Class FilterInputStream2

  • All Implemented Interfaces:
    Closeable, AutoCloseable

    public class FilterInputStream2
    extends InputStream
    A FilterInputStream2 contains another InputStream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.

    Note: unlike FilterInputStream this class delegates every method by default. This means to transform read calls, you need to override multiple methods. On the other hand, it is less trappy: a simple implementation that just overrides close will not force bytes to be read one-at-a-time.