File Compression and Decompression using GZIPCompression in java, String Compression and Decompression using GZIPCompression in java

Here is a simple java GZIP example program showing how can we compress a string into GZIP format and then decompress the GZIP formatted string to original string.

Traffic Flow Dataset

This dataset contains traffic flow details. It has 16 attributes.

(1) Current_Location

(2) Destination

(3) Route

(4) Distance

(5) Average_Speed

(6) Time_to_Reach_Destination

(7) Date_&_Time

(8) Two_Wheeler

(9) Truck_Lorry

(10) Car

(11) Bus

(12) Non_Motorised_Vehicles

(13) Other_Motorised_Vehicles

(14) Three_Wheeler

(15) SUVOrStation_Wagon

(16) Jeep

AES Encryption and Decryption Java Code

AES algorithm is a well-known cryptography algorithm. It is a symmetric key cryptography algorithm. Symmetric means same key used for both encryption and decryption. This algorithm encrypts a text to ciphertext and decrypt ciphertext to original text based on AES key.

Create a bar chart in JSP using JFreeChart

This Example Code demonstrates you how to generate a bar chart in JSP with JFreeChart. Source Code given below generates a bar chart of fruit prices of two days in a fruit shop.


Two jar file is necessary
==================

1) jcommon-1.0.16.jar
2) jfreechart.jar


jcommon-1.0.16.jar Link -->

https://repo1.maven.org/maven2/jfree/jcommon/1.0.16/jcommon-1.0.16.jar


jfreechart.jar Link -->

http://www.java2s.com/Code/JarDownload/jfreechart/jfreechart.jar.zip

(Extract jfreechart.jar.zip file and and use jfreechart.jar)

Output: