StringUtil.java
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package com.batch.util;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.StringTokenizer;
import java.util.Vector;
import org.apache.commons.lang3.StringUtils;
/**
* <p>
* <code>StringUtil</code> 은 String의 handling과 관련된 class이다.
* <p>
*/
public class StringUtil {
/**
* lPad(inStr, iSize, sPadStr)
*
* @param inStr
* @param iSize
* @param sPadStr
* @return
*/
public static String leftPad(String inStr, int iSize, String sPadStr) {
return StringUtils.leftPad(inStr, iSize, sPadStr);
}
/**
* rPad(inStr, iSize, sPadStr)
*
* @param inStr
* @param iSize
* @param sPadStr
* @return
*/
public static String rightPad(String inStr, int iSize, String sPadStr) {
return StringUtils.rightPad(inStr, iSize, sPadStr);
}
/**
* inStr이 null/""/"공백문자" 이면 default
*
* @param inStr
* @param sDefault
* @return
*/
public static String defaultIfBlank(String inStr, String sDefault) {
return StringUtils.defaultIfBlank(inStr, sDefault);
}
/**
* inStr이 null/"" 이면 default
*
* @param inStr
* @param sDefault
* @return
*/
public static String defaultIfEmpty(String inStr, String sDefault) {
return StringUtils.defaultIfEmpty(inStr, sDefault);
}
/**
* Strip 결과가 Null이나 ""이면 ""
*
* @param inStr
* @param sDefault
* @return
*/
public static String stripToEmpty(String inStr) {
return StringUtils.stripToEmpty(inStr);
}
/**
* Strip 결과가 "" 이면 NULL
*
* @param inStr
* @param sDefault
* @return
*/
public static String stripToNull(String inStr) {
return StringUtils.stripToNull(inStr);
}
public static String remove(String inStr, String sRemoveStr) {
return StringUtils.remove(inStr, sRemoveStr);
}
public static String replace(String inStr, String sTargetStr, String sReplaceStr) {
return StringUtils.replace(sTargetStr, inStr, sReplaceStr);
}
public static String trimToEmpty(String inStr) {
return StringUtils.trimToEmpty(inStr);
}
public static String trimToNull(String inStr) {
return StringUtils.trimToNull(inStr);
}
public static List<String> StringToArrayList(String inStr) {
return StringToArrayList(inStr, null);
}
public static List<String> StringToArrayList(String inStr, String inSplit) {
List<String> lRtn = new ArrayList<String>();
if (inSplit == null) inSplit = ",";
if (inStr != null) {
String[] slVal = inStr.split(inSplit);
lRtn = new ArrayList<String>(Arrays.asList(slVal));
}
return lRtn;
}
}