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EmailResultReporter

public class EmailResultReporter
extends CollectingTestListener implements ITestSummaryListener

java.lang.Object
↳	com.android.tradefed.result.CollectingTestListener
	↳	com.android.tradefed.result.EmailResultReporter

Known direct subclasses

DeviceUnavailEmailResultReporter, FailureEmailResultReporter, InvocationFailureEmailResultReporter, TestFailureEmailResultReporter

DeviceUnavailEmailResultReporter	An `EmailResultReporter` that will send email when invocation fails due to a device not available exception.
FailureEmailResultReporter	An `EmailResultReporter` that sends notifications if either a test failure or invocation failure occurred.
InvocationFailureEmailResultReporter	An `EmailResultReporter` that can also restrict notifications to just invocation failures.
TestFailureEmailResultReporter	An `EmailResultReporter` that can also restrict notifications to just test failures.

A simple result reporter base class that sends emails for test results.
Subclasses should determine whether an email needs to be sent, and can override other behavior.

Summary

Public constructors
`EmailResultReporter()` Create a `EmailResultReporter`

Protected constructors
`EmailResultReporter(IEmail mailer)` Create a `EmailResultReporter` with a custom `IEmail` instance to use.

Public methods
`void`	`addDestination(String dest)` Adds an email destination address.
`void`	`invocationEnded(long elapsedTime)`
`void`	`invocationFailed(Throwable t)`
`void`	`putSummary( summaries)`

Protected methods
	`fetchSummaries()` Allow subclasses to get at the summaries we've received
`String`	`generateEmailBody()` A method to generate the body for email reports.
`String`	`generateEmailSubject()` A method to generate the subject for email reports.
`Throwable`	`getInvocationException()` Returns the `Throwable` passed via `invocationFailed(Throwable)`.
`String`	`getInvocationOrTestStatus()`
`InvocationStatus`	`getInvocationStatus()` Returns the `InvocationStatus`
`boolean`	`isHtml()`
`void`	`setHtml(boolean html)` A method to set a flag indicating that the email body is in HTML rather than plain text This method must be called before the email body is generated
`boolean`	`shouldSendMessage()` A method, meant to be overridden, which should do whatever filtering is decided and determine whether a notification email should be sent for the test results.

Public constructors

EmailResultReporter

public EmailResultReporter ()

Create a EmailResultReporter

Protected constructors

EmailResultReporter

protected EmailResultReporter (IEmail mailer)

Create a EmailResultReporter with a custom IEmail instance to use.

Exposed for unit testing.

Parameters
`mailer`	`IEmail`: the `IEmail` instance to use.

Public methods

addDestination

public void addDestination (String dest)

Adds an email destination address.

invocationEnded

public void invocationEnded (long elapsedTime)

Parameters
`elapsedTime`	`long`

invocationFailed

public void invocationFailed (Throwable t)

Parameters
`t`	`Throwable`

putSummary

public void putSummary ( summaries)

Parameters
`summaries`

Protected methods

fetchSummaries

protected  fetchSummaries ()

Allow subclasses to get at the summaries we've received

Returns

generateEmailBody

protected String generateEmailBody ()

A method to generate the body for email reports. Will not be called if shouldSendMessage() returns false.

Returns
`String`	A `String` containing the body to use for an email report

generateEmailSubject

protected String generateEmailSubject ()

A method to generate the subject for email reports. Will not be called if shouldSendMessage() returns false.

Sample email subjects:

"Tradefed result for powerChromeFullSitesLocal on mantaray-user git_jb-mr1.1-release JDQ39: FAILED"
"Tradefed result for Monkey on build 25: FAILED"

Returns
`String`	A `String` containing the subject to use for an email report

getInvocationException

protected Throwable getInvocationException ()

Returns the Throwable passed via invocationFailed(Throwable).

Returns
`Throwable`

getInvocationOrTestStatus

protected String getInvocationOrTestStatus ()

Returns
`String`

getInvocationStatus

protected InvocationStatus getInvocationStatus ()

Returns the InvocationStatus

Returns
`InvocationStatus`

isHtml

protected boolean isHtml ()

Returns
`boolean`

setHtml

protected void setHtml (boolean html)

A method to set a flag indicating that the email body is in HTML rather than plain text This method must be called before the email body is generated

Parameters
`html`	`boolean`: true if the body is html

shouldSendMessage

protected boolean shouldSendMessage ()

A method, meant to be overridden, which should do whatever filtering is decided and determine whether a notification email should be sent for the test results. Presumably, would consider how many (if any) tests failed, prior failures of the same tests, etc.

Returns
`boolean`	`true` if a notification email should be sent, `false` if not