title: How to read, validate and move a .csv file?
body: <p>I am new to Java and I got a situation to which I'm clueless about. I need to take all the csv files from a folder read them one by one, validate them for eg. There's data like name, age, email etc. So the name should have only letters, age should be numeric and email should be in valid email format. The file which has invalid data in any of the row, there shouldn't be any further processing of that particular csv file and it should be moved to another folder which will have erroneous csv files and the program will move onto next csv in the folder until all of them gets checked, validated and moved. 
  I don't know how to begin with this. Please help me out guys. </p>