This simple method shows hot to write to text files using Java.
If the file exists it will append the new text to it, otherwise it creates a new file. This is achieved using the FileWriter class and its constructor:
public FileWriter(String fileName, boolean append) throws IOException
Constructs a FileWriter object given a file name with a boolean indicating whether or not to append the data written. JavaDoc.
public void writeToFile(String text, String filePath){ try { File thisFile = new File(filePath); BufferedWriter writer = new BufferedWriter( new FileWriter(filePath, thisFile.exists())); writer.write( text ); writer.newLine(); writer.flush(); writer.close(); } catch (IOException e) { e.printStackTrace(); } }