com.randomcoder.article
Interface ArticleDao

All Superinterfaces:

CreatableDao<Article,Long>, CrudDao<Article,Long>, DeletableDao<Article,Long>, ReadableDao<Article,Long>, UpdatableDao<Article,Long>

public interface ArticleDao
extends CrudDao<Article,Long>

Article data access interface.

 Copyright (c) 2006, Craig Condit. All rights reserved.
 
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Method Summary

int	countBeforeDate(Date endDate) Counts all Article objects created before the specified date.
int	countByTagBeforeDate(Tag tag, Date endDate) Counts all Article objects created before the specified date.
Article	findByPermalink(String permalink) Loads an Article by its permalink
Iterator<Article>	iterateByTag(Tag tag) Iterates Article objects with the given tag.
List<Article>	listAllInRange(int start, int limit) Lists Article objects within the range specified.
List<Article>	listBeforeDateInRange(Date endDate, int start, int limit) Lists Article objects created before the specified date and within the range specified.
List<Article>	listBetweenDates(Date startDate, Date endDate) Lists Article objects created within the specified date range.
List<Article>	listByTag(Tag tag) Lists Article objects with the given tag.
List<Article>	listByTagBeforeDateInRange(Tag tag, Date endDate, int start, int limit) Lists Article objects created before the specified date and within the range specified.
List<Article>	listByTagBetweenDates(Tag tag, Date startDate, Date endDate) Lists Article objects created within the specified date range.

Methods inherited from interface com.randomcoder.dao.CreatableDao

create

Methods inherited from interface com.randomcoder.dao.ReadableDao

read

Methods inherited from interface com.randomcoder.dao.UpdatableDao

update

Methods inherited from interface com.randomcoder.dao.DeletableDao

delete

Method Detail

findByPermalink

Article findByPermalink(String permalink)

Loads an Article by its permalink

Parameters:

permalink - permalink name

Returns:

article if found, or null if no match

listAllInRange

List<Article> listAllInRange(int start,
                             int limit)

Lists Article objects within the range specified.

Parameters:

start - starting result to return, from 0

limit - maximum number of results to return

Returns:

list of Article objects

listBeforeDateInRange

List<Article> listBeforeDateInRange(Date endDate,
                                    int start,
                                    int limit)

Lists Article objects created before the specified date and within the range specified.

Parameters:

endDate - upper bound of date range (exclusive)

start - starting result to return, from 0

limit - maximum number of results to return

Returns:

list of Article objects

listByTagBeforeDateInRange

List<Article> listByTagBeforeDateInRange(Tag tag,
                                         Date endDate,
                                         int start,
                                         int limit)

Lists Article objects created before the specified date and within the range specified.

Parameters:

tag - tag to restrict by

endDate - upper bound of date range (exclusive)

start - starting result to return, from 0

limit - maximum number of results to return

Returns:

list of Article objects

listByTag

List<Article> listByTag(Tag tag)

Lists Article objects with the given tag.

Parameters:

tag - tag

Returns:

list of Article objects

iterateByTag

Iterator<Article> iterateByTag(Tag tag)

Iterates Article objects with the given tag.

Parameters:

tag - tag

Returns:

Article iterator

listBetweenDates

List<Article> listBetweenDates(Date startDate,
                               Date endDate)

Lists Article objects created within the specified date range.

Parameters:

startDate - lower bound of date range (inclusive)

endDate - upper bound of date range (exclusive)

Returns:

list of Article objects

listByTagBetweenDates

List<Article> listByTagBetweenDates(Tag tag,
                                    Date startDate,
                                    Date endDate)

Lists Article objects created within the specified date range.

Parameters:

tag - tag to restrict by

startDate - lower bound of date range (inclusive)

endDate - upper bound of date range (exclusive)

Returns:

list of Article objects

countBeforeDate

int countBeforeDate(Date endDate)

Counts all Article objects created before the specified date.

Parameters:

endDate - upper bound of date range (exclusive)

Returns:

count of articles

countByTagBeforeDate

int countByTagBeforeDate(Tag tag,
                         Date endDate)

Counts all Article objects created before the specified date.

Parameters:

tag - tag to restrict by

endDate - upper bound of date range (exclusive)

Returns:

count of articles