Package com.flir.thermalsdk.live.remote

Class Command<Ret>

java.lang.Object

com.flir.thermalsdk.live.remote.Command<Ret>

public abstract class Command<Ret>
extends Object

Represents a command on the remote camera. Executing a command will send requests to the camera.

Constructor Summary

Constructors

Constructor	Description
Command()

Method Summary

Modifier and Type	Method	Description
abstract void	execute(OnReceived<Ret> onReceived, OnRemoteError onError)	Executes the command asynchronously.
abstract Ret	executeSync()	Executes the command synchronously (blocking).
abstract boolean	isAvailable()	Check if this command is available.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Command

public Command()

Method Details

isAvailable

@BackgroundThread
public abstract boolean isAvailable()

Check if this command is available. Some commands are only supported by some types of cameras. Use this method to check if this command is supported before reading/writing.

Note: this method may throw a RuntimeException if communication with the remote camera fails or some other problem occurs.

execute

public abstract void execute(OnReceived<Ret> onReceived,
 OnRemoteError onError)

Executes the command asynchronously.

Parameters:

onReceived - Callback that is invoked if the command was successfully executed. It may contain a data returned from executed command.

onError - Callback that is invoked if any error occurred during update.

executeSync

@BackgroundThread
public abstract Ret executeSync()

Executes the command synchronously (blocking). It may contain a data returned from executed command.

Note: this method may throw a RuntimeException if communication with the remote camera fails or some other problem occurs.

Returns:

It may contain a data returned from executed command, or a Void meaning the command is not returning any value.