net.didion.jwnl.util
Class TypeCheckingList

java.lang.Object
  extended by net.didion.jwnl.util.TypeCheckingList
All Implemented Interfaces:
java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, DeepCloneable
Direct Known Subclasses:
PointerTargetNodeList, RelationshipList

public class TypeCheckingList
extends java.lang.Object
implements java.util.List, DeepCloneable

Wrapper for a list that checks the type of arguments before putting them in the list. It also does type-checking on methods which iterate over the list so that they fail fast if the argument is not of the correct type.


Nested Class Summary
 class TypeCheckingList.TypeCheckingListIterator
           
 
Constructor Summary
TypeCheckingList(java.lang.Class type)
           
TypeCheckingList(java.util.List backingList, java.lang.Class type)
           
 
Method Summary
 void add(int index, java.lang.Object o)
           
 boolean add(java.lang.Object o)
           
 boolean addAll(java.util.Collection c)
           
 boolean addAll(int index, java.util.Collection c)
           
 void clear()
           
 java.lang.Object clone()
          Create a shallow clone of the object
 boolean contains(java.lang.Object o)
           
 boolean containsAll(java.util.Collection c)
           
 java.lang.Object deepClone()
          Create a deep clone of the object
 boolean equals(java.lang.Object obj)
           
 java.lang.Object get(int index)
           
 java.lang.Class getType()
           
 int indexOf(java.lang.Object o)
           
 boolean isEmpty()
           
 java.util.Iterator iterator()
           
 int lastIndexOf(java.lang.Object o)
           
 java.util.ListIterator listIterator()
           
 java.util.ListIterator listIterator(int index)
           
 java.lang.Object remove(int index)
           
 boolean remove(java.lang.Object o)
           
 boolean removeAll(java.util.Collection c)
           
 boolean retainAll(java.util.Collection c)
           
 java.lang.Object set(int index, java.lang.Object element)
           
 int size()
           
 java.util.List subList(int fromIndex, int toIndex)
           
 java.lang.Object[] toArray()
           
 java.lang.Object[] toArray(java.lang.Object[] a)
           
 
Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.util.List
hashCode
 

Constructor Detail

TypeCheckingList

public TypeCheckingList(java.lang.Class type)

TypeCheckingList

public TypeCheckingList(java.util.List backingList,
                        java.lang.Class type)
Method Detail

getType

public java.lang.Class getType()

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
Description copied from interface: DeepCloneable
Create a shallow clone of the object

Specified by:
clone in interface DeepCloneable
Overrides:
clone in class java.lang.Object
Throws:
java.lang.CloneNotSupportedException

deepClone

public java.lang.Object deepClone()
                           throws java.lang.UnsupportedOperationException
Description copied from interface: DeepCloneable
Create a deep clone of the object

Specified by:
deepClone in interface DeepCloneable
Throws:
java.lang.UnsupportedOperationException

equals

public boolean equals(java.lang.Object obj)
Specified by:
equals in interface java.util.Collection
Specified by:
equals in interface java.util.List
Overrides:
equals in class java.lang.Object

add

public boolean add(java.lang.Object o)
Specified by:
add in interface java.util.Collection
Specified by:
add in interface java.util.List

add

public void add(int index,
                java.lang.Object o)
Specified by:
add in interface java.util.List

addAll

public boolean addAll(java.util.Collection c)
Specified by:
addAll in interface java.util.Collection
Specified by:
addAll in interface java.util.List

addAll

public boolean addAll(int index,
                      java.util.Collection c)
Specified by:
addAll in interface java.util.List

contains

public boolean contains(java.lang.Object o)
Specified by:
contains in interface java.util.Collection
Specified by:
contains in interface java.util.List

containsAll

public boolean containsAll(java.util.Collection c)
Specified by:
containsAll in interface java.util.Collection
Specified by:
containsAll in interface java.util.List

set

public java.lang.Object set(int index,
                            java.lang.Object element)
Specified by:
set in interface java.util.List

indexOf

public int indexOf(java.lang.Object o)
Specified by:
indexOf in interface java.util.List

lastIndexOf

public int lastIndexOf(java.lang.Object o)
Specified by:
lastIndexOf in interface java.util.List

remove

public boolean remove(java.lang.Object o)
Specified by:
remove in interface java.util.Collection
Specified by:
remove in interface java.util.List

listIterator

public java.util.ListIterator listIterator()
Specified by:
listIterator in interface java.util.List

listIterator

public java.util.ListIterator listIterator(int index)
Specified by:
listIterator in interface java.util.List

size

public int size()
Specified by:
size in interface java.util.Collection
Specified by:
size in interface java.util.List

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface java.util.Collection
Specified by:
isEmpty in interface java.util.List

iterator

public java.util.Iterator iterator()
Specified by:
iterator in interface java.lang.Iterable
Specified by:
iterator in interface java.util.Collection
Specified by:
iterator in interface java.util.List

toArray

public java.lang.Object[] toArray()
Specified by:
toArray in interface java.util.Collection
Specified by:
toArray in interface java.util.List

toArray

public java.lang.Object[] toArray(java.lang.Object[] a)
Specified by:
toArray in interface java.util.Collection
Specified by:
toArray in interface java.util.List

removeAll

public boolean removeAll(java.util.Collection c)
Specified by:
removeAll in interface java.util.Collection
Specified by:
removeAll in interface java.util.List

retainAll

public boolean retainAll(java.util.Collection c)
Specified by:
retainAll in interface java.util.Collection
Specified by:
retainAll in interface java.util.List

clear

public void clear()
Specified by:
clear in interface java.util.Collection
Specified by:
clear in interface java.util.List

get

public java.lang.Object get(int index)
Specified by:
get in interface java.util.List

remove

public java.lang.Object remove(int index)
Specified by:
remove in interface java.util.List

subList

public java.util.List subList(int fromIndex,
                              int toIndex)
Specified by:
subList in interface java.util.List