public Class CompositeEnumeration

Class Inheritance

extends Object
implements Enumeration<URL>

All Implemented Interfaces

java.util.Enumeration

Imports

We need a compound enumeration so that we can aggregate the results from various delegates.

Field Summary

Modifier and Type	Field and Description
pack-priv Enumeration<URL>[]	enumerators
pack-priv int	index

Access	Constructor and Description
public	CompositeEnumeration(List<Enumeration<URL>> enumerators)

Modifier and Type	Method and Description
private Enumeration<URL>	getCurrent()
public boolean	hasMoreElements() Implements java.util.Enumeration.hasMoreElements. Tests if this enumeration contains more elements.
public URL	nextElement() Implements java.util.Enumeration.nextElement. Returns the next element of this enumeration if this enumeration object has at least one more element to provide.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

enumerators	back to summary
pack-priv Enumeration<URL>[] enumerators

index	back to summary
pack-priv int index

CompositeEnumeration	back to summary
public CompositeEnumeration(List<Enumeration<URL>> enumerators)

getCurrent	back to summary
private Enumeration<URL> getCurrent()

hasMoreElements	back to summary
public boolean hasMoreElements() Implements java.util.Enumeration.hasMoreElements. Doc from java.util.Enumeration.hasMoreElements. Tests if this enumeration contains more elements.

hasMoreElements

public boolean hasMoreElements()

Tests if this enumeration contains more elements.

nextElement	back to summary
public URL nextElement() Implements java.util.Enumeration.nextElement. Doc from java.util.Enumeration.nextElement. Returns the next element of this enumeration if this enumeration object has at least one more element to provide.

nextElement

public URL nextElement()

Returns the next element of this enumeration if this enumeration object has at least one more element to provide.