Package net.sf.sevenzipjbinding.impl

Class SequentialInStreamImpl

java.lang.Object

net.sf.sevenzipjbinding.impl.SequentialInStreamImpl

All Implemented Interfaces:

Closeable, AutoCloseable, ISequentialInStream

@Deprecated
public class SequentialInStreamImpl
extends Object
implements ISequentialInStream

Deprecated.

use InputStreamSequentialInStream

Implementation of ISequentialInStream based on InputStream.

Since:

4.65-1

Author:

Boris Brodski

Constructor Summary

Constructors

Constructor	Description
SequentialInStreamImpl(InputStream inputStream)	Deprecated. Create instance of SequentialInStreamImpl based on InputStream

Method Summary

Modifier and Type	Method	Description
void	close()	Deprecated.
InputStream	getInputStream()	Deprecated. Get underlaying input stream
int	read(byte[] data)	Deprecated. Reads at least 1 and maximum data.length bytes from the in-stream.

Methods inherited from class java.lang.Object

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

Constructor Details

SequentialInStreamImpl

public SequentialInStreamImpl(InputStream inputStream)

Deprecated.

Create instance of SequentialInStreamImpl based on InputStream

Parameters:

inputStream - input stream to use

Method Details

read

public int read(byte[] data)
         throws SevenZipException

Deprecated.

Reads at least 1 and maximum data.length bytes from the in-stream. If data.length == 0 0 should be returned. If data.length != 0, then return value 0 indicates end-of-stream (EOF). This means no more bytes can be read from the stream.
This function is allowed to read fewer than the number of remaining bytes in the stream and fewer than data.length. You must call the read() function in a loop if you need an exact amount of data.

Note: depending on the archive format and the data size this method may be called from different threads. Synchronized implementation may be required.

Specified by:

read in interface ISequentialInStream

Parameters:

data - buffer to get read data

Returns:

number of bytes read into the data array; 0 indicates end of stream.

Throws:

SevenZipException - in error case. If this method ends with an exception, the current operation will be reported to 7-Zip as failed. There is no guarantee that no further callback methods will be called. The first and last thrown exceptions will be saved and thrown later on from the originally called method such as IInArchive.extract() or SevenZip.openInArchive(). Up to four exceptions depending on the situation can be saved for further analysis. See SevenZipException and SevenZipException.printStackTraceExtended() for details.

getInputStream

public InputStream getInputStream()

Deprecated.

Get underlaying input stream

Returns:

input stream

close

public void close()
           throws IOException

Deprecated.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException