AbstractFSManifestIterable.FSManifestIterator

java.lang.Object

org.apache.ivy.osgi.repo.AbstractFSManifestIterable.FSManifestIterator

All Implemented Interfaces:: Iterator<ManifestAndLocation>

Enclosing class:: AbstractFSManifestIterable<T>

class AbstractFSManifestIterable.FSManifestIterator extends Object implements Iterator<ManifestAndLocation>

Field Summary

Fields

Modifier and Type

Field

Description

private Iterator<T>

bundleCandidates

The bundles files being lookup.

private T

currentDir

private Stack<Iterator<T>>

dirs

Stack of list of directories.

private ManifestAndLocation

next
Constructor Summary

Constructors

Constructor

Description

FSManifestIterator()
Method Summary

Modifier and Type

Method

Description

boolean

hasNext()

Deep first tree lookup for the directories and the bundles are searched on each found directory.

ManifestAndLocation

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
- next
  
  private ManifestAndLocation next
- dirs
  
  private Stack<Iterator<T>> dirs
  
  Stack of list of directories. An iterator in the stack represents the current directory being lookup. The first element in the stack is the root directory. The next element in the stack is an iterator on the children on the root. The last iterator in the stack points to currentDir.
- bundleCandidates
  
  private Iterator<T> bundleCandidates
  
  The bundles files being lookup.
- currentDir
  
  private T currentDir
Constructor Details
- FSManifestIterator
  
  FSManifestIterator()
Method Details
- hasNext
  
  public boolean hasNext()
  
  Deep first tree lookup for the directories and the bundles are searched on each found directory.
  
  Specified by:
  
  hasNext in interface Iterator<ManifestAndLocation>
- next
  
  public ManifestAndLocation next()
  
  Specified by:
  
  next in interface Iterator<ManifestAndLocation>
- remove
  
  public void remove()
  
  Specified by:
  
  remove in interface Iterator<ManifestAndLocation>