buzz.getcoco.iot

Interface Log.Logger

Enclosing class:

Log

public static interface Log.Logger

Logger interface instance aids in printing out different log types to stack trace.

Method Summary

Modifier and Type	Method and Description
default java.lang.String	getStackAsString(java.lang.Throwable tr) A function to append loggable stacktrace of throwable.
default boolean	isLogEnabled(int priority) A function to verify if log is enabled or not based on specified priority.
default int	println(int priority, java.lang.String tag, java.lang.String msg, java.lang.Throwable tr) A function to print out the logs.

Method Detail

isLogEnabled

default boolean isLogEnabled(int priority)

A function to verify if log is enabled or not based on specified priority.

Parameters:

priority - Can be any of the following Log.VERBOSE, Log.DEBUG, Log.INFO, Log.WARN, Log.ERROR, Log.ASSERT.

Returns:

True if log is enabled otherwise False

println

default int println(int priority,
                    java.lang.String tag,
                    java.lang.String msg,
                    java.lang.Throwable tr)

A function to print out the logs.

Parameters:

priority - integer representing any logs i.e, VERBOSE,DEBUG, INFO, WARN, ERROR, ASSERT, etc.

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.

getStackAsString

default java.lang.String getStackAsString(java.lang.Throwable tr)

A function to append loggable stacktrace of throwable.

Parameters:

tr - Throwable to be logged.

Returns:

Stringified throwable appended to stacktrace.