org.loom.util.displaytag
Class PaginatedListImpl<T>

java.lang.Object
  org.loom.util.displaytag.PaginatedListImpl<T>

All Implemented Interfaces:

org.displaytag.pagination.PaginatedList

public class PaginatedListImpl<T>
extends java.lang.Object
implements org.displaytag.pagination.PaginatedList

Request and response for a page in a paginated list. Used by DisplayTag.

Constructor Summary

PaginatedListImpl()

PaginatedListImpl(javax.servlet.http.HttpServletRequest request)
Factory-style constructor.

Method Summary

java.lang.String	addOrderBy(java.lang.String query) Adds the order by parameter to a query.
static <T> PaginatedListImpl<T>	createNonPaginatedList() a page as big as possible, which is effectively the same as no paging
int	getFirstRecordIndex()
int	getFullListSize()
int	getIndex()
java.util.List<T>	getList()
int	getObjectsPerPage()
int	getPageNumber()
int	getPageSize()
java.lang.String	getSearchId()
java.lang.String	getSortCriterion()
org.displaytag.properties.SortOrderEnum	getSortDirection()
java.lang.String	getSqlSortDirection()
int	getTotalPages()
void	setIndex(int index)
void	setList(java.util.List<T> results)
void	setPageSize(int pageSize)
void	setSortCriterion(java.lang.String sortCriterion)
void	setSortDirection(org.displaytag.properties.SortOrderEnum sortDirection)
void	setTotal(int total)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PaginatedListImpl

public PaginatedListImpl()

PaginatedListImpl

public PaginatedListImpl(javax.servlet.http.HttpServletRequest request)

Factory-style constructor. Initializes properties with a request attributes

Method Detail

createNonPaginatedList

public static <T> PaginatedListImpl<T> createNonPaginatedList()

a page as big as possible, which is effectively the same as no paging

Returns:

a page of Integer.MAX_VALUE size

addOrderBy

public java.lang.String addOrderBy(java.lang.String query)

Adds the order by parameter to a query. If there is already an order by, prepends the current order to the one included in the query

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

A readable description of this instance state for logs

getFirstRecordIndex

public int getFirstRecordIndex()

getIndex

public int getIndex()

setIndex

public void setIndex(int index)

getPageSize

public int getPageSize()

setPageSize

public void setPageSize(int pageSize)

getList

public java.util.List<T> getList()

Specified by:

getList in interface org.displaytag.pagination.PaginatedList

setList

public void setList(java.util.List<T> results)

getFullListSize

public int getFullListSize()

Specified by:

getFullListSize in interface org.displaytag.pagination.PaginatedList

setTotal

public void setTotal(int total)

getTotalPages

public int getTotalPages()

getObjectsPerPage

public int getObjectsPerPage()

Specified by:

getObjectsPerPage in interface org.displaytag.pagination.PaginatedList

getPageNumber

public int getPageNumber()

Specified by:

getPageNumber in interface org.displaytag.pagination.PaginatedList

getSearchId

public java.lang.String getSearchId()

Specified by:

getSearchId in interface org.displaytag.pagination.PaginatedList

getSortCriterion

public java.lang.String getSortCriterion()

Specified by:

getSortCriterion in interface org.displaytag.pagination.PaginatedList

getSortDirection

public org.displaytag.properties.SortOrderEnum getSortDirection()

Specified by:

getSortDirection in interface org.displaytag.pagination.PaginatedList

getSqlSortDirection

public java.lang.String getSqlSortDirection()

setSortCriterion

public void setSortCriterion(java.lang.String sortCriterion)

setSortDirection

public void setSortDirection(org.displaytag.properties.SortOrderEnum sortDirection)