com.bumptech.glide.util
Class ContentLengthInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          com.bumptech.glide.util.ContentLengthInputStream

All Implemented Interfaces:

Closeable

public final class ContentLengthInputStream
extends FilterInputStream

Uses the content length as the basis for the return value of available() and verifies that at least content length bytes are returned from the various read methods.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Method Summary

int	available()
static InputStream	obtain(InputStream other, long contentLength)
static InputStream	obtain(InputStream other, String contentLengthHeader)
int	read()
int	read(byte[] buffer)
int	read(byte[] buffer, int byteOffset, int byteCount)

Methods inherited from class java.io.FilterInputStream

close, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

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

Method Detail

obtain

public static InputStream obtain(InputStream other,
                                 String contentLengthHeader)

obtain

public static InputStream obtain(InputStream other,
                                 long contentLength)

available

public int available()
              throws IOException

Overrides:

available in class FilterInputStream

Throws:

IOException

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

public int read(byte[] buffer)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

public int read(byte[] buffer,
                int byteOffset,
                int byteCount)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException