org.eclipse.sisu.space

Class ZipEntryIterator

java.lang.Object

org.eclipse.sisu.space.ZipEntryIterator

All Implemented Interfaces:

java.util.Iterator<java.lang.String>

final class ZipEntryIterator
extends java.lang.Object
implements java.util.Iterator<java.lang.String>

Iterator that iterates over named entries inside JAR or ZIP resources.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String[]	entryNames
private int	index

Constructor Summary

Constructors

Constructor and Description
ZipEntryIterator(java.net.URL url)

Method Summary

Modifier and Type	Method and Description
private static java.lang.String[]	getEntryNames(java.util.zip.ZipFile zipFile) Returns a string array listing the entries in the given zip file.
private static java.lang.String[]	getEntryNames(java.util.zip.ZipInputStream zipStream) Returns a string array listing the entries in the given zip stream.
boolean	hasNext()
java.lang.String	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

entryNames

private java.lang.String[] entryNames

index

private int index

Constructor Detail

ZipEntryIterator

ZipEntryIterator(java.net.URL url)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.lang.String>

next

public java.lang.String next()

Specified by:

next in interface java.util.Iterator<java.lang.String>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<java.lang.String>

getEntryNames

private static java.lang.String[] getEntryNames(java.util.zip.ZipFile zipFile)
                                         throws java.io.IOException

Returns a string array listing the entries in the given zip file.

Parameters:

zipFile - The zip file

Returns:

Array of entry names

Throws:

java.io.IOException

getEntryNames

private static java.lang.String[] getEntryNames(java.util.zip.ZipInputStream zipStream)
                                         throws java.io.IOException

Returns a string array listing the entries in the given zip stream.

Parameters:

zipStream - The zip stream

Returns:

Array of entry names

Throws:

java.io.IOException