Class Debugger2Client (1.1.10)

Version 1.1.10

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public class Debugger2Client implements BackgroundResource

Service Description: The Debugger service provides the API that allows users to collect run-time information from a running application, without stopping or slowing it down and without modifying its state. An application may include one or more replicated processes performing the same work.

A debugged application is represented using the Debuggee concept. The Debugger service provides a way to query for available debuggees, but does not provide a way to create one. A debuggee is created using the Controller service, usually by running a debugger agent with the application.

The Debugger service enables the client to set one or more Breakpoints on a Debuggee and collect the results of the set Breakpoints.

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:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   String debuggeeId = "debuggeeId-1833285553";
   Breakpoint breakpoint = Breakpoint.newBuilder().build();
   String clientVersion = "clientVersion771880589";
   SetBreakpointResponse response =
       debugger2Client.setBreakpoint(debuggeeId, breakpoint, clientVersion);
 }
 

Note: close() needs to be called on the Debugger2Client 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 Debugger2Settings to create(). For example:

To customize credentials:

 Debugger2Settings debugger2Settings =
     Debugger2Settings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 Debugger2Client debugger2Client = Debugger2Client.create(debugger2Settings);
 

To customize the endpoint:

 Debugger2Settings debugger2Settings =
     Debugger2Settings.newBuilder().setEndpoint(myEndpoint).build();
 Debugger2Client debugger2Client = Debugger2Client.create(debugger2Settings);
 

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

Inheritance

java.lang.Object > Debugger2Client

Implements

BackgroundResource

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

create()

public static final Debugger2Client create()

Constructs an instance of Debugger2Client with default settings.

Returns

Type	Description
Debugger2Client

Exceptions

Type	Description
IOException

create(Debugger2Settings settings)

public static final Debugger2Client create(Debugger2Settings settings)

Constructs an instance of Debugger2Client, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.

Parameter

Name	Description
settings	Debugger2Settings

Returns

Type	Description
Debugger2Client

Exceptions

Type	Description
IOException

create(Debugger2Stub stub)

public static final Debugger2Client create(Debugger2Stub stub)

Constructs an instance of Debugger2Client, using the given stub for making calls. This is for advanced usage - prefer using create(Debugger2Settings).

Parameter

Name	Description
stub	Debugger2Stub

Returns

Type	Description
Debugger2Client

Constructors

Debugger2Client(Debugger2Settings settings)

protected Debugger2Client(Debugger2Settings settings)

Constructs an instance of Debugger2Client, 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.

Parameter

Name	Description
settings	Debugger2Settings

Debugger2Client(Debugger2Stub stub)

protected Debugger2Client(Debugger2Stub stub)

Parameter

Name	Description
stub	Debugger2Stub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)

Parameters

Name	Description
duration	long
unit	TimeUnit

Returns

Type	Description
boolean

Exceptions

Type	Description
InterruptedException

close()

public final void close()

deleteBreakpoint(DeleteBreakpointRequest request)

public final void deleteBreakpoint(DeleteBreakpointRequest request)

Deletes the breakpoint from the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   DeleteBreakpointRequest request =
       DeleteBreakpointRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setBreakpointId("breakpointId570266860")
           .setClientVersion("clientVersion771880589")
           .build();
   debugger2Client.deleteBreakpoint(request);
 }
 

Parameter

Name	Description
request	DeleteBreakpointRequest The request object containing all of the parameters for the API call.

deleteBreakpoint(String debuggeeId, String breakpointId, String clientVersion)

public final void deleteBreakpoint(String debuggeeId, String breakpointId, String clientVersion)

Deletes the breakpoint from the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   String debuggeeId = "debuggeeId-1833285553";
   String breakpointId = "breakpointId570266860";
   String clientVersion = "clientVersion771880589";
   debugger2Client.deleteBreakpoint(debuggeeId, breakpointId, clientVersion);
 }
 

Parameters

Name	Description
debuggeeId	String Required. ID of the debuggee whose breakpoint to delete.
breakpointId	String Required. ID of the breakpoint to delete.
clientVersion	String Required. The client version making the call. Schema: domain/type/version (e.g., google.com/intellij/v1).

deleteBreakpointCallable()

public final UnaryCallable<DeleteBreakpointRequest,Empty> deleteBreakpointCallable()

Deletes the breakpoint from the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   DeleteBreakpointRequest request =
       DeleteBreakpointRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setBreakpointId("breakpointId570266860")
           .setClientVersion("clientVersion771880589")
           .build();
   ApiFuture<Empty> future = debugger2Client.deleteBreakpointCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

Returns

Type	Description
UnaryCallable<DeleteBreakpointRequest,Empty>

getBreakpoint(GetBreakpointRequest request)

public final GetBreakpointResponse getBreakpoint(GetBreakpointRequest request)

Gets breakpoint information.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   GetBreakpointRequest request =
       GetBreakpointRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setBreakpointId("breakpointId570266860")
           .setClientVersion("clientVersion771880589")
           .build();
   GetBreakpointResponse response = debugger2Client.getBreakpoint(request);
 }
 

Parameter

Name	Description
request	GetBreakpointRequest The request object containing all of the parameters for the API call.

Returns

Type	Description
GetBreakpointResponse

getBreakpoint(String debuggeeId, String breakpointId, String clientVersion)

public final GetBreakpointResponse getBreakpoint(String debuggeeId, String breakpointId, String clientVersion)

Gets breakpoint information.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   String debuggeeId = "debuggeeId-1833285553";
   String breakpointId = "breakpointId570266860";
   String clientVersion = "clientVersion771880589";
   GetBreakpointResponse response =
       debugger2Client.getBreakpoint(debuggeeId, breakpointId, clientVersion);
 }
 

Parameters

Name	Description
debuggeeId	String Required. ID of the debuggee whose breakpoint to get.
breakpointId	String Required. ID of the breakpoint to get.
clientVersion	String Required. The client version making the call. Schema: domain/type/version (e.g., google.com/intellij/v1).

Returns

Type	Description
GetBreakpointResponse

getBreakpointCallable()

public final UnaryCallable<GetBreakpointRequest,GetBreakpointResponse> getBreakpointCallable()

Gets breakpoint information.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   GetBreakpointRequest request =
       GetBreakpointRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setBreakpointId("breakpointId570266860")
           .setClientVersion("clientVersion771880589")
           .build();
   ApiFuture<GetBreakpointResponse> future =
       debugger2Client.getBreakpointCallable().futureCall(request);
   // Do something.
   GetBreakpointResponse response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<GetBreakpointRequest,GetBreakpointResponse>

getSettings()

public final Debugger2Settings getSettings()

Returns

Type	Description
Debugger2Settings

getStub()

public Debugger2Stub getStub()

Returns

Type	Description
Debugger2Stub

isShutdown()

public boolean isShutdown()

Returns

Type	Description
boolean

isTerminated()

public boolean isTerminated()

Returns

Type	Description
boolean

listBreakpoints(ListBreakpointsRequest request)

public final ListBreakpointsResponse listBreakpoints(ListBreakpointsRequest request)

Lists all breakpoints for the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   ListBreakpointsRequest request =
       ListBreakpointsRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setIncludeAllUsers(true)
           .setIncludeInactive(true)
           .setAction(ListBreakpointsRequest.BreakpointActionValue.newBuilder().build())
           .setStripResults(true)
           .setWaitToken("waitToken-984229500")
           .setClientVersion("clientVersion771880589")
           .build();
   ListBreakpointsResponse response = debugger2Client.listBreakpoints(request);
 }
 

Parameter

Name	Description
request	ListBreakpointsRequest The request object containing all of the parameters for the API call.

Returns

Type	Description
ListBreakpointsResponse

listBreakpoints(String debuggeeId, String clientVersion)

public final ListBreakpointsResponse listBreakpoints(String debuggeeId, String clientVersion)

Lists all breakpoints for the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   String debuggeeId = "debuggeeId-1833285553";
   String clientVersion = "clientVersion771880589";
   ListBreakpointsResponse response = debugger2Client.listBreakpoints(debuggeeId, clientVersion);
 }
 

Parameters

Name	Description
debuggeeId	String Required. ID of the debuggee whose breakpoints to list.
clientVersion	String Required. The client version making the call. Schema: domain/type/version (e.g., google.com/intellij/v1).

Returns

Type	Description
ListBreakpointsResponse

listBreakpointsCallable()

public final UnaryCallable<ListBreakpointsRequest,ListBreakpointsResponse> listBreakpointsCallable()

Lists all breakpoints for the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   ListBreakpointsRequest request =
       ListBreakpointsRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setIncludeAllUsers(true)
           .setIncludeInactive(true)
           .setAction(ListBreakpointsRequest.BreakpointActionValue.newBuilder().build())
           .setStripResults(true)
           .setWaitToken("waitToken-984229500")
           .setClientVersion("clientVersion771880589")
           .build();
   ApiFuture<ListBreakpointsResponse> future =
       debugger2Client.listBreakpointsCallable().futureCall(request);
   // Do something.
   ListBreakpointsResponse response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<ListBreakpointsRequest,ListBreakpointsResponse>

listDebuggees(ListDebuggeesRequest request)

public final ListDebuggeesResponse listDebuggees(ListDebuggeesRequest request)

Lists all the debuggees that the user has access to.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   ListDebuggeesRequest request =
       ListDebuggeesRequest.newBuilder()
           .setProject("project-309310695")
           .setIncludeInactive(true)
           .setClientVersion("clientVersion771880589")
           .build();
   ListDebuggeesResponse response = debugger2Client.listDebuggees(request);
 }
 

Parameter

Name	Description
request	ListDebuggeesRequest The request object containing all of the parameters for the API call.

Returns

Type	Description
ListDebuggeesResponse

listDebuggees(String project, String clientVersion)

public final ListDebuggeesResponse listDebuggees(String project, String clientVersion)

Lists all the debuggees that the user has access to.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   String project = "project-309310695";
   String clientVersion = "clientVersion771880589";
   ListDebuggeesResponse response = debugger2Client.listDebuggees(project, clientVersion);
 }
 

Parameters

Name	Description
project	String Required. Project number of a Google Cloud project whose debuggees to list.
clientVersion	String Required. The client version making the call. Schema: domain/type/version (e.g., google.com/intellij/v1).

Returns

Type	Description
ListDebuggeesResponse

listDebuggeesCallable()

public final UnaryCallable<ListDebuggeesRequest,ListDebuggeesResponse> listDebuggeesCallable()

Lists all the debuggees that the user has access to.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   ListDebuggeesRequest request =
       ListDebuggeesRequest.newBuilder()
           .setProject("project-309310695")
           .setIncludeInactive(true)
           .setClientVersion("clientVersion771880589")
           .build();
   ApiFuture<ListDebuggeesResponse> future =
       debugger2Client.listDebuggeesCallable().futureCall(request);
   // Do something.
   ListDebuggeesResponse response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<ListDebuggeesRequest,ListDebuggeesResponse>

setBreakpoint(SetBreakpointRequest request)

public final SetBreakpointResponse setBreakpoint(SetBreakpointRequest request)

Sets the breakpoint to the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   SetBreakpointRequest request =
       SetBreakpointRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setBreakpoint(Breakpoint.newBuilder().build())
           .setClientVersion("clientVersion771880589")
           .build();
   SetBreakpointResponse response = debugger2Client.setBreakpoint(request);
 }
 

Parameter

Name	Description
request	SetBreakpointRequest The request object containing all of the parameters for the API call.

Returns

Type	Description
SetBreakpointResponse

setBreakpoint(String debuggeeId, Breakpoint breakpoint, String clientVersion)

public final SetBreakpointResponse setBreakpoint(String debuggeeId, Breakpoint breakpoint, String clientVersion)

Sets the breakpoint to the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   String debuggeeId = "debuggeeId-1833285553";
   Breakpoint breakpoint = Breakpoint.newBuilder().build();
   String clientVersion = "clientVersion771880589";
   SetBreakpointResponse response =
       debugger2Client.setBreakpoint(debuggeeId, breakpoint, clientVersion);
 }
 

Parameters

Name	Description
debuggeeId	String Required. ID of the debuggee where the breakpoint is to be set.
breakpoint	Breakpoint Required. Breakpoint specification to set. The field location of the breakpoint must be set.
clientVersion	String Required. The client version making the call. Schema: domain/type/version (e.g., google.com/intellij/v1).

Returns

Type	Description
SetBreakpointResponse

setBreakpointCallable()

public final UnaryCallable<SetBreakpointRequest,SetBreakpointResponse> setBreakpointCallable()

Sets the breakpoint to the debuggee.

Sample code:

 try (Debugger2Client debugger2Client = Debugger2Client.create()) {
   SetBreakpointRequest request =
       SetBreakpointRequest.newBuilder()
           .setDebuggeeId("debuggeeId-1833285553")
           .setBreakpoint(Breakpoint.newBuilder().build())
           .setClientVersion("clientVersion771880589")
           .build();
   ApiFuture<SetBreakpointResponse> future =
       debugger2Client.setBreakpointCallable().futureCall(request);
   // Do something.
   SetBreakpointResponse response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<SetBreakpointRequest,SetBreakpointResponse>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()