er.woinstaller.archiver

Class CPIO

java.lang.Object

er.woinstaller.archiver.CPIO

public class CPIO
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	CPIO.Link
protected static class	CPIO.LinkNameLengthComparator

Field Summary

Fields

Modifier and Type	Field and Description
static int	S_IFDIR
static int	S_IFLNK
static int	S_IFREG

Constructor Summary

Constructors

Constructor and Description
CPIO(File cpioFile)
CPIO(InputStream input)

Method Summary

Modifier and Type	Method and Description
void	extractTo(File destinationFolder, boolean symbolicLinksSupported, IWOInstallerProgressMonitor progressMonitor)
protected byte[]	readFully(InputStream is, byte[] b)
protected byte[]	readFully(InputStream is, byte[] b, int offset, int length)
protected String	readString(InputStream is, byte[] b)
void	setLength(long length)
protected void	skipFully(InputStream inputStream, long skip)
protected File	toFile(File workingDir, String path)

Methods inherited from class java.lang.Object

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

Field Detail

S_IFDIR

public static final int S_IFDIR

See Also:

Constant Field Values

S_IFREG

public static final int S_IFREG

See Also:

Constant Field Values

S_IFLNK

public static final int S_IFLNK

See Also:

Constant Field Values

Constructor Detail

CPIO

public CPIO(File cpioFile)
     throws FileNotFoundException

Throws:

FileNotFoundException

CPIO

public CPIO(InputStream input)

Method Detail

setLength

public void setLength(long length)

extractTo

public void extractTo(File destinationFolder,
                      boolean symbolicLinksSupported,
                      IWOInstallerProgressMonitor progressMonitor)
               throws IOException,
                      InterruptedException

Throws:

IOException

InterruptedException

toFile

protected File toFile(File workingDir,
                      String path)

readString

protected String readString(InputStream is,
                            byte[] b)
                     throws IOException

Throws:

IOException

readFully

protected byte[] readFully(InputStream is,
                           byte[] b)
                    throws IOException

Throws:

IOException

readFully

protected byte[] readFully(InputStream is,
                           byte[] b,
                           int offset,
                           int length)
                    throws IOException

Throws:

IOException

skipFully

protected void skipFully(InputStream inputStream,
                         long skip)
                  throws IOException

Throws:

IOException