# HttpEngineDataSource.OpenException

Artifact: [androidx.media3:media3-datasource](https://developer.android.com/jetpack/androidx/releases/media3) [View Source](https://cs.android.com/search?q=file:androidx/media3/datasource/HttpEngineDataSource.java+class:androidx.media3.datasource.HttpEngineDataSource.OpenException)

*** ** * ** ***


```
@UnstableApi
public final class HttpEngineDataSource.OpenException extends HttpDataSource.HttpDataSourceException
```

<br />

|---|---|---|---|---|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object.html) |||||||
| ↳ | [kotlin.Throwable](https://developer.android.com/reference/java/lang/Throwable.html) ||||||
|   | ↳ | [java.lang.Exception](https://developer.android.com/reference/java/lang/Exception.html) |||||
|   |   | ↳ | [java.io.IOException](https://developer.android.com/reference/java/io/IOException.html) ||||
|   |   |   | ↳ | [androidx.media3.datasource.DataSourceException](https://developer.android.com/reference/androidx/media3/datasource/DataSourceException) |||
|   |   |   |   | ↳ | [androidx.media3.datasource.HttpDataSource.HttpDataSourceException](https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException) ||
|   |   |   |   |   | ↳ | [androidx.media3.datasource.HttpEngineDataSource.OpenException](https://developer.android.com/reference/androidx/media3/datasource/HttpEngineDataSource.OpenException) |

*** ** * ** ***

Thrown when an error is encountered when trying to open a `https://developer.android.com/reference/androidx/media3/datasource/HttpEngineDataSource`.

## Summary

| ### Public fields |
|---|---|
| `final int` | `https://developer.android.com/reference/androidx/media3/datasource/HttpEngineDataSource.OpenException#httpEngineConnectionStatus()` Returns the status of the connection establishment at the moment when the error occurred, as defined by `https://developer.android.com/reference/android/net/http/UrlRequest.Status.html`. |

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/media3/datasource/HttpEngineDataSource.OpenException#OpenException(androidx.media3.datasource.DataSpec,int,int)( https://developer.android.com/reference/androidx/media3/datasource/DataSpec dataSpec, @https://developer.android.com/reference/androidx/media3/common/PlaybackException.ErrorCode int errorCode, int httpEngineConnectionStatus )` |
| `https://developer.android.com/reference/androidx/media3/datasource/HttpEngineDataSource.OpenException#OpenException(java.io.IOException,androidx.media3.datasource.DataSpec,int,int)( https://developer.android.com/reference/java/io/IOException.html cause, https://developer.android.com/reference/androidx/media3/datasource/DataSpec dataSpec, @https://developer.android.com/reference/androidx/media3/common/PlaybackException.ErrorCode int errorCode, int httpEngineConnectionStatus )` |
| `https://developer.android.com/reference/androidx/media3/datasource/HttpEngineDataSource.OpenException#OpenException(java.lang.String,androidx.media3.datasource.DataSpec,int,int)( https://developer.android.com/reference/java/lang/String.html errorMessage, https://developer.android.com/reference/androidx/media3/datasource/DataSpec dataSpec, @https://developer.android.com/reference/androidx/media3/common/PlaybackException.ErrorCode int errorCode, int httpEngineConnectionStatus )` |

### Inherited Constants

From [androidx.media3.datasource.DataSourceException](https://developer.android.com/reference/androidx/media3/datasource/DataSourceException) `static final int` `@https://developer.android.com/reference/androidx/media3/common/util/UnstableApi
https://developer.android.com/reference/androidx/media3/datasource/DataSourceException#POSITION_OUT_OF_RANGE() = 2008`

**This field is deprecated.**

Use `https://developer.android.com/reference/androidx/media3/common/PlaybackException#ERROR_CODE_IO_READ_POSITION_OUT_OF_RANGE()`.

<br />

From [androidx.media3.datasource.HttpDataSource.HttpDataSourceException](https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException) `static final int` `https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException#TYPE_CLOSE() = 3`

The error occurred in closing a `HttpDataSource`.
`static final int` `https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException#TYPE_OPEN() = 1`

The error occurred reading data from a `HttpDataSource`.
`static final int` `https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException#TYPE_READ() = 2`

The error occurred in opening a `HttpDataSource`.

### Inherited fields

From [androidx.media3.datasource.DataSourceException](https://developer.android.com/reference/androidx/media3/datasource/DataSourceException) `final int` `@https://developer.android.com/reference/androidx/media3/common/PlaybackException.ErrorCode
https://developer.android.com/reference/androidx/media3/datasource/DataSourceException#reason()`

The reason of this `https://developer.android.com/reference/androidx/media3/datasource/DataSourceException`, should be one of the `ERROR_CODE_IO_*` in `https://developer.android.com/reference/androidx/media3/common/PlaybackException.ErrorCode`.
From [androidx.media3.datasource.HttpDataSource.HttpDataSourceException](https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException) `final https://developer.android.com/reference/androidx/media3/datasource/DataSpec` `@https://developer.android.com/reference/androidx/media3/common/util/UnstableApi
https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException#dataSpec()`

The `https://developer.android.com/reference/androidx/media3/datasource/DataSpec` associated with the current connection.
`final int` `@https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException.Type
https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException#type()`

### Inherited methods

From [androidx.media3.datasource.DataSourceException](https://developer.android.com/reference/androidx/media3/datasource/DataSourceException) `static boolean` `@https://developer.android.com/reference/androidx/media3/common/util/UnstableApi
https://developer.android.com/reference/androidx/media3/datasource/DataSourceException#isCausedByPositionOutOfRange(java.io.IOException)(https://developer.android.com/reference/java/io/IOException.html e)`

Returns whether the given `https://developer.android.com/reference/java/io/IOException.html` was caused by a `https://developer.android.com/reference/androidx/media3/datasource/DataSourceException` whose `https://developer.android.com/reference/androidx/media3/datasource/DataSourceException#reason()` is `https://developer.android.com/reference/androidx/media3/common/PlaybackException#ERROR_CODE_IO_READ_POSITION_OUT_OF_RANGE()` in its cause stack.
From [androidx.media3.datasource.HttpDataSource.HttpDataSourceException](https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException) `static https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException` `@https://developer.android.com/reference/androidx/media3/common/util/UnstableApi
https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException#createForIOException(java.io.IOException,androidx.media3.datasource.DataSpec,int)(
https://developer.android.com/reference/java/io/IOException.html cause,
https://developer.android.com/reference/androidx/media3/datasource/DataSpec dataSpec,
@https://developer.android.com/reference/androidx/media3/datasource/HttpDataSource.HttpDataSourceException.Type int type
)`

Returns a `HttpDataSourceException` whose error code is assigned according to the cause and type.
From [java.lang.Throwable](https://developer.android.com/reference/java/lang/Throwable.html) `synchronized final void` `https://developer.android.com/reference/java/lang/Throwable.html#addSuppressed(java.lang.Throwable)(https://developer.android.com/reference/java/lang/Throwable.html exception)` `synchronized https://developer.android.com/reference/java/lang/Throwable.html` `https://developer.android.com/reference/java/lang/Throwable.html#fillInStackTrace()()` `synchronized https://developer.android.com/reference/java/lang/Throwable.html` `https://developer.android.com/reference/java/lang/Throwable.html#getCause()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/java/lang/Throwable.html#getLocalizedMessage()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/java/lang/Throwable.html#getMessage()()` `StackTraceElement[]` `https://developer.android.com/reference/java/lang/Throwable.html#getStackTrace()()` `synchronized final Throwable[]` `https://developer.android.com/reference/java/lang/Throwable.html#getSuppressed()()` `synchronized https://developer.android.com/reference/java/lang/Throwable.html` `https://developer.android.com/reference/java/lang/Throwable.html#initCause(java.lang.Throwable)(https://developer.android.com/reference/java/lang/Throwable.html cause)` `void` `https://developer.android.com/reference/java/lang/Throwable.html#printStackTrace()()` `void` `https://developer.android.com/reference/java/lang/Throwable.html#setStackTrace(java.lang.StackTraceElement[])(StackTraceElement[] stackTrace)` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/java/lang/Throwable.html#toString()()`

## Public fields

### httpEngineConnectionStatus

```
public final int httpEngineConnectionStatus
```

Returns the status of the connection establishment at the moment when the error occurred, as defined by `https://developer.android.com/reference/android/net/http/UrlRequest.Status.html`.

## Public constructors

### OpenException

```
public OpenException(
    DataSpec dataSpec,
    @PlaybackException.ErrorCode int errorCode,
    int httpEngineConnectionStatus
)
```

### OpenException

```
public OpenException(
    IOException cause,
    DataSpec dataSpec,
    @PlaybackException.ErrorCode int errorCode,
    int httpEngineConnectionStatus
)
```

### OpenException

```
public OpenException(
    String errorMessage,
    DataSpec dataSpec,
    @PlaybackException.ErrorCode int errorCode,
    int httpEngineConnectionStatus
)
```