest.newBuilder()
           .setName("name3373707")
           .setFilter("filter-1274492040")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Location element : environmentsClient.listLocations(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listLocationsPagedCallable

        public final com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,​EnvironmentsClient.ListLocationsPagedResponse> listLocationsPagedCallable()
        Lists information about the supported locations for this service.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   ListLocationsRequest request =
       ListLocationsRequest.newBuilder()
           .setName("name3373707")
           .setFilter("filter-1274492040")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Location> future =
       environmentsClient.listLocationsPagedCallable().futureCall(request);
   // Do something.
   for (Location element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

      • listLocationsCallable

        public final com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,​com.google.cloud.location.ListLocationsResponse> listLocationsCallable()
        Lists information about the supported locations for this service.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   ListLocationsRequest request =
       ListLocationsRequest.newBuilder()
           .setName("name3373707")
           .setFilter("filter-1274492040")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListLocationsResponse response = environmentsClient.listLocationsCallable().call(request);
     for (Location element : response.getLocationsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }

      • getLocation

        public final com.google.cloud.location.Location getLocation​(com.google.cloud.location.GetLocationRequest request)
        Gets information about a location.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
   Location response = environmentsClient.getLocation(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getLocationCallable

        public final com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.GetLocationRequest,​com.google.cloud.location.Location> getLocationCallable()
        Gets information about a location.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EnvironmentsClient environmentsClient = EnvironmentsClient.create()) {
   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
   ApiFuture<Location> future = environmentsClient.getLocationCallable().futureCall(request);
   // Do something.
   Location response = future.get();
 }

      • shutdown

        public void shutdown()
        Specified by:
        shutdown in interface com.google.api.gax.core.BackgroundResource

      • isShutdown

        public boolean isShutdown()
        Specified by:
        isShutdown in interface com.google.api.gax.core.BackgroundResource

      • isTerminated

        public boolean isTerminated()
        Specified by:
        isTerminated in interface com.google.api.gax.core.BackgroundResource

      • shutdownNow

        public void shutdownNow()
        Specified by:
        shutdownNow in interface com.google.api.gax.core.BackgroundResource