# Enum Class ExpiresFilter.DurationUnit

java.lang.Object
java.lang.Enum<ExpiresFilter.DurationUnit>
org.apache.catalina.filters.ExpiresFilter.DurationUnit

All Implemented Interfaces:
  `Serializable, Comparable<ExpiresFilter.DurationUnit>, Constable`

Enclosing class:
  `ExpiresFilter`

public static enum ExpiresFilter.DurationUnit extends Enum<ExpiresFilter.DurationUnit>
Duration unit

## Nested Class Summary

### Nested classes/interfaces inherited from class Enum

`Enum.EnumDesc<E>`

## Enum Constant Summary

Enum Constants
Enum Constant
Description
`DAY`
Day duration unit.
`HOUR`
Hour duration unit.
`MINUTE`
Minute duration unit.
`MONTH`
Month duration unit.
`SECOND`
Second duration unit.
`WEEK`
Week duration unit.
`YEAR`
Year duration unit.

## Method Summary

Modifier and Type
Method
Description
`int`
`getCalendardField()`
Returns the calendar field corresponding to this duration unit.
`static ExpiresFilter.DurationUnit`
`valueOf(String name)`
Returns the enum constant of this class with the specified name.
`static ExpiresFilter.DurationUnit[]`
`values()`
Returns an array containing the constants of this enum class, in the order they are declared.

### Methods inherited from class Enum

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

### Methods inherited from class Object

`getClass, notify, notifyAll, wait, wait, wait`

## Enum Constant Details

### DAY

public static final ExpiresFilter.DurationUnit DAY
Day duration unit.

### HOUR

public static final ExpiresFilter.DurationUnit HOUR
Hour duration unit.

### MINUTE

public static final ExpiresFilter.DurationUnit MINUTE
Minute duration unit.

### MONTH

public static final ExpiresFilter.DurationUnit MONTH
Month duration unit.

### SECOND

public static final ExpiresFilter.DurationUnit SECOND
Second duration unit.

### WEEK

public static final ExpiresFilter.DurationUnit WEEK
Week duration unit.

### YEAR

public static final ExpiresFilter.DurationUnit YEAR
Year duration unit.

## Method Details

### values

public static ExpiresFilter.DurationUnit[] values()
Returns an array containing the constants of this enum class, in the order they are declared.

Returns:
  an array containing the constants of this enum class, in the order they are declared

### valueOf

public static ExpiresFilter.DurationUnit valueOf(String name)
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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:
  `IllegalArgumentException` - if this enum class has no constant with the specified name
  `NullPointerException` - if the argument is null

### getCalendardField

public int getCalendardField()
Returns the calendar field corresponding to this duration unit.

Returns:
  the calendar field value