Java applet code maintenance

$30-250 USD

Suoritettu

Julkaistu

yli 9 vuotta sitten

$30-250 USD

Maksettu toimituksen yhteydessä

A Java applet is launched from a PHP page on our website to help users upload multiple files (see attached screenshot). Users are required to enter information prior to browsing the file system and picking the directory containing the files to upload. After using the applet for an extended period, we realized that we want to block users from browsing the file system if they did not fill up the information on PHP page. Because placeholder "example" data is displayed on the page, that default data is sent to the Java applet which permits users to move on and browse the file system without having entered valid data. So we want to introduce control code in the Java applet that checks that the data received from PHP page is not default placeholder data (consists of 0, a or -). Data from the PHP page is sent to Java applet via JavaScript. The project consists of introducing control code in the Java applet to block user progress, compiling the Java applet and signing it so it runs under default Java security settings. A development website accessible through an SSH console will be provided for testing of the code, along with the current applet source code.

Engineering

Java

PHP

Software Architecture

Projektin tunnus (ID): 6402435

Tietoa projektista

9 ehdotukset

Etäprojekti

Aktiivinen 10 vuotta sitten

Haluatko ansaita rahaa?

Sähköpostiosoite

Freelancerin tarjouskilpailun edut

Aseta budjettisi ja aikataulu

Saa maksu työstäsi

Kuvaile ehdotustasi

Rekisteröinti ja töihin tarjoaminen on ilmaista

Myönnetty käyttäjälle:

@poornachand

I have 7 years experience in JAVA, J2EE and ready work on your project.

$111 USD 5 päivässä

4,9

(50 arvostelua)

5,9

9 freelancerit tarjoavat keskimäärin $140 USD tätä projektia

@barundebnath

Hi, I think I can help with your problem, I do application using both java and php. I have another greater solution for this. Instead of using javascript I set a session variable if the data is all filled up, then I think validation will be much more prompt and safe. Thanks

$155 USD 3 päivässä

5,0

(66 arvostelua)

6,2

@xerobug

hi: i'm an experienced php and java developer, i can add the control code to your applet that will block the users from browsing without entering the valid info

$177 USD 7 päivässä

5,0

(55 arvostelua)

5,3

@lovinagarwal21

I have 7 years of exp in java j2ee hibernate spring webservices databases. done multiple projects like this and almost proficient in design patterns

$166 USD 4 päivässä

5,0

(38 arvostelua)

5,0

@letshappy

hello, i am red hat certified engineer and i am expert in java and python i am more then 4 year experience in this field i am ready to start now thanks

$189 USD 3 päivässä

4,9

(11 arvostelua)

4,7

@dattatraynimbone

A proposal has not yet been provided

$147 USD 3 päivässä

5,0

(3 arvostelua)

3,8

@bignorthman

Hello, I've done Java development for years, and I have a university degree in computer science. So from the info you've given, I don't expect any trouble if I'm chosen to take care of your project. Also, I'm sure I'll be able to give you a satisfactory result without bothering you too much. Please note that I've specified 7 days delivery time, simply because my schedule is a bit uncertain this week - I'll be trying to get it done in a couple of days, though. And as I'm sure you'll be satisfied, I can mention that I'll be available for future work, too, if you should ever need more help. Have a nice day! Best regards, Tor

$100 USD 7 päivässä

5,0

(4 arvostelua)

2,1

@shitaljc

A proposal has not yet been provided

$155 USD 3 päivässä

0,0

(0 arvostelua)

0,0

@juszuf87Whistar

Dear Employer, I'm confident that I can deliver you the requested Java solution in 5 days for a reasonable price. Already having experience with such applets will allow fast resolution. I wrote 5 days for worst case scenario. Looking forward to working for you. Thanks in advance

$61 USD 5 päivässä