patterntesting.runtime.util
Class ArchivEntry

java.lang.Object
  patterntesting.runtime.util.ArchivEntry

public class ArchivEntry
extends Object

Unfortunately we can't extends URI because this is a final class. So now it is more or less implemented as URI wrapper and is intended for the use with zip and jar files to describe an entry inside an archive.
Historically some parts of this class were developed for a log browser for Log4J. The facility to read (compressed) tar files (using org.apache.commons.compress.tar.*) were removed because we use it here only for zip and jar files.

Since:

20.09.2007

Version:

$Revision: 1.7 $

Author:

oliver (ob@aosd.de)

Constructor Summary

protected	ArchivEntry(File file) Instantiates a new archiv entry.
	ArchivEntry(String s) Instantiates a new archiv entry.
	ArchivEntry(String scheme, File archive, String entry) Instantiates a new archiv entry.
	ArchivEntry(URI uri) Instantiates a new archiv entry.
	ArchivEntry(URL url) Instantiates a new archiv entry.

Method Summary

boolean	equals(ArchivEntry other) If two entries have a different size or not the same byte code they are considered as not equal.
boolean	equals(Object other) Equals.
byte[]	getBytes() Gets the bytes.
String	getEntry() Gets the entry.
File	getFile() Gets the file.
long	getSize() Gets the size.
ZipEntry	getZipEntry() Gets the zip entry.
ZipFile	getZipFile() Gets the zip file.
int	hashCode() Hash code.
boolean	isFile() Checks if is file.
String	toString() To string.
URI	toURI() To uri.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ArchivEntry

protected ArchivEntry(File file)

Instantiates a new archiv entry.

Parameters:

file - the file

ArchivEntry

public ArchivEntry(String s)

Instantiates a new archiv entry.

Parameters:

s - the s

ArchivEntry

public ArchivEntry(URI uri)

Instantiates a new archiv entry.

Parameters:

uri - the uri

ArchivEntry

public ArchivEntry(URL url)

Instantiates a new archiv entry.

Parameters:

url - the url

ArchivEntry

public ArchivEntry(String scheme,
                   File archive,
                   String entry)
            throws URISyntaxException

Instantiates a new archiv entry.

Parameters:

scheme - the scheme

archive - the archive

entry - the entry

Throws:

URISyntaxException - the URI syntax exception

Method Detail

toURI

public URI toURI()

To uri.

Returns:

the uRI

isFile

public boolean isFile()

Checks if is file.

Returns:

true, if is file

getFile

public File getFile()

Gets the file.

Returns:

the file

getZipFile

public ZipFile getZipFile()
                   throws IOException

Gets the zip file.

Returns:

the zip file

Throws:

IOException - Signals that an I/O exception has occurred.

getEntry

public String getEntry()

Gets the entry.

Returns:

the entry

getZipEntry

public ZipEntry getZipEntry()

Gets the zip entry.

Returns:

the zip entry

getSize

public long getSize()
             throws IOException

Gets the size.

Returns:

the size

Throws:

IOException - Signals that an I/O exception has occurred.

getBytes

public byte[] getBytes()
                throws IOException

Gets the bytes.

Returns:

the bytes

Throws:

IOException - Signals that an I/O exception has occurred.

equals

public boolean equals(Object other)

Equals.

Overrides:

equals in class Object

Parameters:

other - the other

Returns:

true, if successful

See Also:

Object.equals(java.lang.Object)

equals

public boolean equals(ArchivEntry other)

If two entries have a different size or not the same byte code they are considered as not equal.

Parameters:

other - the other

Returns:

true if they have the same size and the same byte code.

hashCode

public int hashCode()

Hash code.

Overrides:

hashCode in class Object

Returns:

the hash code

See Also:

Object.hashCode()

toString

public String toString()

To string.

Overrides:

toString in class Object

Returns:

the string

See Also:

Object.toString()