org.apache.poi.openxml4j.util
Class ZipFileZipEntrySource

java.lang.Object
  org.apache.poi.openxml4j.util.ZipFileZipEntrySource

All Implemented Interfaces:

java.io.Closeable, ZipEntrySource

public class ZipFileZipEntrySource
extends java.lang.Object
implements ZipEntrySource

A ZipEntrySource wrapper around a ZipFile. Should be as low in terms of memory as a normal ZipFile implementation is.

ZipFileZipEntrySource

public ZipFileZipEntrySource(java.util.zip.ZipFile zipFile)

close

public void close()
           throws java.io.IOException

Description copied from interface: ZipEntrySource

Indicates we are done with reading, and resources may be freed

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface ZipEntrySource

Throws:

java.io.IOException

isClosed

public boolean isClosed()

Description copied from interface: ZipEntrySource

Has close been called already?

Specified by:

isClosed in interface ZipEntrySource

getEntries

public java.util.Enumeration<? extends java.util.zip.ZipEntry> getEntries()

Description copied from interface: ZipEntrySource

Returns an Enumeration of all the Entries

Specified by:

getEntries in interface ZipEntrySource

getInputStream

public java.io.InputStream getInputStream(java.util.zip.ZipEntry entry)
                                   throws java.io.IOException

Description copied from interface: ZipEntrySource

Returns an InputStream of the decompressed data that makes up the entry

Specified by:

getInputStream in interface ZipEntrySource

Throws:

java.io.IOException