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com.tangosol.run.xml
Class SimpleElement.ElementList

java.lang.Object
java.util.AbstractCollection
java.util.AbstractList
java.util.ArrayList
com.tangosol.run.xml.SimpleElement.ElementList

All Implemented Interfaces:

ExternalizableLite, Serializable, Cloneable, Iterable, Collection, List, RandomAccess

Enclosing class:

SimpleElement

protected class SimpleElement.ElementList

extends ArrayList

implements ExternalizableLite

An implementation of List that only supports XmlElements as the content of the List.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

protected

SimpleElement.ElementList()

Method Summary

void	add(int index, Object element) Inserts the specified element at the specified position in this list.
boolean	add(Object o) Appends the specified element to the end of this list.
boolean	addAll(Collection c) Overrides the ArrayList implementation to force this throw the single object add() method.
boolean	addAll(int index, Collection c) Overrides the ArrayList implementation to force this throw the single object add() method.
protected XmlElement	checkElement(XmlElement element) Validates the passed XmlElement, copying the element into a new valid element if necessary.
void	clear() Removes all of the elements from this list.
void	readExternal(DataInput in) Restore the contents of this object by loading the object's state from the passed DataInput object.
Object	remove(int index) Removes the element at the specified position in this list.
Object	set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
void	writeExternal(DataOutput out) Save the contents of this object by storing the object's state into the passed DataOutput object.

Methods inherited from class java.util.ArrayList

clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, removeRange, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, toString

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, listIterator, removeAll, retainAll, subList

Constructor Detail

SimpleElement.ElementList

protected SimpleElement.ElementList()

Method Detail

set

public Object set(int index,
                  Object element)

Replaces the element at the specified position in this list with the specified element.

Specified by:

set in interface List

Overrides:

set in class ArrayList

Parameters:

index - index of element to replace.

element - element to be stored at the specified position.

Returns:

the element previously at the specified position.

Throws:

IndexOutOfBoundsException - if index out of range (index < 0 || index >= size()).

add

public boolean add(Object o)

Appends the specified element to the end of this list.

Specified by:

add in interface Collection

Specified by:

add in interface List

Overrides:

add in class ArrayList

Parameters:

o - element to be appended to this list.

Returns:

true (as per the general contract of Collection.add).

add

public void add(int index,
                Object element)

Inserts the specified element at the specified position in this list. Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices).

Specified by:

add in interface List

Overrides:

add in class ArrayList

Parameters:

index - index at which the specified element is to be inserted.

element - element to be inserted.

Throws:

IndexOutOfBoundsException - if index is out of range (index < 0 || index > size()).

remove

public Object remove(int index)

Removes the element at the specified position in this list. Shifts any subsequent elements to the left (subtracts one from their indices).

Specified by:

remove in interface List

Overrides:

remove in class ArrayList

Parameters:

index - the index of the element to removed.

Returns:

the element that was removed from the list.

Throws:

IndexOutOfBoundsException - if index out of range (index < 0 || index >= size()).

clear

public void clear()

Removes all of the elements from this list. The list will be empty after this call returns.

Specified by:

clear in interface Collection

Specified by:

clear in interface List

Overrides:

clear in class ArrayList

addAll

public boolean addAll(Collection c)

Overrides the ArrayList implementation to force this throw the single object add() method.

Specified by:

addAll in interface Collection

Specified by:

addAll in interface List

Overrides:

addAll in class ArrayList

Parameters:

c - the elements to be inserted into this list.

Returns:

true if this list changed as a result of the call.

See Also:

AbstractCollection.add(Object)

addAll

public boolean addAll(int index,
                      Collection c)

Overrides the ArrayList implementation to force this throw the single object add() method.

Specified by:

addAll in interface List

Overrides:

addAll in class ArrayList

Parameters:

index - index at which to insert first element from the specified collection.

c - elements to be inserted into this list.

Returns:

true if this list changed as a result of the call.

checkElement

protected XmlElement checkElement(XmlElement element)

Validates the passed XmlElement, copying the element into a new valid element if necessary.

readExternal

public void readExternal(DataInput in)
                  throws IOException

Description copied from interface: ExternalizableLite

Restore the contents of this object by loading the object's state from the passed DataInput object.

Specified by:

readExternal in interface ExternalizableLite

Parameters:

in - the DataInput stream to read data from in order to restore the state of this object

Throws:

IOException - if an I/O exception occurs

NotActiveException - if the object is not in its initial state, and therefore cannot be deserialized into

writeExternal

public void writeExternal(DataOutput out)
                   throws IOException

Description copied from interface: ExternalizableLite

Save the contents of this object by storing the object's state into the passed DataOutput object.

Specified by:

writeExternal in interface ExternalizableLite

Parameters:

out - the DataOutput stream to write the state of this object to

Throws:

IOException - if an I/O exception occurs

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