This example shows how to create a temporary file using createTempFile() method of File class.
import java.io.*;
public class Main {
public static void main(String[] args)
throws Exception {
File temp = File.createTempFile
("pattern", ".suffix");
temp.deleteOnExit();
BufferedWriter out = new BufferedWriter
(new FileWriter(temp));
out.write("aString");
System.out.println("temporary file created:");
out.close();
}
}
Result:
The above code sample will produce the following result.