Package org.jline.reader

Class PrintAboveWriter

java.lang.Object
java.io.Writer
java.io.StringWriter
org.jline.reader.PrintAboveWriter
All Implemented Interfaces:
Closeable, Flushable, Appendable, AutoCloseable
public class PrintAboveWriter extends StringWriter
Redirects a Writer to a LineReader's LineReader.printAbove(String) method, which draws output above the current prompt / input line.

Example:

     LineReader reader = LineReaderBuilder.builder().terminal(terminal).parser(parser).build();
     PrintAboveWriter printAbove = new PrintAboveWriter(reader);
     printAbove.write(new char[] { 'h', 'i', '!', '\n'});