java.lang.Object
- com.google.android.exoplayer2.util.Log

```
public final class Log
extends Object
```
Wrapper around Log which allows to set the log level.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface Log.LogLevel
Log level for ExoPlayer logcat logging.

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`LOG_LEVEL_ALL`	Log level to log all messages.
`static int`	`LOG_LEVEL_ERROR`	Log level to only log error messages.
`static int`	`LOG_LEVEL_INFO`	Log level to only log informative, warning and error messages.
`static int`	`LOG_LEVEL_OFF`	Log level to disable all logging.
`static int`	`LOG_LEVEL_WARNING`	Log level to only log warning and error messages.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`d(String tag, String message)`
`static void`	`d(String tag, String message, Throwable throwable)`
`static void`	`e(String tag, String message)`
`static void`	`e(String tag, String message, Throwable throwable)`
`static @com.google.android.exoplayer2.util.Log.LogLevel int`	`getLogLevel()`	Returns current `Log.LogLevel` for ExoPlayer logcat logging.
`static String`	`getThrowableString(Throwable throwable)`	Returns a string representation of a `Throwable` suitable for logging, taking into account whether `setLogStackTraces(boolean)` stack trace logging} is enabled.
`static void`	`i(String tag, String message)`
`static void`	`i(String tag, String message, Throwable throwable)`
`static void`	`setLogLevel(@com.google.android.exoplayer2.util.Log.LogLevel int logLevel)`	Sets the `Log.LogLevel` for ExoPlayer logcat logging.
`static void`	`setLogStackTraces(boolean logStackTraces)`	Sets whether stack traces of `Throwable`s will be logged to logcat.
`static void`	`w(String tag, String message)`
`static void`	`w(String tag, String message, Throwable throwable)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- LOG_LEVEL_ALL
```
public static final int LOG_LEVEL_ALL
```
  Log level to log all messages.
  
  See Also:
  
  Constant Field Values
- LOG_LEVEL_INFO
```
public static final int LOG_LEVEL_INFO
```
  Log level to only log informative, warning and error messages.
  
  See Also:
  
  Constant Field Values
- LOG_LEVEL_WARNING
```
public static final int LOG_LEVEL_WARNING
```
  Log level to only log warning and error messages.
  
  See Also:
  
  Constant Field Values
- LOG_LEVEL_ERROR
```
public static final int LOG_LEVEL_ERROR
```
  Log level to only log error messages.
  
  See Also:
  
  Constant Field Values
- LOG_LEVEL_OFF
```
public static final int LOG_LEVEL_OFF
```
  Log level to disable all logging.
  
  See Also:
  
  Constant Field Values

Method Detail

getLogLevel

@Pure
public static @com.google.android.exoplayer2.util.Log.LogLevel int getLogLevel()

Returns current Log.LogLevel for ExoPlayer logcat logging.

setLogLevel
```
public static void setLogLevel(@com.google.android.exoplayer2.util.Log.LogLevel int logLevel)
```
Sets the Log.LogLevel for ExoPlayer logcat logging.

Parameters:

logLevel - The new Log.LogLevel.

setLogStackTraces
```
public static void setLogStackTraces(boolean logStackTraces)
```
Sets whether stack traces of Throwables will be logged to logcat. Stack trace logging is enabled by default.

Parameters:

logStackTraces - Whether stack traces will be logged.

d

@Pure
public static void d(@Size(max=23L)
                     String tag,
                     String message)

See Also:: Log.d(String, String)

d

@Pure
public static void d(@Size(max=23L)
                     String tag,
                     String message,
                     @Nullable
                     Throwable throwable)

See Also:: Log.d(String, String, Throwable)

i

@Pure
public static void i(@Size(max=23L)
                     String tag,
                     String message)

See Also:: Log.i(String, String)

i

@Pure
public static void i(@Size(max=23L)
                     String tag,
                     String message,
                     @Nullable
                     Throwable throwable)

See Also:: Log.i(String, String, Throwable)

w

@Pure
public static void w(@Size(max=23L)
                     String tag,
                     String message)

See Also:: Log.w(String, String)

w

@Pure
public static void w(@Size(max=23L)
                     String tag,
                     String message,
                     @Nullable
                     Throwable throwable)

See Also:: Log.w(String, String, Throwable)

e

@Pure
public static void e(@Size(max=23L)
                     String tag,
                     String message)

See Also:: Log.e(String, String)

e

@Pure
public static void e(@Size(max=23L)
                     String tag,
                     String message,
                     @Nullable
                     Throwable throwable)

See Also:: Log.e(String, String, Throwable)

getThrowableString
```
@Nullable
@Pure
public static String getThrowableString(@Nullable
                                        Throwable throwable)
```
Returns a string representation of a Throwable suitable for logging, taking into account whether setLogStackTraces(boolean) stack trace logging} is enabled.
Stack trace logging may be unconditionally suppressed for some expected failure modes (e.g., Throwables that are expected if the device doesn't have network connectivity) to avoid log spam.

Parameters:

throwable - The Throwable.

Returns:

The string representation of the Throwable.

Class Log

Nested Class Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

LOG_LEVEL_ALL

LOG_LEVEL_INFO

LOG_LEVEL_WARNING

LOG_LEVEL_ERROR

LOG_LEVEL_OFF

Method Detail

getLogLevel

setLogLevel

setLogStackTraces

d

d

i

i

w

w

e

e

getThrowableString