JEzCSV

JEzCSV is a lib Java 8 for Parser file CSV or Create file CSV in a easy way, you can Download Java Lib JEzCSV.jar or Read the source code

You need to update your jdk if you want to use lib direct, or you can use code source.

How to use it in your project :

Download the JEzCSV.jar and add it to your library

1. Exemple for Paser a file CSV : 

     JEzCSV jEzCSV = new JEzCSV();
     
     //Store informations CSV in a list 
     ArrayList<ArrayList<String>> l_l_informations = new ArrayList<ArrayList<String>>();
     
     l_l_informations = jEzCSV.Parser("C:\\JEzCSV\\test.csv",",");
     
     
2. Exemple for create a file CSV (If I have put informations to a ArrayList<ArrayList<String>> listInfomation,
   I want to create a file csv named "MyFile" and with dimiliter ";"):

     JEzCSV jEzCSV = new JEzCSV();
     
     jEzCSV.Create("C:\\JEzCSV\\MyFile.csv",";",listInfomation);
     
     You can find your file CSV in C:\JEzCSV
     
     
3. Exemple for changing the delimiter of a CSV file :

     JEzCSV jEzCSV = new JEzCSV();
     
     jEzCSV.ChangeDelimiter("C:\\JEzCSV\\MyFile.csv","C:\\JEzCSV\\New_MyFile.csv",",",";");
     
     Then you can find the new CSV file with ";" named "New_MyFile" in the "C:\\JezCSV"
     
     
4. Exemple to use MergeCSV :

    a. I will put all the CSV files in a directory which named ("C:\\JEzCSV\\AllFileCSV")
       All my file CSV used "," like delimiter and each one has the header
       
    b. I will call my function like this in my code :
    
        JEzCSV jEzCSV = new JEzCSV();
     
        jEzCSV.MergeCSV("C:\\JEzCSV\\AllFileCSV",",",true);
        
        You could fin a file named "Result" in the directory "C:\\JEzCSV\\AllFileCSV"

Structure JEzCSV

JEzCSV
|
----- ArrayList<ArrayList<String>> Parser(String directoryFile,String demiliter)
|
----- void Create (String directoryFile,String demiliter,ArrayList<ArrayList<String>> l_l_informations)
|
----- void ChangeDilimiter(String oldDirFile, String newDirFile, String oldDelimiter, String newDelimiter)
|
----- void MergeFile (String directory,String delimiter,boolean hasHeader)



Parser : Parser file and return a ArrayList<ArrayList<String>> list

Create  : Create a file csv and write informations type ArrayList<ArrayList<String>>

directoryFile : is the directoy file complete (ex. "C:\\JEzCSV\\test.csv")

directory : is the directory you put all yours CSV file that you want to merge together (ex. "C:\\JezCSV\\AllCSVFile")