ZipEntryIterator

java.lang.Object

org.eclipse.sisu.space.ZipEntryIterator

All Implemented Interfaces:: Iterator<String>

final class ZipEntryIterator extends Object implements Iterator<String>

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

Field Summary

Fields

Modifier and Type

Field

Description

private String[]

entryNames

private int

index
Constructor Summary

Constructors

Constructor

Description

ZipEntryIterator(URL url)
Method Summary

Modifier and Type

Method

Description

private static String[]

getEntryNames(ZipFile zipFile)

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

private static String[]

getEntryNames(ZipInputStream zipStream)

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

boolean

hasNext()

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 Details
- entryNames
  
  private String[] entryNames
- index
  
  private int index
Constructor Details
- ZipEntryIterator
  
  ZipEntryIterator(URL url)
Method Details
- hasNext
  
  public boolean hasNext()
  
  Specified by:
  
  hasNext in interface Iterator<String>
- next
  
  public String next()
  
  Specified by:
  
  next in interface Iterator<String>
- remove
  
  public void remove()
  
  Specified by:
  
  remove in interface Iterator<String>
- getEntryNames
  
  private static String[] getEntryNames(ZipFile zipFile) throws IOException
  
  Returns a string array listing the entries in the given zip file.
  
  Parameters:
  
  zipFile - The zip file
  
  Returns:
  
  Array of entry names
  
  Throws:
  
  IOException
- getEntryNames
  
  private static String[] getEntryNames(ZipInputStream zipStream) throws IOException
  
  Returns a string array listing the entries in the given zip stream.
  
  Parameters:
  
  zipStream - The zip stream
  
  Returns:
  
  Array of entry names
  
  Throws:
  
  IOException