Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.UnsupportedEncodingException;

import java.net.URLEncoder;

import java.util.List;

public class Main {
    public static String getRequestParamValue(Object obj, String charset) {
        if (obj == null) {
            return "";
        }
        String value;

        if (obj instanceof List) {
            StringBuilder sb = new StringBuilder();
            if (obj != null) {
                for (Object o : (List<?>) obj) {
                    if (o != null) {
                        sb.append(o.toString());
                        sb.append(',');
                    }
                }
            }
            if (sb.length() > 0) {
                sb.deleteCharAt(sb.length() - 1);
            }
            value = sb.toString();
        }

        else {
            value = obj.toString();
        }

        try {
            return URLEncoder.encode(value, charset);
        } catch (UnsupportedEncodingException e) {
            return value;
        }
    }
}