/**
* @author lautturi.com
* Java example: how to append a string to the end of file in java
*/
import java.util.*;
import java.io.IOException;
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;
public class Lautturi {
public static void main(String[] args) {
try {
Path filePath = Paths.get("C:/", "temp", "test.txt");
Files.write(filePath, "appended text".getBytes(), StandardOpenOption.APPEND);
// or using writeString (jdk 11)
//Files.writeString(filePath, "appended text", StandardOpenOption.APPEND);
}
catch (IOException e)
{
//exception handling left as an exercise for the reader
e.printStackTrace();
}
}
}Source:wwal.wutturi.com