# NoMatchingRootException Summary:[Methods](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException#) # NoMatchingRootException | This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings). ` public final class NoMatchingRootException ` ` `` `` `` extends `[RuntimeException](https://developer.android.com/reference/java/lang/RuntimeException.html)` `` implements `[EspressoException](https://developer.android.com/reference/android/support/test/espresso/EspressoException)` ` |---|---|---|---|-------------------------------------------------------| | [java.lang.Object](https://developer.android.com/reference/java/lang/Object.html) ||||| | ↳ | [java.lang.Throwable](https://developer.android.com/reference/java/lang/Throwable.html) |||| | | ↳ | [java.lang.Exception](https://developer.android.com/reference/java/lang/Exception.html) ||| | | | ↳ | [java.lang.RuntimeException](https://developer.android.com/reference/java/lang/RuntimeException.html) || | | | | ↳ | android.support.test.espresso.NoMatchingRootException |
*** ** * ** *** Indicates that a given matcher did not match any[Root](https://developer.android.com/reference/android/support/test/espresso/Root)s (windows) from those that are currently available. ## Summary | ### Public methods || |------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` static `[NoMatchingRootException](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException) | ` `[create](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException#create(org.hamcrest.Matcher, java.util.List))`(Matcher<`[Root](https://developer.android.com/reference/android/support/test/espresso/Root)`> rootMatcher, `[List](https://developer.android.com/reference/java/util/List.html)`<`[Root](https://developer.android.com/reference/android/support/test/espresso/Root)`> roots) ` | | ### Inherited methods | |-----------------------|---| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException#)From class` `[java.lang.Throwable](https://developer.android.com/reference/java/lang/Throwable.html)` ` |----------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------| | ` final void` | ` addSuppressed(`[Throwable](https://developer.android.com/reference/java/lang/Throwable.html)` arg0) ` | | ` `[Throwable](https://developer.android.com/reference/java/lang/Throwable.html) | ` fillInStackTrace() ` | | ` `[Throwable](https://developer.android.com/reference/java/lang/Throwable.html) | ` getCause() ` | | ` `[String](https://developer.android.com/reference/java/lang/String.html) | ` getLocalizedMessage() ` | | ` `[String](https://developer.android.com/reference/java/lang/String.html) | ` getMessage() ` | | ` `[StackTraceElement[]](https://developer.android.com/reference/java/lang/StackTraceElement.html) | ` getStackTrace() ` | | ` final `[Throwable[]](https://developer.android.com/reference/java/lang/Throwable.html) | ` getSuppressed() ` | | ` `[Throwable](https://developer.android.com/reference/java/lang/Throwable.html) | ` initCause(`[Throwable](https://developer.android.com/reference/java/lang/Throwable.html)` arg0) ` | | ` void` | ` printStackTrace() ` | | ` void` | ` printStackTrace(`[PrintWriter](https://developer.android.com/reference/java/io/PrintWriter.html)` arg0) ` | | ` void` | ` printStackTrace(`[PrintStream](https://developer.android.com/reference/java/io/PrintStream.html)` arg0) ` | | ` void` | ` setStackTrace(`[StackTraceElement[]](https://developer.android.com/reference/java/lang/StackTraceElement.html)` arg0) ` | | ` `[String](https://developer.android.com/reference/java/lang/String.html) | ` toString() ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException#)From class` `[java.lang.Object](https://developer.android.com/reference/java/lang/Object.html)` ` |-------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------| | ` `[Object](https://developer.android.com/reference/java/lang/Object.html) | ` clone() ` | | ` boolean` | ` equals(`[Object](https://developer.android.com/reference/java/lang/Object.html)` arg0) ` | | ` void` | ` finalize() ` | | ` final `[Class](https://developer.android.com/reference/java/lang/Class.html)`` | ` getClass() ` | | ` int` | ` hashCode() ` | | ` final void` | ` notify() ` | | ` final void` | ` notifyAll() ` | | ` `[String](https://developer.android.com/reference/java/lang/String.html) | ` toString() ` | | ` final void` | ` wait(long arg0, int arg1) ` | | ` final void` | ` wait(long arg0) ` | | ` final void` | ` wait() ` | || ## Public methods ### create ``` NoMatchingRootException create (Matcher rootMatcher, List roots) ```

| Parameters || |---------------|------------------| | `rootMatcher` | `Matcher`
| | `roots` | `List`
| | Returns || |--------------------------------------------------------------------------------------------------------------------------|--------| | [NoMatchingRootException](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException) |
| - ## Interfaces - [EspressoException](https://developer.android.com/reference/android/support/test/espresso/EspressoException) - [FailureHandler](https://developer.android.com/reference/android/support/test/espresso/FailureHandler) - [IdlingResource](https://developer.android.com/reference/android/support/test/espresso/IdlingResource) - [IdlingResource.ResourceCallback](https://developer.android.com/reference/android/support/test/espresso/IdlingResource.ResourceCallback) - [UiController](https://developer.android.com/reference/android/support/test/espresso/UiController) - [ViewAction](https://developer.android.com/reference/android/support/test/espresso/ViewAction) - [ViewAssertion](https://developer.android.com/reference/android/support/test/espresso/ViewAssertion) - [ViewFinder](https://developer.android.com/reference/android/support/test/espresso/ViewFinder) - [ViewInteractionComponent](https://developer.android.com/reference/android/support/test/espresso/ViewInteractionComponent) - ## Classes - [AmbiguousViewMatcherException.Builder](https://developer.android.com/reference/android/support/test/espresso/AmbiguousViewMatcherException.Builder) - [DataInteraction](https://developer.android.com/reference/android/support/test/espresso/DataInteraction) - [DataInteraction.DisplayDataMatcher](https://developer.android.com/reference/android/support/test/espresso/DataInteraction.DisplayDataMatcher) - [Espresso](https://developer.android.com/reference/android/support/test/espresso/Espresso) - [IdlingPolicies](https://developer.android.com/reference/android/support/test/espresso/IdlingPolicies) - [IdlingPolicy](https://developer.android.com/reference/android/support/test/espresso/IdlingPolicy) - [IdlingRegistry](https://developer.android.com/reference/android/support/test/espresso/IdlingRegistry) - [NoMatchingViewException.Builder](https://developer.android.com/reference/android/support/test/espresso/NoMatchingViewException.Builder) - [PerformException.Builder](https://developer.android.com/reference/android/support/test/espresso/PerformException.Builder) - [Root](https://developer.android.com/reference/android/support/test/espresso/Root) - [Root.Builder](https://developer.android.com/reference/android/support/test/espresso/Root.Builder) - [ViewInteraction](https://developer.android.com/reference/android/support/test/espresso/ViewInteraction) - ## Exceptions - [AmbiguousViewMatcherException](https://developer.android.com/reference/android/support/test/espresso/AmbiguousViewMatcherException) - [AppNotIdleException](https://developer.android.com/reference/android/support/test/espresso/AppNotIdleException) - [IdlingResourceTimeoutException](https://developer.android.com/reference/android/support/test/espresso/IdlingResourceTimeoutException) - [InjectEventSecurityException](https://developer.android.com/reference/android/support/test/espresso/InjectEventSecurityException) - [NoActivityResumedException](https://developer.android.com/reference/android/support/test/espresso/NoActivityResumedException) - [NoMatchingRootException](https://developer.android.com/reference/android/support/test/espresso/NoMatchingRootException) - [NoMatchingViewException](https://developer.android.com/reference/android/support/test/espresso/NoMatchingViewException) - [PerformException](https://developer.android.com/reference/android/support/test/espresso/PerformException)