org.snu.ids.ha.util
Class Util

java.lang.Object
  extended by org.snu.ids.ha.util.Util

public class Util
extends java.lang.Object

 »çÀü ó¸® ½Ã ÇÊ¿äÇÑ Utility
 

Since:
2006. 11. 27
Author:
therocks

Field Summary
static java.lang.String LINE_SEPARATOR
           
 
Constructor Summary
Util()
           
 
Method Summary
static int bitCount(long l)
           implements Long.bitCount(long l) for JDK1.4.2 or lower version
private static java.lang.String getTab(int cnt)
           ƯÁ¤ Å©±â¸¸Å­ÀÇ tabÀ» ¹Ýȯ
static java.lang.String getTabbedString(java.lang.String string, int tabSize, int width)
           ÀÏÁ¤ Å©±âÀÇ ³Êºñ¸¦ °¡Áö´Â ¹®ÀÚ¿­À» ¸¸µé¾îÁØ´Ù.
private static int getTabCnt(java.lang.String str)
          
static java.lang.String[] split(java.lang.String string, java.lang.String delimiter)
           jdk1.3 ¿¡¼­´Â String.split(String) ÀÌ Áö¿ø ¾ÈµÇ¹Ç·Î À̸¦ »ç¿ëÇϱâ À§ÇØ ±¸Çö com.prompt.util¿¡¼­ °¡Á®¿Â °Í
static boolean valid(java.lang.String str)
          
ÀÔ·ÂµÈ StringÀÇ °ø¹éÀ̳ª null »óŸ¦ È®ÀÎ

Date : 2004-07-19
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

LINE_SEPARATOR

public static final java.lang.String LINE_SEPARATOR
Constructor Detail

Util

public Util()
Method Detail

valid

public static boolean valid(java.lang.String str)

ÀÔ·ÂµÈ StringÀÇ °ø¹éÀ̳ª null »óŸ¦ È®ÀÎ

Date :
2004-07-19

Parameters:
str - checkÇÒ string
Returns:
nullÀ̰ųª °ªÀÌ ¾øÀ¸¸é false, ÀÌ¿ÜÀÇ °æ¿ì true

split

public static java.lang.String[] split(java.lang.String string,
                                       java.lang.String delimiter)
 jdk1.3 ¿¡¼­´Â String.split(String) ÀÌ Áö¿ø ¾ÈµÇ¹Ç·Î À̸¦ »ç¿ëÇϱâ À§ÇØ ±¸Çö
 com.prompt.util¿¡¼­ °¡Á®¿Â °Í
 

Parameters:
str -
delimiter -
Returns:
Since:
2006. 9. 23

bitCount

public static int bitCount(long l)
 implements Long.bitCount(long l) for JDK1.4.2 or lower version
 

Parameters:
l -
Returns:
Since:
2007. 7. 6

getTabCnt

private static int getTabCnt(java.lang.String str)

 

Parameters:
str -
Returns:

getTab

private static java.lang.String getTab(int cnt)
 ƯÁ¤ Å©±â¸¸Å­ÀÇ tabÀ» ¹Ýȯ
 

Parameters:
cnt -
Returns:

getTabbedString

public static java.lang.String getTabbedString(java.lang.String string,
                                               int tabSize,
                                               int width)
 ÀÏÁ¤ Å©±âÀÇ ³Êºñ¸¦ °¡Áö´Â ¹®ÀÚ¿­À» ¸¸µé¾îÁØ´Ù.
 tab size¿Í ³Êºñ¸¦ ³Ñ°ÜÁÖ¸é ÇØ´ç ³Êºñ¸¸Å­ tabÀÌ Ãß°¡µÇµµ·Ï ÇØ¼­ ¹ÝȯÇÑ´Ù.
 

Parameters:
string -
tabSize -
width -
Returns: