transformat.java

来自「java开发的办公系统 1.系统管理 (地区管理,部门管理,菜单管理,用户管理」· Java 代码 · 共 59 行

package com.vere.util;

public class TransFormat {
    public TransFormat() {
    }
    public static String GBToUnicode(String strIn) {
        String strOut = null;
        if (strIn == null || (strIn.trim()).equals("")) {
            return strIn;
        }
        try {
            byte[] b = strIn.getBytes("ISO-8859-1");
            strOut = new String(b, "GB2312");
        }
        catch (Exception e) {}
        return strOut;
    }


    public static String unicodeToGB(String strIn) {
        byte[] b;
        String strOut = null;
        if (strIn == null || (strIn.trim()).equals("")) {
            return strIn;
        }
        try {
            b = strIn.getBytes("GB2312");
            strOut = new String(b, "ISO-8859-1");
        }
        catch (Exception e) {}
        return strOut;
    }

    public static String FirstUplower(String str) {
        String firstChar=str.substring(0,1).toUpperCase();
        String leaveChar=str.substring(1,str.length());
        return firstChar+leaveChar;
    }

    public static String Firstlower(String str) {
        String firstChar=str.substring(0,1).toLowerCase();
        String leaveChar=str.substring(1,str.length());
        return firstChar+leaveChar;
    }
    
	public static String AllUplower(String str) {
			return str.toUpperCase();
		}
    
    public static boolean isChar(String field) {
    	if(field.equalsIgnoreCase("varchar") ||field.equalsIgnoreCase("char") ||field.equalsIgnoreCase("datetime")||field.equalsIgnoreCase("date") ||field.equalsIgnoreCase("text") || field.equalsIgnoreCase("blob")|| field.equalsIgnoreCase("nvarchar")|| field.equalsIgnoreCase("longchar")|| field.equalsIgnoreCase("ntext")|| field.equalsIgnoreCase("longtext"))
    		return true;
    	else
    		return false;
    }


}