com.google.gwt.core.ext

Enum TreeLogger.Type

java.lang.Object

java.lang.Enum<TreeLogger.Type>

com.google.gwt.core.ext.TreeLogger.Type

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TreeLogger.Type>

Enclosing class:

TreeLogger

public static enum TreeLogger.Type
extends java.lang.Enum<TreeLogger.Type>

A type-safe enum of all possible logging severity types.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALL Logs everything -- quite a bit of stuff.
DEBUG Logs detailed information that could be useful during debugging.
ERROR Logs an error.
INFO Logs information.
SPAM Logs extremely verbose and detailed information that is typically useful only to product implementors.
TRACE Logs information related to lower-level operation.
WARN Logs a warning.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getLabel() Gets the label for this severity type.
static TreeLogger.Type[]	instances() Gets all the possible severity types as an array.
boolean	isLowerPriorityThan(TreeLogger.Type other) Determines whether this log type is of lower priority than some other log type.
boolean	needsAttention() Indicates whether this severity type represents a high severity that should be highlighted for the user.
static TreeLogger.Type	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static TreeLogger.Type[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ERROR

public static final TreeLogger.Type ERROR

Logs an error.

WARN

public static final TreeLogger.Type WARN

Logs a warning.

INFO

public static final TreeLogger.Type INFO

Logs information.

TRACE

public static final TreeLogger.Type TRACE

Logs information related to lower-level operation.

DEBUG

public static final TreeLogger.Type DEBUG

Logs detailed information that could be useful during debugging.

SPAM

public static final TreeLogger.Type SPAM

Logs extremely verbose and detailed information that is typically useful only to product implementors.

ALL

public static final TreeLogger.Type ALL

Logs everything -- quite a bit of stuff.

Method Detail

values

public static TreeLogger.Type[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (TreeLogger.Type c : TreeLogger.Type.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static TreeLogger.Type valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

instances

public static TreeLogger.Type[] instances()

Gets all the possible severity types as an array.

Returns:

an array of severity types

getLabel

public java.lang.String getLabel()

Gets the label for this severity type.

Returns:

the label

isLowerPriorityThan

public boolean isLowerPriorityThan(TreeLogger.Type other)

Determines whether this log type is of lower priority than some other log type.

Parameters:

other - the other log type

Returns:

true if this log type is lower priority

needsAttention

public boolean needsAttention()

Indicates whether this severity type represents a high severity that should be highlighted for the user.

Returns:

true if this severity is high, otherwise false.