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package com.hanzhigu.so.utils;

import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.List;

public class Utils {
	public final static String FILENAME_SPILTER = "_";
	
	public final static String FILENAME_PROHIBIT_TO_USE = "[\\/\\\\:?<>*\\|]";
	
	public static  List toList(Iterable iterable) {
		if (iterable instanceof List) {
			return (List) iterable;
		}
		ArrayList list = new ArrayList();
		if (iterable != null) {
			for (E e : iterable) {
				list.add(e);
			}
		}
		return list;
	}
	
	private final static String ENCODE = "UTF-8"; 
	
    public static String getURLDecoderString(String str) {
        String result = "";
        if (null == str) {
            return "";
        }
        try {
            result = java.net.URLDecoder.decode(str, ENCODE);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        return result;
    }
    
    public static String getURLEncoderString(String str) {
        String result = "";
        if (null == str) {
            return "";
        }
        try {
            result = java.net.URLEncoder.encode(str, ENCODE);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        return result;
    }

	public static Double getNotNullDouble(Double val) {
		return val != null ? val : new Double(0.00);
	}
	
	public static Integer getNotNullInteger(Integer val) {
		return val != null ? val : new Integer(0);
	}
	
	public static void showVersion(){
		//TODO read lic product name & version
		System.out.println("                                ");
		System.out.println(" 　　　┏┓　　　┏┓           ");
		System.out.println(" 　　┏┛┻━━━┛┻┓         ");
		System.out.println(" 　　┃　　　　　　　┃         ");
		System.out.println(" 　　┃　　　━　　　┃         ");
		System.out.println(" 　　┃　┳┛　┗┳　┃         ");
		System.out.println(" 　　┃　　　　　　　┃         ");
		System.out.println(" 　　┃　　　┻　　　┃         ");
		System.out.println(" 　　┃　　　　　　　┃         ");
		System.out.println(" 　　┗━┓　　　┏━┛         ");
		System.out.println(" 　　　　┃　　　┃             ");
		System.out.println(" 　　　　┃　　　┃             ");
		System.out.println(" 　　　　┃　　　┗━━━┓     ");
		System.out.println(" 　　　　┃　　　　　 ┣┓      ");
		System.out.println(" 　　　　┃　　　　 ┏┛        ");
		System.out.println(" 　　　　┗┓┓┏━┳┓┏┛     ");
		System.out.println(" 　　　　　┃┫┫　┃┫┫       ");
		System.out.println(" 　　　　　┗┻┛　┗┻┛       ");
		System.out.println("                                ");

	}
	

    
//    public static void main(String[] args) {
//    	String name="生产订单\\/:*?<>|";
//    	name = name.replaceAll(FILENAME_PROHIBIT_TO_USE,Utils.FILENAME_SPILTER);
//        System.out.println(getURLEncoderString(name));
//        
//        System.out.println(getURLDecoderString("%e7%94%9f%e4%ba%a7%e8%ae%a2%e5%8d%95"));
//        
//        String str = "Por/Ti Baby/(Featuring\\Flex)?h*el|o\\/:*?<>|";
//        System.out.println(str.replaceAll(FILENAME_PROHIBIT_TO_USE,Utils.FILENAME_SPILTER));
//        
//    }


}