Java – how to attach written data to a file?

I'm Android I's new developer wants to write some files. I've used a method to write files, as shown below

public void writeFile(String path,String text){
    try{
    Writer output = null;
    File file = new File(path);
      output = new BufferedWriter(new FileWriter(file));
      output.write(text);
      output.close();
      System.out.println("Your file has been written");  
    }
    catch (Exception e) {
        e.printStackTrace();
    }

Here I pass a file and text path to write If I use this method, I can write data, but the previous data is being lost

How do I attach or insert the latest text into a file without losing previous text?

Thank you in advance

Solution

Try this Change this business

output = new BufferedWriter(new FileWriter(file));

to

output = new BufferedWriter(new FileWriter(file,true));

True means you want to append without overwriting