小编Vas*_*raj的帖子

import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.*;

public class TestUnZip {
    public static void main(String[] args) throws IOException, InterruptedException{
        String destFolder="E:\\TestScript";
        /*
        *  Location where the Nodejs Project is Present
        */
        System.out.println(destFolder);

        String cmdPrompt="cmd";
        String path="/c";
        String npmUpdate="npm update";
        String npm="npm";
        String update="update";

        File jsFile=new File(destFolder);
        List<String> updateCommand=new ArrayList<String>();
        updateCommand.add(cmdPrompt);
        updateCommand.add(path);
        updateCommand.add(npmUpdate);

        runExecution(updateCommand,jsFile);

    }
    public static void runExecution(List<String> command, File navigatePath) throws IOException, InterruptedException{

        System.out.println(command); …