Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.*;

public class Main {

    public static <T> List<T> mergeAll(List<T>... lists) {
        List<T> mergedList = new ArrayList<T>();
        for (int i = 0, len = lists.length; i < len; i++) {
            List<T> list = lists[i];
            if (list != null && !list.isEmpty()) {
                for (int j = 0, lenj = list.size(); j < lenj; j++) {
                    T obj = list.get(j);
                    if (obj != null) {
                        mergedList.add(obj);
                    }
                }
            }
        }
        return mergedList;
    }
}