@BetaApi @Generated(value="by gapic-generator-java") public class ChangelogsClient extends Object implements com.google.api.gax.core.BackgroundResource
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ChangelogName name = ChangelogName.of("[PROJECT]", "[LOCATION]", "[AGENT]", "[CHANGELOG]");
Changelog response = changelogsClient.getChangelog(name);
}
Note: close() needs to be called on the ChangelogsClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().
| Method | Description | Method Variants |
|---|---|---|
ListChangelogs |
Returns the list of Changelogs. |
Request object method variants only take one parameter, a request object, which must be constructed before the call.
"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
|
GetChangelog |
Retrieves the specified Changelog. |
Request object method variants only take one parameter, a request object, which must be constructed before the call.
"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
|
ListLocations |
Lists information about the supported locations for this service. |
Request object method variants only take one parameter, a request object, which must be constructed before the call.
Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
|
GetLocation |
Gets information about a location. |
Request object method variants only take one parameter, a request object, which must be constructed before the call.
Callable method variants take no parameters and return 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 ChangelogsSettings 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
ChangelogsSettings changelogsSettings =
ChangelogsSettings.newBuilder()
.setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
.build();
ChangelogsClient changelogsClient = ChangelogsClient.create(changelogsSettings);
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
ChangelogsSettings changelogsSettings =
ChangelogsSettings.newBuilder().setEndpoint(myEndpoint).build();
ChangelogsClient changelogsClient = ChangelogsClient.create(changelogsSettings);
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
ChangelogsSettings changelogsSettings = ChangelogsSettings.newHttpJsonBuilder().build();
ChangelogsClient changelogsClient = ChangelogsClient.create(changelogsSettings);
Please refer to the GitHub repository's samples for more quickstart code snippets.
| Modifier and Type | Class and Description |
|---|---|
static class |
ChangelogsClient.ListChangelogsFixedSizeCollection |
static class |
ChangelogsClient.ListChangelogsPage |
static class |
ChangelogsClient.ListChangelogsPagedResponse |
static class |
ChangelogsClient.ListLocationsFixedSizeCollection |
static class |
ChangelogsClient.ListLocationsPage |
static class |
ChangelogsClient.ListLocationsPagedResponse |
| Modifier | Constructor and Description |
|---|---|
protected |
ChangelogsClient(ChangelogsSettings settings)
Constructs an instance of ChangelogsClient, using the given settings.
|
protected |
ChangelogsClient(ChangelogsStub stub) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
awaitTermination(long duration,
TimeUnit unit) |
void |
close() |
static ChangelogsClient |
create()
Constructs an instance of ChangelogsClient with default settings.
|
static ChangelogsClient |
create(ChangelogsSettings settings)
Constructs an instance of ChangelogsClient, using the given settings.
|
static ChangelogsClient |
create(ChangelogsStub stub)
Constructs an instance of ChangelogsClient, using the given stub for making calls.
|
Changelog |
getChangelog(ChangelogName name)
Retrieves the specified Changelog.
|
Changelog |
getChangelog(GetChangelogRequest request)
Retrieves the specified Changelog.
|
Changelog |
getChangelog(String name)
Retrieves the specified Changelog.
|
com.google.api.gax.rpc.UnaryCallable<GetChangelogRequest,Changelog> |
getChangelogCallable()
Retrieves the specified Changelog.
|
com.google.cloud.location.Location |
getLocation(com.google.cloud.location.GetLocationRequest request)
Gets information about a location.
|
com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.GetLocationRequest,com.google.cloud.location.Location> |
getLocationCallable()
Gets information about a location.
|
ChangelogsSettings |
getSettings() |
ChangelogsStub |
getStub() |
boolean |
isShutdown() |
boolean |
isTerminated() |
ChangelogsClient.ListChangelogsPagedResponse |
listChangelogs(AgentName parent)
Returns the list of Changelogs.
|
ChangelogsClient.ListChangelogsPagedResponse |
listChangelogs(ListChangelogsRequest request)
Returns the list of Changelogs.
|
ChangelogsClient.ListChangelogsPagedResponse |
listChangelogs(String parent)
Returns the list of Changelogs.
|
com.google.api.gax.rpc.UnaryCallable<ListChangelogsRequest,ListChangelogsResponse> |
listChangelogsCallable()
Returns the list of Changelogs.
|
com.google.api.gax.rpc.UnaryCallable<ListChangelogsRequest,ChangelogsClient.ListChangelogsPagedResponse> |
listChangelogsPagedCallable()
Returns the list of Changelogs.
|
ChangelogsClient.ListLocationsPagedResponse |
listLocations(com.google.cloud.location.ListLocationsRequest request)
Lists information about the supported locations for this service.
|
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.
|
com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,ChangelogsClient.ListLocationsPagedResponse> |
listLocationsPagedCallable()
Lists information about the supported locations for this service.
|
void |
shutdown() |
void |
shutdownNow() |
protected ChangelogsClient(ChangelogsSettings settings) throws IOException
IOExceptionprotected ChangelogsClient(ChangelogsStub stub)
public static final ChangelogsClient create() throws IOException
IOExceptionpublic static final ChangelogsClient create(ChangelogsSettings settings) throws IOException
IOExceptionpublic static final ChangelogsClient create(ChangelogsStub stub)
public final ChangelogsSettings getSettings()
public ChangelogsStub getStub()
public final ChangelogsClient.ListChangelogsPagedResponse listChangelogs(AgentName parent)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
AgentName parent = AgentName.of("[PROJECT]", "[LOCATION]", "[AGENT]");
for (Changelog element : changelogsClient.listChangelogs(parent).iterateAll()) {
// doThingsWith(element);
}
}
parent - Required. The agent containing the changelogs. Format:
`projects/<ProjectID>/locations/<LocationID>/agents/<AgentID>`.com.google.api.gax.rpc.ApiException - if the remote call failspublic final ChangelogsClient.ListChangelogsPagedResponse listChangelogs(String parent)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
String parent = AgentName.of("[PROJECT]", "[LOCATION]", "[AGENT]").toString();
for (Changelog element : changelogsClient.listChangelogs(parent).iterateAll()) {
// doThingsWith(element);
}
}
parent - Required. The agent containing the changelogs. Format:
`projects/<ProjectID>/locations/<LocationID>/agents/<AgentID>`.com.google.api.gax.rpc.ApiException - if the remote call failspublic final ChangelogsClient.ListChangelogsPagedResponse listChangelogs(ListChangelogsRequest request)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ListChangelogsRequest request =
ListChangelogsRequest.newBuilder()
.setParent(AgentName.of("[PROJECT]", "[LOCATION]", "[AGENT]").toString())
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
for (Changelog element : changelogsClient.listChangelogs(request).iterateAll()) {
// doThingsWith(element);
}
}
request - The request object containing all of the parameters for the API call.com.google.api.gax.rpc.ApiException - if the remote call failspublic final com.google.api.gax.rpc.UnaryCallable<ListChangelogsRequest,ChangelogsClient.ListChangelogsPagedResponse> listChangelogsPagedCallable()
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ListChangelogsRequest request =
ListChangelogsRequest.newBuilder()
.setParent(AgentName.of("[PROJECT]", "[LOCATION]", "[AGENT]").toString())
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
ApiFuture<Changelog> future =
changelogsClient.listChangelogsPagedCallable().futureCall(request);
// Do something.
for (Changelog element : future.get().iterateAll()) {
// doThingsWith(element);
}
}
public final com.google.api.gax.rpc.UnaryCallable<ListChangelogsRequest,ListChangelogsResponse> listChangelogsCallable()
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ListChangelogsRequest request =
ListChangelogsRequest.newBuilder()
.setParent(AgentName.of("[PROJECT]", "[LOCATION]", "[AGENT]").toString())
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
while (true) {
ListChangelogsResponse response = changelogsClient.listChangelogsCallable().call(request);
for (Changelog element : response.getChangelogsList()) {
// doThingsWith(element);
}
String nextPageToken = response.getNextPageToken();
if (!Strings.isNullOrEmpty(nextPageToken)) {
request = request.toBuilder().setPageToken(nextPageToken).build();
} else {
break;
}
}
}
public final Changelog getChangelog(ChangelogName name)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ChangelogName name = ChangelogName.of("[PROJECT]", "[LOCATION]", "[AGENT]", "[CHANGELOG]");
Changelog response = changelogsClient.getChangelog(name);
}
name - Required. The name of the changelog to get. Format:
`projects/<ProjectID>/locations/<LocationID>/agents/<AgentID>/changelogs/<ChangelogID>`.com.google.api.gax.rpc.ApiException - if the remote call failspublic final Changelog getChangelog(String name)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
String name =
ChangelogName.of("[PROJECT]", "[LOCATION]", "[AGENT]", "[CHANGELOG]").toString();
Changelog response = changelogsClient.getChangelog(name);
}
name - Required. The name of the changelog to get. Format:
`projects/<ProjectID>/locations/<LocationID>/agents/<AgentID>/changelogs/<ChangelogID>`.com.google.api.gax.rpc.ApiException - if the remote call failspublic final Changelog getChangelog(GetChangelogRequest request)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
GetChangelogRequest request =
GetChangelogRequest.newBuilder()
.setName(
ChangelogName.of("[PROJECT]", "[LOCATION]", "[AGENT]", "[CHANGELOG]").toString())
.build();
Changelog response = changelogsClient.getChangelog(request);
}
request - The request object containing all of the parameters for the API call.com.google.api.gax.rpc.ApiException - if the remote call failspublic final com.google.api.gax.rpc.UnaryCallable<GetChangelogRequest,Changelog> getChangelogCallable()
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
GetChangelogRequest request =
GetChangelogRequest.newBuilder()
.setName(
ChangelogName.of("[PROJECT]", "[LOCATION]", "[AGENT]", "[CHANGELOG]").toString())
.build();
ApiFuture<Changelog> future = changelogsClient.getChangelogCallable().futureCall(request);
// Do something.
Changelog response = future.get();
}
public final ChangelogsClient.ListLocationsPagedResponse listLocations(com.google.cloud.location.ListLocationsRequest request)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ListLocationsRequest request =
ListLocationsRequest.newBuilder()
.setName("name3373707")
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
for (Location element : changelogsClient.listLocations(request).iterateAll()) {
// doThingsWith(element);
}
}
request - The request object containing all of the parameters for the API call.com.google.api.gax.rpc.ApiException - if the remote call failspublic final com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,ChangelogsClient.ListLocationsPagedResponse> listLocationsPagedCallable()
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ListLocationsRequest request =
ListLocationsRequest.newBuilder()
.setName("name3373707")
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
ApiFuture<Location> future =
changelogsClient.listLocationsPagedCallable().futureCall(request);
// Do something.
for (Location element : future.get().iterateAll()) {
// doThingsWith(element);
}
}
public final com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,com.google.cloud.location.ListLocationsResponse> listLocationsCallable()
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
ListLocationsRequest request =
ListLocationsRequest.newBuilder()
.setName("name3373707")
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
while (true) {
ListLocationsResponse response = changelogsClient.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;
}
}
}
public final com.google.cloud.location.Location getLocation(com.google.cloud.location.GetLocationRequest request)
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
Location response = changelogsClient.getLocation(request);
}
request - The request object containing all of the parameters for the API call.com.google.api.gax.rpc.ApiException - if the remote call failspublic final com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.GetLocationRequest,com.google.cloud.location.Location> getLocationCallable()
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 (ChangelogsClient changelogsClient = ChangelogsClient.create()) {
GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
ApiFuture<Location> future = changelogsClient.getLocationCallable().futureCall(request);
// Do something.
Location response = future.get();
}
public final void close()
close in interface AutoCloseablepublic void shutdown()
shutdown in interface com.google.api.gax.core.BackgroundResourcepublic boolean isShutdown()
isShutdown in interface com.google.api.gax.core.BackgroundResourcepublic boolean isTerminated()
isTerminated in interface com.google.api.gax.core.BackgroundResourcepublic void shutdownNow()
shutdownNow in interface com.google.api.gax.core.BackgroundResourcepublic boolean awaitTermination(long duration,
TimeUnit unit)
throws InterruptedException
awaitTermination in interface com.google.api.gax.core.BackgroundResourceInterruptedExceptionCopyright © 2025 Google LLC. All rights reserved.