AnnouncementSortStrategy (Announcements Portlet 2.2.4 API)

java.lang.Object
- java.lang.Enum<AnnouncementSortStrategy>
- - org.jasig.portlet.announcements.model.AnnouncementSortStrategy

All Implemented Interfaces:

Serializable, Comparable<AnnouncementSortStrategy>
```
public enum AnnouncementSortStrategy
extends Enum<AnnouncementSortStrategy>
```
Author:

Chris Waymire (cwaymire@unicon.net)

Enum Constant Summary

Enum Constants
Enum Constant and Description
`CREATE_DATE_ASCENDING`
`CREATE_DATE_DESCENDING`
`DEFAULT`
`END_DISPLAY_DATE_ASCENDING`
`END_DISPLAY_DATE_DESCENDING`
`START_DISPLAY_DATE_ASCENDING`
`START_DISPLAY_DATE_DESCENDING`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`abstract Comparator<Announcement>`	`getComparator()`
`static Comparator<Announcement>`	`getStrategy(String strategyName)`
`static AnnouncementSortStrategy`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static AnnouncementSortStrategy[]`	`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
  - CREATE_DATE_ASCENDING
```
public static final AnnouncementSortStrategy CREATE_DATE_ASCENDING
```
  - CREATE_DATE_DESCENDING
```
public static final AnnouncementSortStrategy CREATE_DATE_DESCENDING
```
  - START_DISPLAY_DATE_ASCENDING
```
public static final AnnouncementSortStrategy START_DISPLAY_DATE_ASCENDING
```
  - START_DISPLAY_DATE_DESCENDING
```
public static final AnnouncementSortStrategy START_DISPLAY_DATE_DESCENDING
```
  - END_DISPLAY_DATE_ASCENDING
```
public static final AnnouncementSortStrategy END_DISPLAY_DATE_ASCENDING
```
  - END_DISPLAY_DATE_DESCENDING
```
public static final AnnouncementSortStrategy END_DISPLAY_DATE_DESCENDING
```
  - DEFAULT
```
public static final AnnouncementSortStrategy DEFAULT
```
- Method Detail
  - values
```
public static AnnouncementSortStrategy[] 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 (AnnouncementSortStrategy c : AnnouncementSortStrategy.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static AnnouncementSortStrategy valueOf(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:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - getComparator
```
public abstract Comparator<Announcement> getComparator()
```
  - getStrategy
```
public static Comparator<Announcement> getStrategy(String strategyName)
```

Enum AnnouncementSortStrategy

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

CREATE_DATE_ASCENDING

CREATE_DATE_DESCENDING

START_DISPLAY_DATE_ASCENDING

START_DISPLAY_DATE_DESCENDING

END_DISPLAY_DATE_ASCENDING

END_DISPLAY_DATE_DESCENDING

DEFAULT

Method Detail

values

valueOf

getComparator

getStrategy