com.otaliastudios.cameraview

Class CameraLogger

java.lang.Object

com.otaliastudios.cameraview.CameraLogger

public final class CameraLogger
extends java.lang.Object

Utility class that can log traces and info.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CameraLogger.Logger A Logger can listen to internal log events and log them to different providers.
static interface	CameraLogger.LogLevel Interface of integers representing log levels.

Field Summary

Fields

Modifier and Type	Field and Description
static int	LEVEL_ERROR
static int	LEVEL_INFO
static int	LEVEL_VERBOSE
static int	LEVEL_WARNING

Method Summary

Modifier and Type	Method and Description
static void	registerLogger(CameraLogger.Logger logger) Registers an external CameraLogger.Logger for log events.
static void	setLogLevel(int logLevel) Sets the log sLevel for logcat events.
static void	unregisterLogger(CameraLogger.Logger logger) Unregisters a previously registered CameraLogger.Logger for log events.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LEVEL_VERBOSE

public static final int LEVEL_VERBOSE

See Also:

Constant Field Values

LEVEL_INFO

public static final int LEVEL_INFO

See Also:

Constant Field Values

LEVEL_WARNING

public static final int LEVEL_WARNING

See Also:

Constant Field Values

LEVEL_ERROR

public static final int LEVEL_ERROR

See Also:

Constant Field Values

Method Detail

setLogLevel

public static void setLogLevel(int logLevel)

Sets the log sLevel for logcat events.

Parameters:

logLevel - the desired log sLevel

See Also:

LEVEL_VERBOSE, LEVEL_INFO, LEVEL_WARNING, LEVEL_ERROR

registerLogger

public static void registerLogger(CameraLogger.Logger logger)

Registers an external CameraLogger.Logger for log events. Make sure to unregister using unregisterLogger(Logger).

Parameters:

logger - logger to add

unregisterLogger

public static void unregisterLogger(CameraLogger.Logger logger)

Unregisters a previously registered CameraLogger.Logger for log events. This is needed in order to avoid leaks.

Parameters:

logger - logger to remove