com.easyjf.util
Class CommUtil

java.lang.Object
  com.easyjf.util.CommUtil

public abstract class CommUtil

extends java.lang.Object

Title:通过工具类,处理一些数据转换及常用功能

Description: 包括一些类型转换,数据格式化,生成一些常用的html文本等

Copyright: Copyright (c) 2005

Company: www.easyjf.com

Version:

1.0

Author:

蔡世友

Constructor Summary

CommUtil()

Method Summary

static java.util.Iterator	CopyIterator(java.lang.Class classType, java.util.Iterator src)
static java.util.List	CopyList(java.lang.Class classType, java.util.Iterator src)
static java.lang.String	format(java.lang.Object v)
static java.util.Date	formatDate(java.lang.String s)
static java.text.SimpleDateFormat	getDateFormat()
static java.lang.String	getOnlyID()
static java.lang.String	getRandString(int length)
static java.lang.String	getSelectOptions(int min, int max, int value)
static java.lang.String	getSelectOptions(java.lang.String[][] items, java.lang.String value)
static void	Map2Obj(java.util.Map map, java.lang.Object obj)
static int	null2Int(java.lang.Object s)
static java.lang.String	null2String(java.lang.Object s)
static java.lang.String	null2String(java.lang.String s)
static void	Obj2Map(java.lang.Object obj, java.util.Map map)
static java.lang.String	round(double inNumber, int param)
static java.lang.String	showPageHtml(int currentPage, int pages) 显示页码
static java.lang.String	toChinese(java.lang.String strvalue)
static java.lang.String	toChinese(java.lang.String strvalue, java.lang.String charset)

Methods inherited from class java.lang.Object

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

Constructor Detail

CommUtil

public CommUtil()

Method Detail

getDateFormat

public static java.text.SimpleDateFormat getDateFormat()

format

public static java.lang.String format(java.lang.Object v)

formatDate

public static java.util.Date formatDate(java.lang.String s)

null2String

public static java.lang.String null2String(java.lang.Object s)

null2String

public static java.lang.String null2String(java.lang.String s)

null2Int

public static int null2Int(java.lang.Object s)

round

public static java.lang.String round(double inNumber,
                                     int param)

getRandString

public static java.lang.String getRandString(int length)

getOnlyID

public static java.lang.String getOnlyID()

showPageHtml

public static java.lang.String showPageHtml(int currentPage,
                                            int pages)

显示页码

Parameters:

currentPage -

pages -

Returns:

分布htmp字符串

getSelectOptions

public static java.lang.String getSelectOptions(java.lang.String[][] items,
                                                java.lang.String value)

getSelectOptions

public static java.lang.String getSelectOptions(int min,
                                                int max,
                                                int value)

toChinese

public static java.lang.String toChinese(java.lang.String strvalue)

toChinese

public static java.lang.String toChinese(java.lang.String strvalue,
                                         java.lang.String charset)

CopyIterator

public static java.util.Iterator CopyIterator(java.lang.Class classType,
                                              java.util.Iterator src)

CopyList

public static java.util.List CopyList(java.lang.Class classType,
                                      java.util.Iterator src)

Map2Obj

public static void Map2Obj(java.util.Map map,
                           java.lang.Object obj)

Obj2Map

public static void Obj2Map(java.lang.Object obj,
                           java.util.Map map)