com.gentlyweb.utils

类 Grouper

java.lang.Object

com.gentlyweb.utils.Grouper

public class Grouper
extends Object

构造器概要

构造器

构造器和说明
Grouper(Class c)

方法概要

限定符和类型	方法和说明
void	addGroupBy(Getter get)
void	addGroupBy(String on)
Map	group(List items)
List	groupSortByGroupSize(List items, String ascDesc)

从类继承的方法 java.lang.Object

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

构造器详细资料

Grouper

public Grouper(Class c)

方法详细资料

addGroupBy

public void addGroupBy(Getter get)
                throws IllegalArgumentException

抛出:

IllegalArgumentException

addGroupBy

public void addGroupBy(String on)

group

public Map group(List items)
          throws ChainException

抛出:

ChainException

groupSortByGroupSize

public List groupSortByGroupSize(List items,
                                 String ascDesc)
                          throws ChainException

抛出:

ChainException