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java.lang.Object | +--com.bea.security.AttributeValueEnumeration
This class represents an ordered list of NameAttributeValues
.
It provides an enumeration interface to a list of NamAttributeValues
as well as
several methods to return differrent views of that list.
NOTE: This class is not thread safe since several threads that get elements from the enumeration can compete with each other.
Constructor Summary | |
AttributeValueEnumeration(java.util.Enumeration enm)
Constructs an AttributeValueEnumeration from an enumeration of NameAttributeValues . |
|
AttributeValueEnumeration(java.util.Vector vec)
Construct an AttributeValueEnumeration from a Vector of NameAttributeValues . |
Method Summary | |
java.util.Vector |
getKeyVector()
Gets a Vector that contains the keys of the contained
NameAttributeValues . |
java.util.Vector |
getValueVector()
Gets a Vector that contains the values of the contained NameAttributeValues |
boolean |
hasMoreElements()
Determines if nextElement will return a valid element. |
java.lang.Object |
nextElement()
Gets the next element in the enumeration. |
void |
reset()
Resets the position of the enumeration to the beginning. |
java.util.Vector |
toVector()
Gets this enumeration as a Vector of NameAttributeValues . |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Constructor Detail |
public AttributeValueEnumeration(java.util.Vector vec)
Vector
of NameAttributeValues
.public AttributeValueEnumeration(java.util.Enumeration enm)
NameAttributeValues
.Method Detail |
public void reset()
public java.util.Vector toVector()
Vector
of NameAttributeValues
.
Vector
containing all the NameAttributeValues
in this enumeration.public java.util.Vector getKeyVector()
Vector
that contains the keys of the contained
NameAttributeValues
.
Vector
containing the key names (Strings
) of the
NameAttributeValues contained in this enumeration.
public java.util.Vector getValueVector()
Vector
that contains the values of the contained NameAttributeValues
Vector
containing the values (Objects
) of the NameAttributeValues
contained in this enumeration
public boolean hasMoreElements()
nextElement
will return a valid element.
true
if there is a valid element to fetch; otherwise, return
false
.public java.lang.Object nextElement()
NameAttributeValue
that is the next element in the enumeration.
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