javax.management.relation
Class RoleList

java.lang.Object   
  java.util.AbstractCollection   <E>
      java.util.AbstractList   <E>
          java.util.ArrayList   
              javax.management.relation.RoleList

All Implemented Interfaces:

Serializable , Cloneable , Iterable , Collection , List , RandomAccess

public class RoleList
extends ArrayList   

A RoleList represents a list of roles (Role objects). It is used as parameter when creating a relation, and when trying to set several roles in a relation (via 'setRoles()' method). It is returned as part of a RoleResult, to provide roles successfully retrieved.

Since:

1.5

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

RoleList ()
Constructs an empty RoleList.

RoleList (int theInitialCapacity)
Constructs an empty RoleList with the initial capacity specified.

RoleList (List theList)
Constructs a RoleList containing the elements of the List specified, in the order in which they are returned by the List's iterator.

Method Summary

void	add (int theIndex, Role theRole) Inserts the role specified as an element at the position specified.
void	add (Role theRole) Adds the Role specified as the last element of the list.
boolean	addAll (int theIndex, RoleList theRoleList) Inserts all of the elements in the RoleList specified into this list, starting at the specified position, in the order in which they are returned by the Iterator of the RoleList specified.
boolean	addAll (RoleList theRoleList) Appends all the elements in the RoleList specified to the end of the list, in the order in which they are returned by the Iterator of the RoleList specified.
void	set (int theIndex, Role theRole) Sets the element at the position specified to be the role specified.

Methods inherited from class java.util.ArrayList

add , add , addAll , addAll , clear , clone , contains , ensureCapacity , get , indexOf , isEmpty , lastIndexOf , remove , remove , removeRange , set , 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 class java.lang.Object

finalize , getClass , notify , notifyAll , wait , wait , wait

Methods inherited from interface java.util.List

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

Constructor Detail

RoleList

public RoleList()

Constructs an empty RoleList.

RoleList

public RoleList(int theInitialCapacity)

Constructs an empty RoleList with the initial capacity specified.

Parameters:

theInitialCapacity - initial capacity

RoleList

public RoleList(List    theList)
         throws IllegalArgumentException   

Constructs a RoleList containing the elements of the List specified, in the order in which they are returned by the List's iterator. The RoleList instance has an initial capacity of 110% of the size of the List specified.

Parameters:

theList - list of Role objects

Throws:

IllegalArgumentException - if:

- null parameter

or

- an element in the List is not a Role

Method Detail

add

public void add(Role    theRole)
         throws IllegalArgumentException   

Adds the Role specified as the last element of the list.

Parameters:

theRole - the role to be added.

Throws:

IllegalArgumentException - if the role is null.

add

public void add(int theIndex,
                Role    theRole)
         throws IllegalArgumentException   ,
                IndexOutOfBoundsException   

Inserts the role specified as an element at the position specified. Elements with an index greater than or equal to the current position are shifted up.

Parameters:

theIndex - The position in the list where the new Role object is to be inserted.

theRole - The Role object to be inserted.

Throws:

IllegalArgumentException - if the role is null.

IndexOutOfBoundsException - if accessing with an index outside of the list.

set

public void set(int theIndex,
                Role    theRole)
         throws IllegalArgumentException   ,
                IndexOutOfBoundsException   

Sets the element at the position specified to be the role specified. The previous element at that position is discarded.

Parameters:

theIndex - The position specified.

theRole - The value to which the role element should be set.

Throws:

IllegalArgumentException - if the role is null.

IndexOutOfBoundsException - if accessing with an index outside of the list.

addAll

public boolean addAll(RoleList    theRoleList)
               throws IndexOutOfBoundsException   

Appends all the elements in the RoleList specified to the end of the list, in the order in which they are returned by the Iterator of the RoleList specified.

Parameters:

theRoleList - Elements to be inserted into the list (can be null)

Returns:

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

Throws:

IndexOutOfBoundsException - if accessing with an index outside of the list.

See Also:

ArrayList.addAll(Collection)

addAll

public boolean addAll(int theIndex,
                      RoleList    theRoleList)
               throws IllegalArgumentException   ,
                      IndexOutOfBoundsException   

Inserts all of the elements in the RoleList specified into this list, starting at the specified position, in the order in which they are returned by the Iterator of the RoleList specified.

Parameters:

theIndex - Position at which to insert the first element from the RoleList specified.

theRoleList - Elements to be inserted into the list.

Returns:

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

Throws:

IllegalArgumentException - if the role is null.

IndexOutOfBoundsException - if accessing with an index outside of the list.

See Also:

ArrayList.addAll(int, Collection)