hudson.util
Class UnbufferedBase64InputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          hudson.util.UnbufferedBase64InputStream

All Implemented Interfaces:

Closeable

public class UnbufferedBase64InputStream
extends FilterInputStream

Filter InputStream that decodes base64 without doing any buffering.

This is slower implementation, but it won't consume unnecessary bytes from the underlying InputStream, allowing the reader to switch between the unencoded bytes and base64 bytes.

Since:

1.349

Author:

Kohsuke Kawaguchi

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

UnbufferedBase64InputStream(InputStream in)

Method Summary

int	read()
int	read(byte[] b, int off, int len)
long	skip(long n)

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UnbufferedBase64InputStream

public UnbufferedBase64InputStream(InputStream in)

Method Detail

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class FilterInputStream

Throws:

IOException