Package org.jsoup.internal

Class ConstrainableInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.BufferedInputStream

org.jsoup.internal.ConstrainableInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

@Deprecated
public final class ConstrainableInputStream
extends BufferedInputStream

Deprecated.

use ControllableInputStream instead (but don't use that either, because this is jsoup internal!)

A jsoup internal class (so don't use it as there is no contract API) that enables constraints on an Input Stream, namely a maximum read size, and the ability to Thread.interrupt() the read.

Field Summary

Fields

Modifier and Type	Field	Description
private final boolean	capped	Deprecated.
private boolean	interrupted	Deprecated.
private final int	maxSize	Deprecated.
private int	remaining	Deprecated.
private long	startTime	Deprecated.
private long	timeout	Deprecated.

Fields inherited from class java.io.BufferedInputStream

buf, count, marklimit, markpos, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ConstrainableInputStream(InputStream in, int bufferSize, int maxSize)	Deprecated.

Method Summary

Modifier and Type	Method	Description
private boolean	expired()	Deprecated.
int	read(byte[] b, int off, int len)	Deprecated.
ByteBuffer	readToByteBuffer(int max)	Deprecated. Reads this inputstream to a ByteBuffer.
void	reset()	Deprecated.
ConstrainableInputStream	timeout(long startTimeNanos, long timeoutMillis)	Deprecated.
static ConstrainableInputStream	wrap(InputStream in, int bufferSize, int maxSize)	Deprecated. If this InputStream is not already a ConstrainableInputStream, let it be one.

Methods inherited from class java.io.BufferedInputStream

available, close, mark, markSupported, read, skip, transferTo

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes

Methods inherited from class java.lang.Object

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

Field Details

capped

private final boolean capped

Deprecated.

maxSize

private final int maxSize

Deprecated.

startTime

private long startTime

Deprecated.

timeout

private long timeout

Deprecated.

remaining

private int remaining

Deprecated.

interrupted

private boolean interrupted

Deprecated.

Constructor Details

ConstrainableInputStream

private ConstrainableInputStream(InputStream in,
 int bufferSize,
 int maxSize)

Deprecated.

Method Details

wrap

public static ConstrainableInputStream wrap(InputStream in,
 int bufferSize,
 int maxSize)

Deprecated.

If this InputStream is not already a ConstrainableInputStream, let it be one.

Parameters:

in - the input stream to (maybe) wrap

bufferSize - the buffer size to use when reading

maxSize - the maximum size to allow to be read. 0 == infinite.

Returns:

a constrainable input stream

read

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

Deprecated.

Overrides:

read in class BufferedInputStream

Throws:

IOException

readToByteBuffer

public ByteBuffer readToByteBuffer(int max)
                            throws IOException

Deprecated.

Reads this inputstream to a ByteBuffer. The supplied max may be less than the inputstream's max, to support reading just the first bytes.

Throws:

IOException

reset

public void reset()
           throws IOException

Deprecated.

Overrides:

reset in class BufferedInputStream

Throws:

IOException

timeout

public ConstrainableInputStream timeout(long startTimeNanos,
 long timeoutMillis)

Deprecated.

expired

private boolean expired()

Deprecated.