org.schmant.task.io.zip
Class ZipTaskZipEntryInfoIterator

java.lang.Object
  org.schmant.task.io.zip.ZipTaskZipEntryInfoIterator

All Implemented Interfaces:

Iterator<ZipEntryInfo>

Direct Known Subclasses:

JarTaskZipEntryInfoIterator

public class ZipTaskZipEntryInfoIterator
extends Object
implements Iterator<ZipEntryInfo>

An iterator that returns ZipEntryInfo objects for entities that should be stored in a Zip file.

Since:

0.5

Author:

Karl Gustafsson

Task_package:

org.schmant.task.base

Constructor Summary

ZipTaskZipEntryInfoIterator(SortedMap<AbsoluteLocation,EntityOrReadableFile> m, ZipEntryInfoProvider extraInfoProvider)
Constructor.

Method Summary

protected ZipEntryInfo	createZipEntryInfo(AbsoluteLocation loc) Create a ZipEntryInfo object for the entity at the given location.
protected SortedMap<AbsoluteLocation,EntityOrReadableFile>	getEntityMap()
protected ZipEntryInfoProvider	getExtraInfoProvider()
boolean	hasNext()
ZipEntryInfo	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

ZipTaskZipEntryInfoIterator

public ZipTaskZipEntryInfoIterator(SortedMap<AbsoluteLocation,EntityOrReadableFile> m,
                                   ZipEntryInfoProvider extraInfoProvider)

Constructor.

Parameters:

m - A sorted mapping between an entity's absolute location in the Zip archive and the entity.

extraInfoProvider - Used to set extra information on created ZipEntry:s. May be null.

Method Detail

getEntityMap

protected SortedMap<AbsoluteLocation,EntityOrReadableFile> getEntityMap()

getExtraInfoProvider

protected ZipEntryInfoProvider getExtraInfoProvider()

createZipEntryInfo

protected ZipEntryInfo createZipEntryInfo(AbsoluteLocation loc)

Create a ZipEntryInfo object for the entity at the given location. This method can be overridden by subclasses to create other kinds of objects.

Returns:

An information object for the Zip entry.

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<ZipEntryInfo>

next

public ZipEntryInfo next()

Specified by:

next in interface Iterator<ZipEntryInfo>

remove

public void remove()

Specified by:

remove in interface Iterator<ZipEntryInfo>