org.aoju.bus.pager

Class Page<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<E>

org.aoju.bus.pager.Page<E>

All Implemented Interfaces:

Closeable, Serializable, AutoCloseable, Cloneable, Iterable<E>, Collection<E>, List<E>, RandomAccess

public class Page<E>
extends ArrayList<E>
implements Closeable

Mybatis - 分页对象

Since:

JDK 1.8+

Version:

5.6.2

Author:

Kimi Liu

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
Page()
Page(int[] rowBounds, boolean count)
Page(int pageNo, int pageSize)
Page(int pageNo, int pageSize, boolean count)

Method Summary

Modifier and Type	Method and Description
void	close()
Page<E>	count(Boolean count) 是否执行count查询
Page<E>	countColumn(String columnName) 指定 count 查询列
long	doCount(ISelect select)
<E> Page<E>	doSelectPage(ISelect select)
<E> Pages<E>	doSelectPageInfo(ISelect select)
<E> PageSerializable<E>	doSelectPageSerializable(ISelect select)
String	getCountColumn()
int	getEndRow()
String	getOrderBy()
int	getPageNo()
int	getPages()
int	getPageSize()
Boolean	getPageSizeZero()
Boolean	getReasonable()
List<E>	getResult()
int	getStartRow()
long	getTotal()
boolean	isCount()
boolean	isOrderByOnly()
Page<E>	pageNo(int pageNo) 设置页码
Page<E>	pageSize(int pageSize) 设置页面大小
Page<E>	pageSizeZero(Boolean pageSizeZero) 当设置为true的时候,如果pagesize设置为0（或RowBounds的limit=0）,就不执行分页,返回全部结果
Page<E>	reasonable(Boolean reasonable) 设置合理化
Page<E>	setCount(boolean count)
void	setCountColumn(String countColumn)
Page<E>	setEndRow(int endRow)
<E> Page<E>	setOrderBy(String orderBy)
void	setOrderByOnly(boolean orderByOnly)
Page<E>	setPageNo(int pageNo)
Page<E>	setPages(int pages)
Page<E>	setPageSize(int pageSize)
Page<E>	setPageSizeZero(Boolean pageSizeZero)
Page<E>	setReasonable(Boolean reasonable)
Page<E>	setStartRow(int startRow)
void	setTotal(long total)
Pages<E>	toPageInfo()
PageSerializable<E>	toPageSerializable()

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

containsAll, equals, hashCode

Methods inherited from interface java.util.Collection

parallelStream, stream

Constructor Detail

Page

public Page()

Page

public Page(int pageNo,
            int pageSize)

Page

public Page(int pageNo,
            int pageSize,
            boolean count)

Page

public Page(int[] rowBounds,
            boolean count)

Method Detail

getResult

public List<E> getResult()

getPages

public int getPages()

setPages

public Page<E> setPages(int pages)

getEndRow

public int getEndRow()

setEndRow

public Page<E> setEndRow(int endRow)

getPageNo

public int getPageNo()

setPageNo

public Page<E> setPageNo(int pageNo)

getPageSize

public int getPageSize()

setPageSize

public Page<E> setPageSize(int pageSize)

getStartRow

public int getStartRow()

setStartRow

public Page<E> setStartRow(int startRow)

getTotal

public long getTotal()

setTotal

public void setTotal(long total)

getReasonable

public Boolean getReasonable()

setReasonable

public Page<E> setReasonable(Boolean reasonable)

getPageSizeZero

public Boolean getPageSizeZero()

setPageSizeZero

public Page<E> setPageSizeZero(Boolean pageSizeZero)

getOrderBy

public String getOrderBy()

setOrderBy

public <E> Page<E> setOrderBy(String orderBy)

isOrderByOnly

public boolean isOrderByOnly()

setOrderByOnly

public void setOrderByOnly(boolean orderByOnly)

isCount

public boolean isCount()

setCount

public Page<E> setCount(boolean count)

pageNo

public Page<E> pageNo(int pageNo)

设置页码

Parameters:

pageNo - 页码

Returns:

结果

pageSize

public Page<E> pageSize(int pageSize)

设置页面大小

Parameters:

pageSize - 分页大小

Returns:

结果

count

public Page<E> count(Boolean count)

是否执行count查询

Parameters:

count - 统计

Returns:

结果

reasonable

public Page<E> reasonable(Boolean reasonable)

设置合理化

Parameters:

reasonable - 合理化

Returns:

结果

pageSizeZero

public Page<E> pageSizeZero(Boolean pageSizeZero)

当设置为true的时候,如果pagesize设置为0（或RowBounds的limit=0）,就不执行分页,返回全部结果

Parameters:

pageSizeZero - 分页大小

Returns:

结果

countColumn

public Page<E> countColumn(String columnName)

指定 count 查询列

Parameters:

columnName - 列名

Returns:

结果

toPageInfo

public Pages<E> toPageInfo()

toPageSerializable

public PageSerializable<E> toPageSerializable()

doSelectPage

public <E> Page<E> doSelectPage(ISelect select)

doSelectPageInfo

public <E> Pages<E> doSelectPageInfo(ISelect select)

doSelectPageSerializable

public <E> PageSerializable<E> doSelectPageSerializable(ISelect select)

doCount

public long doCount(ISelect select)

getCountColumn

public String getCountColumn()

setCountColumn

public void setCountColumn(String countColumn)

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable