net.dzikoysk.dynamiclogger

Class Channel

java.lang.Object

net.dzikoysk.dynamiclogger.Channel

All Implemented Interfaces:

Comparable<Channel>

public class Channel
extends Object
implements Comparable<Channel>

Channel represents level of logging. List of predefined channels with their priorities:

• FATAL - 60.0
• ERROR - 50.0
• WARN - 40.0
• INFO - 30.0
• DEBUG - 20.0
• TRACE - 10.0

The higher priority is, the the more important type of information it represents.

Field Summary

Fields

Modifier and Type	Field and Description
static Channel	ALL Represents all logging level with positive priority.
static Channel	DEBUG
static Channel	ERROR
static Channel	FATAL
static Channel	INFO
static Channel	TRACE
static Channel	WARN

Constructor Summary

Constructors

Constructor and Description
Channel(String name, double priority, ChannelIntention intention)

Method Summary

Modifier and Type	Method and Description
int	compareTo(Channel to)
boolean	equals(Object to)
ChannelIntention	getIntention() Get the estimated intention of channel
String	getName() Get the name of channel
static Set<Channel>	getPredefinedChannels() Get predefined channels as set
double	getPriority() Get the priority of channel
int	hashCode()
static Optional<Channel>	of(String channel) Find channel using its string representation.

Methods inherited from class java.lang.Object

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

Field Detail

ALL

public static final Channel ALL

Represents all logging level with positive priority. You cannot log to this channel, but you can use it as a lowest possible threshold.

FATAL

public static final Channel FATAL

ERROR

public static final Channel ERROR

WARN

public static final Channel WARN

INFO

public static final Channel INFO

DEBUG

public static final Channel DEBUG

TRACE

public static final Channel TRACE

Constructor Detail

Channel

public Channel(String name,
               double priority,
               ChannelIntention intention)

Method Detail

compareTo

public int compareTo(Channel to)

Specified by:

compareTo in interface Comparable<Channel>

equals

public boolean equals(Object to)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getIntention

public ChannelIntention getIntention()

Get the estimated intention of channel

Returns:

channel intention

getPriority

public double getPriority()

Get the priority of channel

Returns:

channel priority

getName

public String getName()

Get the name of channel

Returns:

channel name

of

public static Optional<Channel> of(String channel)

Find channel using its string representation. This method supports only predefined channels.

Parameters:

channel - the channel to look for

Returns:

the lookup result

getPredefinedChannels

public static Set<Channel> getPredefinedChannels()

Get predefined channels as set

Returns:

a copy of predefined channels set