I need a professional Java program and wireless data transmission

General information for the business: Project
Kind of development: Customization of existing program
Description of every module: The main window/ frame should show a graph and a button that displays 5 sensors reading from the serial port and it has to be on the same graph. I am using an Arduino Uno to read the sensor reading.

I have a wireless communication between two Arduino and I also need a bi-directional transmission code to be done as well. it is nRF24l01+ sending sensor data to the Arduino which then need to be displayed on the java program
Description of requirements/functionality: All data should be displayed. Sensor is listed below:
BMP180 pressure sensor
MQ-2 Smoke sensor
soil and rain modules
DHT11 temperature and humidity
OS requirements: Windows
Extra notes: This needs to be done by Sunday 1 May 2016.
Each line of the codes needs to be explained properly so that I can understand.