de.danet.an.workflow.api
Class PrioritizedMessage.Priority

java.lang.Object
  de.danet.an.workflow.api.PrioritizedMessage.Priority

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

Enclosing class:

PrioritizedMessage

public static class PrioritizedMessage.Priority

extends java.lang.Object

implements java.io.Serializable, java.lang.Comparable

This class represents the priority of a given message. It was taken over from org.apache.log4j.Priority to avoid the dependence of the log4j library.

See Also:

Serialized Form

Field Summary

static PrioritizedMessage.Priority	DEBUG The DEBUG priority designates fine-grained informational events that are most useful to debug an application.
static PrioritizedMessage.Priority	ERROR The ERROR level designates error events that might still allow the application to continue running.
static PrioritizedMessage.Priority	FATAL The FATAL level designates very severe error events that will presumably lead the application to abort.
static PrioritizedMessage.Priority	INFO The INFO level designates informational messages that highlight the progress of the application at coarse-grained level.
static PrioritizedMessage.Priority	WARN The WARN level designates potentially harmful situations.

Constructor Summary

protected

PrioritizedMessage.Priority(int level, java.lang.String levelStr) Constructor of the priority of a message.

Method Summary

int	compareTo(java.lang.Object other) Implements Comparable.
java.lang.String	toString() Returns the string representation of this priority.

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static final PrioritizedMessage.Priority DEBUG

The DEBUG priority designates fine-grained informational events that are most useful to debug an application.

INFO

public static final PrioritizedMessage.Priority INFO

The INFO level designates informational messages that highlight the progress of the application at coarse-grained level.

WARN

public static final PrioritizedMessage.Priority WARN

The WARN level designates potentially harmful situations.

ERROR

public static final PrioritizedMessage.Priority ERROR

The ERROR level designates error events that might still allow the application to continue running.

FATAL

public static final PrioritizedMessage.Priority FATAL

The FATAL level designates very severe error events that will presumably lead the application to abort.

Constructor Detail

PrioritizedMessage.Priority

protected PrioritizedMessage.Priority(int level,
                                      java.lang.String levelStr)

Constructor of the priority of a message.

Parameters:

level - the level of the priority.

levelStr - the string representation of the priority.

Method Detail

toString

public java.lang.String toString()

Returns the string representation of this priority.

Returns:

this priority in string.

compareTo

public int compareTo(java.lang.Object other)

Implements Comparable.

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

other - priority to compare with.

Returns:

a negative integer, zero, or a positive integer as this priority is less than, equal to, or greater than the given priority.