In this post, we will look into the code for commonly used file operations one by one with code snippets. So without further ado, let's jump into the code straight away.
Create a file using java.io.File class
Create a file using FileOutputStream
Create a file using NIO API
Read a file using BufferedReader
Read file using try-with-resources block
Read file using LineNumberReader
Check file behaviour
Check if a certain word is present in the file
Make a file read-only
Copy files using FileStreams
Copy files using NIO Channel
Copy files using NIO Files class
Filter files using FilenameFilter class
Filter files using FileFilter class
Today we saw various file operations along with their respective code snippets.
You can find the complete code on my GitHub repository.