org.apache.maven.index.util.zip
Class TrueZipZipFileHandle

java.lang.Object
  org.apache.maven.index.util.zip.AbstractZipHandle
      org.apache.maven.index.util.zip.TrueZipZipFileHandle

All Implemented Interfaces:

ZipHandle

public class TrueZipZipFileHandle
extends AbstractZipHandle
implements ZipHandle

Constructor Summary

TrueZipZipFileHandle(File targetFile)

Method Summary

void	close() Closes the zip handle (performs resource cleanup).
List<String>	getEntries() Returns a list of string, with each string representing a valid path for existing entry in this Zip handle.
List<String>	getEntries(EntryNameFilter filter) Returns a list of string, with each string representing a valid path for existing entry in this Zip handle.
InputStream	getEntryContent(String path) Returns the "payload" (uncompressed) of the entry at given path, or null if no such path exists in the Zip file this handle points to.
protected de.schlichtherle.truezip.zip.ZipFile	getZipFile()
boolean	hasEntry(String path) Returns true if Zip file this handle is pointing to contains an entry at given path.

Methods inherited from class org.apache.maven.index.util.zip.AbstractZipHandle

getTargetFile

Methods inherited from class java.lang.Object

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

Constructor Detail

TrueZipZipFileHandle

public TrueZipZipFileHandle(File targetFile)
                     throws IOException

Throws:

IOException

Method Detail

getZipFile

protected de.schlichtherle.truezip.zip.ZipFile getZipFile()

hasEntry

public boolean hasEntry(String path)
                 throws IOException

Description copied from interface: ZipHandle

Returns true if Zip file this handle is pointing to contains an entry at given path.

Specified by:

hasEntry in interface ZipHandle

Returns:

Throws:

IOException

getEntries

public List<String> getEntries()

Description copied from interface: ZipHandle

Returns a list of string, with each string representing a valid path for existing entry in this Zip handle.

Specified by:

getEntries in interface ZipHandle

Returns:

getEntries

public List<String> getEntries(EntryNameFilter filter)

Description copied from interface: ZipHandle

Returns a list of string, with each string representing a valid path for existing entry in this Zip handle.

Specified by:

getEntries in interface ZipHandle

Returns:

getEntryContent

public InputStream getEntryContent(String path)
                            throws IOException

Description copied from interface: ZipHandle

Returns the "payload" (uncompressed) of the entry at given path, or null if no such path exists in the Zip file this handle points to.

Specified by:

getEntryContent in interface ZipHandle

Returns:

Throws:

IOException

close

public void close()
           throws IOException

Description copied from interface: ZipHandle

Closes the zip handle (performs resource cleanup). This method should be called when this zip handle is not needed anymore, and calling it should be obligatory to prevent resource leaks.

Specified by:

close in interface ZipHandle

Throws:

IOException