buzz.getcoco.iot

Class Log

java.lang.Object

buzz.getcoco.iot.Log

public class Log
extends java.lang.Object

Logger for cococlientsdk-java that provides utility methods for logging at several priority levels.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Log.Logger Logger interface instance aids in printing out different log types to stack trace.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ASSERT Assert priority level logs.
static int	DEBUG Debug priority level logs provide diagnosable information.
static int	ERROR Error priority level logs provide severity information.
static int	INFO Info priority level logs provide normal information which can be ignorable.
protected static java.lang.String[]	LOG_LEVEL_TO_STR A handy array that maintains a priority level to their corresponding log level methods.
static int	VERBOSE Verbose priority level logs provide more informative details about a behaviour in application.
static int	WARN Warn priority level logs provide info about warnings that may harm application.

Constructor Summary

Constructors

Constructor and Description
Log()

Method Summary

Modifier and Type	Method and Description
static int	d(java.lang.String tag, java.lang.String msg) A function to print DEBUG level logs.
static int	d(java.lang.String tag, java.lang.String msg, java.lang.Throwable tr) A function to print DEBUG level logs.
static int	e(java.lang.String tag, java.lang.String msg) A function to print ERROR level logs.
static int	e(java.lang.String tag, java.lang.String msg, java.lang.Throwable tr) A function to print ERROR level logs.
static int	i(java.lang.String tag, java.lang.String msg) A function to print INFO level logs.
static int	i(java.lang.String tag, java.lang.String msg, java.lang.Throwable tr) A function to print INFO level logs.
static int	v(java.lang.String tag, java.lang.String msg) A function to print VERBOSE level logs.
static int	v(java.lang.String tag, java.lang.String msg, java.lang.Throwable tr) A function to print VERBOSE level logs.
static int	w(java.lang.String tag, java.lang.String msg) A function to print WARN level logs.
static int	w(java.lang.String tag, java.lang.String msg, java.lang.Throwable tr) A function to print WARN level logs.

Methods inherited from class java.lang.Object

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

Field Detail

VERBOSE

public static final int VERBOSE

Verbose priority level logs provide more informative details about a behaviour in application.

See Also:

Constant Field Values

DEBUG

public static final int DEBUG

Debug priority level logs provide diagnosable information.

See Also:

Constant Field Values

INFO

public static final int INFO

Info priority level logs provide normal information which can be ignorable.

See Also:

Constant Field Values

WARN

public static final int WARN

Warn priority level logs provide info about warnings that may harm application.

See Also:

Constant Field Values

ERROR

public static final int ERROR

Error priority level logs provide severity information.

See Also:

Constant Field Values

ASSERT

public static final int ASSERT

Assert priority level logs.

See Also:

Constant Field Values

LOG_LEVEL_TO_STR

protected static final java.lang.String[] LOG_LEVEL_TO_STR

A handy array that maintains a priority level to their corresponding log level methods.

Constructor Detail

Log

public Log()

Method Detail

v

public static int v(java.lang.String tag,
                    java.lang.String msg)

A function to print VERBOSE level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

Returns:

Integer denoting success(0) or failure(-1) of log.

v

public static int v(java.lang.String tag,
                    java.lang.String msg,
                    java.lang.Throwable tr)

A function to print VERBOSE level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

tr - Throwable to be logged.

Returns:

Integer denoting success(0) or failure(-1) of log.

d

public static int d(java.lang.String tag,
                    java.lang.String msg)

A function to print DEBUG level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

Returns:

Integer denoting success(0) or failure(-1) of log.

d

public static int d(java.lang.String tag,
                    java.lang.String msg,
                    java.lang.Throwable tr)

A function to print DEBUG level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

tr - Throwable to be logged.

Returns:

Integer denoting success(0) or failure(-1) of log.

i

public static int i(java.lang.String tag,
                    java.lang.String msg)

A function to print INFO level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

Returns:

Integer denoting success(0) or failure(-1) of log.

i

public static int i(java.lang.String tag,
                    java.lang.String msg,
                    java.lang.Throwable tr)

A function to print INFO level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

tr - Throwable to be logged.

Returns:

Integer denoting success(0) or failure(-1) of log.

w

public static int w(java.lang.String tag,
                    java.lang.String msg)

A function to print WARN level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

Returns:

Integer denoting success(0) or failure(-1) of log.

w

public static int w(java.lang.String tag,
                    java.lang.String msg,
                    java.lang.Throwable tr)

A function to print WARN level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

tr - Throwable to be logged.

Returns:

Integer denoting success(0) or failure(-1) of log.

e

public static int e(java.lang.String tag,
                    java.lang.String msg)

A function to print ERROR level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

Returns:

Integer denoting success(0) or failure(-1) of log.

e

public static int e(java.lang.String tag,
                    java.lang.String msg,
                    java.lang.Throwable tr)

A function to print ERROR level logs.

Parameters:

tag - Stringified class name.

msg - Message to be logged to stack trace.

tr - Throwable to be logged.

Returns:

Integer denoting success(0) or failure(-1) of log.