StringUtil.java
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package com.fh.util;
/**
* 字符串相关方法
*
*/
public class StringUtil {
/**
* 将以逗号分隔的字符串转换成字符串数组
* @param valStr
* @return String[]
*/
public static String[] StrList(String valStr){
int i = 0;
String TempStr = valStr;
String[] returnStr = new String[valStr.length() + 1 - TempStr.replace(",", "").length()];
valStr = valStr + ",";
while (valStr.indexOf(',') > 0)
{
returnStr[i] = valStr.substring(0, valStr.indexOf(','));
valStr = valStr.substring(valStr.indexOf(',')+1 , valStr.length());
i++;
}
return returnStr;
}
/**获取字符串编码
* @param str
* @return
*/
public static String getEncoding(String str) {
String encode = "GB2312";
try {
if (str.equals(new String(str.getBytes(encode), encode))) {
String s = encode;
return s;
}
} catch (Exception exception) {
}
encode = "ISO-8859-1";
try {
if (str.equals(new String(str.getBytes(encode), encode))) {
String s1 = encode;
return s1;
}
} catch (Exception exception1) {
}
encode = "UTF-8";
try {
if (str.equals(new String(str.getBytes(encode), encode))) {
String s2 = encode;
return s2;
}
} catch (Exception exception2) {
}
encode = "GBK";
try {
if (str.equals(new String(str.getBytes(encode), encode))) {
String s3 = encode;
return s3;
}
} catch (Exception exception3) {
}
return "";
}
}