DeviceUnavailableMonitor

public final class DeviceUnavailableMonitor
extends Object implements ITestInvocationListener

java.lang.Object
↳	com.android.tradefed.invoker.DeviceUnavailableMonitor

This listener attempts to capture a test case level DNAE only.

Summary

Public constructors
`DeviceUnavailableMonitor()`

Public methods
`DeviceNotAvailableException`	`getUnavailableException()` Returns the exception if any was captured.
`void`	`invocationFailed(FailureDescription failure)` Reports an incomplete invocation due to some error condition.
`void`	`invocationFailed(Throwable cause)` Reports an incomplete invocation due to some error condition.
`void`	`invocationStarted(IInvocationContext context)` Reports the start of the test invocation.
`void`	`testFailed(TestDescription test, FailureDescription failure)` Reports the failure of a individual test case.
`void`	`testRunFailed(FailureDescription failure)` Reports test run failed to complete due to a failure described by `FailureDescription`.

public DeviceUnavailableMonitor ()

public DeviceNotAvailableException getUnavailableException ()

Returns the exception if any was captured.

Returns
`DeviceNotAvailableException`

public void invocationFailed (FailureDescription failure)

Reports an incomplete invocation due to some error condition.

Will be automatically called by the TradeFederation framework.

Parameters
`failure`	`FailureDescription`: the `FailureDescription` describing the cause of the failure

public void invocationFailed (Throwable cause)

Reports an incomplete invocation due to some error condition.

Will be automatically called by the TradeFederation framework.

Parameters
`cause`	`Throwable`: the `Throwable` cause of the failure

public void invocationStarted (IInvocationContext context)

Reports the start of the test invocation.

Will be automatically called by the TradeFederation framework. Reporters need to override this method to support multiple devices reporting.

Parameters
`context`	`IInvocationContext`: information about the invocation

public void testFailed (TestDescription test, 
                FailureDescription failure)

Reports the failure of a individual test case.

Will be called between testStarted and testEnded.

Parameters
`test`	`TestDescription`: identifies the test
`failure`	`FailureDescription`: `FailureDescription` describing the failure and its context.

public void testRunFailed (FailureDescription failure)

Reports test run failed to complete due to a failure described by FailureDescription.

Parameters
`failure`	`FailureDescription`: `FailureDescription` describing the failure and its context.