Unlike the {@link PrintStream} class, if automatic flushing is enabledit will be done only when one of the println, printf, or format methods is invoked, rather than whenever a newline character happens to be output. These methods use the platform's own notion of line separator rather than the newline character.
Methods in this class never throw I/O exceptions, although some of its constructors may. The client may inquire as to whether any errors have occurred by invoking {@link #checkError checkError()}. @author Frank Yellin @author Mark Reinhold @since JDK1.1
| |