Package com.couchbase.lite.internal.support

Class Log

java.lang.Object

com.couchbase.lite.internal.support.Log

public final class Log
extends Object

Couchbase Lite Internal Log Utility.

Log levels are as follows: e: internal errors that are unrecoverable w: internal errors that are recoverable; client errors that may not be recoverable i: essential state info and client errors that are probably recoverable v: used by core: please do not use in platform coded. d: low-level debugging information

Field Summary

Fields

Modifier and Type	Field	Description
static String	LOG_HEADER

Method Summary

Modifier and Type	Method	Description
static void	d(LogDomain domain, String msg)	Send a DEBUG message.
static void	d(LogDomain domain, String msg, Object... args)	Send a DEBUG message.
static void	d(LogDomain domain, String msg, Throwable err)	Send a DEBUG message and log the exception.
static void	d(LogDomain domain, String msg, Throwable err, Object... args)	Send a DEBUG message and log the exception.
static void	e(LogDomain domain, String msg)	Send an ERROR message.
static void	e(LogDomain domain, String msg, Object... args)	Send a ERROR message.
static void	e(LogDomain domain, String msg, Throwable err)	Send a ERROR message and log the exception.
static void	e(LogDomain domain, String msg, Throwable err, Object... args)	Send a ERROR message and log the exception.
static String	formatStandardMessage(String msg, Object... args)
static String	getC4DomainForLoggingDomain(LogDomain domain)
static int	getC4LevelForLogLevel(LogLevel logLevel)
static LogDomain	getLoggingDomainForC4Domain(String c4Domain)
static LogLevel	getLogLevelForC4Level(int c4Level)
static void	i(LogDomain domain, String msg)	Send an INFO message.
static void	i(LogDomain domain, String msg, Object... args)	Send an INFO message.
static void	i(LogDomain domain, String msg, Throwable err)	Send a INFO message and log the exception.
static void	i(LogDomain domain, String msg, Throwable err, Object... args)	Send a INFO message and log the exception.
static void	info(LogDomain domain, String msg)
static void	info(LogDomain domain, String msg, Throwable err)
static void	initLogging()
static void	initLogging(Map<String,String> errorMessages)	Setup logging.
static String	lookupStandardMessage(String msg)
static void	v(LogDomain domain, String msg)	Send a VERBOSE message.
static void	v(LogDomain domain, String msg, Object... args)	Send a VERBOSE message.
static void	v(LogDomain domain, String msg, Throwable err)	Send a VERBOSE message and log the exception.
static void	v(LogDomain domain, String msg, Throwable err, Object... args)	Send a VERBOSE message and log the exception.
static void	w(LogDomain domain, String msg)	Send a WARN message.
static void	w(LogDomain domain, String msg, Object... args)	Send a WARN message.
static void	w(LogDomain domain, String msg, Throwable err)	Send a WARN message and log the exception.
static void	w(LogDomain domain, String msg, Throwable err, Object... args)	Send a WARN message and log the exception.
static void	warn()

Methods inherited from class java.lang.Object

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

Field Detail

LOG_HEADER

public static final String LOG_HEADER

See Also:

Constant Field Values

Method Detail

initLogging

public static void initLogging(@NonNull
                               Map<String,String> errorMessages)

Setup logging.

initLogging

public static void initLogging()

d

public static void d(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg)

Send a DEBUG message.

Parameters:

domain - The log domain.

msg - The message you would like logged.

d

public static void d(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err)

Send a DEBUG message and log the exception.

Parameters:

domain - The log domain.

msg - The message you would like logged.

err - An exception to log

d

public static void d(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     Object... args)

Send a DEBUG message.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

args - Variable number of Object args to be used as params to formatString.

d

public static void d(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err,
                     Object... args)

Send a DEBUG message and log the exception.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

err - An exception to log

args - Variable number of Object args to be used as params to formatString.

v

public static void v(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg)

Send a VERBOSE message. Please do not use verbose level logging

Parameters:

domain - The log domain.

msg - The message you would like logged.

v

public static void v(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err)

Send a VERBOSE message and log the exception. Please do not use verbose level logging

Parameters:

domain - The log domain.

msg - The message you would like logged.

err - An exception to log

v

public static void v(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     Object... args)

Send a VERBOSE message. Please do not use verbose level logging

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

args - Variable number of Object args to be used as params to formatString.

v

public static void v(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err,
                     Object... args)

Send a VERBOSE message and log the exception. Please do not use verbose level logging

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

err - An exception to log

args - Variable number of Object args to be used as params to formatString.

i

public static void i(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg)

Send an INFO message.

Parameters:

domain - The log domain.

msg - The message you would like logged.

info

public static void info(@NonNull
                        LogDomain domain,
                        @NonNull
                        String msg)

i

public static void i(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err)

Send a INFO message and log the exception.

Parameters:

domain - The log domain.

msg - The message you would like logged.

err - An exception to log

info

public static void info(@NonNull
                        LogDomain domain,
                        @NonNull
                        String msg,
                        @Nullable
                        Throwable err)

i

public static void i(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     Object... args)

Send an INFO message.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

args - Variable number of Object args to be used as params to formatString.

i

public static void i(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err,
                     Object... args)

Send a INFO message and log the exception.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

err - An exception to log

args - Variable number of Object args to be used as params to formatString.

w

public static void w(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg)

Send a WARN message.

Parameters:

domain - The log domain.

msg - The message you would like logged.

w

public static void w(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err)

Send a WARN message and log the exception.

Parameters:

domain - The log domain.

msg - The message you would like logged.

err - An exception to log

w

public static void w(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     Object... args)

Send a WARN message.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

args - Variable number of Object args to be used as params to formatString.

w

public static void w(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err,
                     Object... args)

Send a WARN message and log the exception.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

err - An exception to log

args - Variable number of Object args to be used as params to formatString.

e

public static void e(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg)

Send an ERROR message.

Parameters:

domain - The log domain.

msg - The message you would like logged.

e

public static void e(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err)

Send a ERROR message and log the exception.

Parameters:

domain - The log domain.

msg - The message you would like logged.

err - An exception to log

e

public static void e(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     Object... args)

Send a ERROR message.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

args - Variable number of Object args to be used as params to formatString.

e

public static void e(@NonNull
                     LogDomain domain,
                     @NonNull
                     String msg,
                     @Nullable
                     Throwable err,
                     Object... args)

Send a ERROR message and log the exception.

Parameters:

domain - The log domain.

msg - The string you would like logged plus format specifiers.

err - An exception to log

args - Variable number of Object args to be used as params to formatString.

lookupStandardMessage

@NonNull
public static String lookupStandardMessage(@Nullable
                                           String msg)

formatStandardMessage

@NonNull
public static String formatStandardMessage(@Nullable
                                           String msg,
                                           @NonNull
                                           Object... args)

getLogLevelForC4Level

@NonNull
public static LogLevel getLogLevelForC4Level(int c4Level)

getC4LevelForLogLevel

public static int getC4LevelForLogLevel(@NonNull
                                        LogLevel logLevel)

getC4DomainForLoggingDomain

@NonNull
public static String getC4DomainForLoggingDomain(@NonNull
                                                 LogDomain domain)

getLoggingDomainForC4Domain

@NonNull
public static LogDomain getLoggingDomainForC4Domain(@NonNull
                                                    String c4Domain)

warn

public static void warn()