org.apache.commons.compress.archivers.zip

Class ZipFile.BoundedInputStream

java.lang.Object

java.io.InputStream

org.apache.commons.compress.archivers.zip.ZipFile.BoundedInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Enclosing class:

ZipFile

private class ZipFile.BoundedInputStream
extends java.io.InputStream

InputStream that delegates requests to the underlying RandomAccessFile, making sure that only bytes from a certain range can be read.

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	addDummyByte
private long	loc
private long	remaining

Constructor Summary

Constructors

Constructor and Description
ZipFile.BoundedInputStream(long start, long remaining)

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	addDummy() Inflater needs an extra dummy byte for nowrap - see Inflater's javadocs.
int	read()
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

remaining

private long remaining

loc

private long loc

addDummyByte

private boolean addDummyByte

Constructor Detail

ZipFile.BoundedInputStream

ZipFile.BoundedInputStream(long start,
                          long remaining)

Method Detail

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

addDummy

void addDummy()

Inflater needs an extra dummy byte for nowrap - see Inflater's javadocs.