de.schlichtherle.util.zip
Class BasicZipFile.RawCheckedInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          de.schlichtherle.util.zip.BasicZipFile.RawCheckedInputStream

All Implemented Interfaces:

Closeable

Enclosing class:

BasicZipFile

private static final class BasicZipFile.RawCheckedInputStream
extends FilterInputStream

A stream which reads and returns deflated data from its input while a CRC-32 checksum is computed over the inflated data and checked in the method close.

crc

private final Checksum crc

singleByteBuf

private final byte[] singleByteBuf

inf

private final Inflater inf

infBuf

private final byte[] infBuf

entry

private final ZipEntry entry

closed

private boolean closed

BasicZipFile.RawCheckedInputStream

public BasicZipFile.RawCheckedInputStream(InputStream in,
                                          ZipEntry entry,
                                          int size)

ensureOpen

private void ensureOpen()
                 throws IOException

Throws:

IOException

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

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

Overrides:

read in class FilterInputStream

Throws:

IOException

skip

public long skip(long toSkip)
          throws IOException

Overrides:

skip in class FilterInputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Overrides:

close in class FilterInputStream

Throws:

IOException

mark

public void mark(int readlimit)

Overrides:

mark in class FilterInputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class FilterInputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class FilterInputStream