Package com.brightcove.player.logging

Class Log

java.lang.Object

com.brightcove.player.logging.Log

public class Log
extends java.lang.Object

A simple wrapper for Log that supports log message formatting and turning on or off logging based on tag.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Log.Level	The list of possible of logging levels.

Field Summary

Fields

Modifier and Type	Field	Description
static int	DEBUG	The level for debug log messages.
static int	ERROR	The level for error log messages.
static int	INFO	The level for information log messages.
static int	VERBOSE	The level for verbose log messages.
static int	WARN	The level for warning log messages.

Method Summary

Modifier and Type	Method	Description
static int	d(java.lang.String tag, java.lang.String message, java.lang.Object... arguments)	Logs a debug message.
static int	d(java.lang.String tag, java.lang.String message, java.lang.Throwable error, java.lang.Object... arguments)	Logs a debug message.
static int	e(java.lang.String tag, java.lang.String message, java.lang.Object... arguments)	Logs an error message.
static int	e(java.lang.String tag, java.lang.String message, java.lang.Throwable error, java.lang.Object... arguments)	Logs an error message.
static int	i(java.lang.String tag, java.lang.String message, java.lang.Object... arguments)	Logs an information message.
static int	i(java.lang.String tag, java.lang.String message, java.lang.Throwable error, java.lang.Object... arguments)	Logs an information message.
static boolean	isLoggable(java.lang.String tag, int level)	Checks to see whether or not a log for the specified tag is loggable at the specified level.
static int	v(java.lang.String tag, java.lang.String message, java.lang.Object... arguments)	Logs a verbose message.
static int	v(java.lang.String tag, java.lang.String message, java.lang.Throwable error, java.lang.Object... arguments)	Logs a verbose message.
static int	w(java.lang.String tag, java.lang.String message, java.lang.Object... arguments)	Logs a warning message.
static int	w(java.lang.String tag, java.lang.String message, java.lang.Throwable error, java.lang.Object... arguments)	Logs a warning message.

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static final int DEBUG

The level for debug log messages.

See Also:

Constant Field Values

ERROR

public static final int ERROR

The level for error log messages.

See Also:

Constant Field Values

INFO

public static final int INFO

The level for information log messages.

See Also:

Constant Field Values

VERBOSE

public static final int VERBOSE

The level for verbose log messages.

See Also:

Constant Field Values

WARN

public static final int WARN

The level for warning log messages.

See Also:

Constant Field Values

Method Detail

isLoggable

public static boolean isLoggable(@NonNull
                                 java.lang.String tag,
                                 int level)

Checks to see whether or not a log for the specified tag is loggable at the specified level. The default level of any tag is set to INFO. This means that any level above and including INFO will be logged. Before you make any calls to a logging method you should check to see if your tag should be logged. You can change the default level by setting a system property: 'setprop log.tag. ' Where level is either VERBOSE, DEBUG, INFO, WARN, ERROR, ASSERT, or SUPPRESS. SUPPRESS will turn off all logging for your tag. You can also create a local.prop file that with the following in it: 'log.tag.=' and place that in /data/local.prop.

Parameters:

tag - The tag to check.

level - The level to check.

Returns:

true if the tag this is allowed to be logged, otherwise false.

v

public static int v(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Object... arguments)

Logs a verbose message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

v

public static int v(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Throwable error,
                    java.lang.Object... arguments)

Logs a verbose message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

error - the error to be logged, if any.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

d

public static int d(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Object... arguments)

Logs a debug message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

d

public static int d(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Throwable error,
                    java.lang.Object... arguments)

Logs a debug message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

error - the error to be logged, if any.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

i

public static int i(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Object... arguments)

Logs an information message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

i

public static int i(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Throwable error,
                    java.lang.Object... arguments)

Logs an information message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

error - the error to be logged, if any.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

w

public static int w(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Object... arguments)

Logs a warning message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

w

public static int w(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Throwable error,
                    java.lang.Object... arguments)

Logs a warning message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

error - the error to be logged, if any.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

e

public static int e(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Object... arguments)

Logs an error message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.

e

public static int e(@NonNull
                    java.lang.String tag,
                    @NonNull
                    java.lang.String message,
                    java.lang.Throwable error,
                    java.lang.Object... arguments)

Logs an error message.

Parameters:

tag - the string that will ssed to identify the source of a log message. It usually identifies the class or activity where the log call occurs.

message - the message to be logged. The message may contain formatting token supported by String.format(String, Object...) method.

error - the error to be logged, if any.

arguments - an array of objects to be used for formatting the log message.

Returns:

The number of bytes written.