Package eu.simuline.util

Class JavaPath.ZipEntryWrapper

java.lang.Object

eu.simuline.util.JavaPath.ZipEntryWrapper

All Implemented Interfaces:

JavaPath.FileWrapper

Enclosing class:

JavaPath

static class JavaPath.ZipEntryWrapper
extends Object
implements JavaPath.FileWrapper

Represents a file entry which is an entry in a zip-file zipFile. The zip-file may be in any zip format and in particular a jar-archive (which is the common application case).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) class	JavaPath.ZipEntryWrapper.WrappedInputStream	A filter input stream closing zipFile when closing the stream.

Field Summary

Fields

Modifier and Type	Field	Description
private ZipEntry	entry
private ZipFile	zipFile

Constructor Summary

Constructors

Constructor	Description
ZipEntryWrapper(ZipFile zipFile, ZipEntry entry)

Method Summary

Modifier and Type	Method	Description
boolean	coversZip()	Returns whether the wrapped file is within a zip-archive.
File	getFile()	Returns the file wrapped.
InputStream	getInputStream()	Returns an input stream for the file wrapped.

Methods inherited from class java.lang.Object

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

Field Detail

zipFile

private final ZipFile zipFile

entry

private final ZipEntry entry

Constructor Detail

ZipEntryWrapper

ZipEntryWrapper(ZipFile zipFile,
                ZipEntry entry)

Method Detail

coversZip

public boolean coversZip()

Description copied from interface: JavaPath.FileWrapper

Returns whether the wrapped file is within a zip-archive. If this is the case, the file wrapped was created newly.

Specified by:

coversZip in interface JavaPath.FileWrapper

Returns:

a boolean value signifying whether the wrapped file is within a zip-archive.

getFile

public File getFile()
             throws IOException

Description copied from interface: JavaPath.FileWrapper

Returns the file wrapped. If the wrapped file is within a zip-archive, it was created newly by this FileWrapper.

Specified by:

getFile in interface JavaPath.FileWrapper

Returns:

the File wrapped.

Throws:

IOException - if an error occurs

getInputStream

public InputStream getInputStream()
                           throws IOException

Description copied from interface: JavaPath.FileWrapper

Returns an input stream for the file wrapped.

Specified by:

getInputStream in interface JavaPath.FileWrapper

Returns:

the InputStream of the file wrapped.

Throws:

IOException - if an error occurs