com.sapportals.portal.prt.util
Class MultiValueAttributeList

java.lang.Object
  |
  +--com.sapportals.portal.prt.util.MultiValueAttributeList

public class MultiValueAttributeList

extends java.lang.Object

Copyright (c) SAP Portals Europe GmbH 2001

Version:

$Revision: #3 $

Constructor Summary

MultiValueAttributeList()
Constructor using defaults

MultiValueAttributeList(int initialCapacity)
Constructor allowing to specify initial assumptions on the number of parameters

Method Summary

void	add(java.lang.String attribute, java.lang.String value) add an attribute with value.
java.lang.String	getAttribute(java.lang.String name) Returns the
java.lang.String[]	getAttributeNames() Returns the
java.util.Enumeration	getAttributesEnumeration() Returns the
java.lang.String[]	getAttributeValues(java.lang.String name) Returns the
java.util.Iterator	getAttributeValuesIterator(java.lang.String name) Returns the
void	remove(java.lang.String attribute) remove an attribute with all values.
void	remove(java.lang.String attribute, java.lang.String value) remove an attribute/value combination from this event's data.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MultiValueAttributeList

public MultiValueAttributeList()

Constructor using defaults

MultiValueAttributeList

public MultiValueAttributeList(int initialCapacity)

Constructor allowing to specify initial assumptions on the number of parameters

Parameters:

initialCapacity -

Method Detail

add

public void add(java.lang.String attribute,
                java.lang.String value)

add an attribute with value. Note: attributes can be multi-valued

Parameters:

attribute - The name of the attribute.

value - The value of the attribute to be added

remove

public void remove(java.lang.String attribute)

remove an attribute with all values.

Parameters:

attribute - The name of the attribute.

remove

public void remove(java.lang.String attribute,
                   java.lang.String value)

remove an attribute/value combination from this event's data.

Parameters:

attribute - The name of the attribute.

value - The value of the attribute to be removed.

getAttributeNames

public java.lang.String[] getAttributeNames()

Returns the

Returns:

An array of attribute names.

getAttributesEnumeration

public java.util.Enumeration getAttributesEnumeration()

Returns the

Returns:

An Enumeration of attribute names.

getAttributeValuesIterator

public java.util.Iterator getAttributeValuesIterator(java.lang.String name)

Returns the

Parameters:

name - The name of the queried attribute

Returns:

An Iterator over the values of an attribute.

getAttributeValues

public java.lang.String[] getAttributeValues(java.lang.String name)

Returns the

Parameters:

name - The name of the queried attribute

Returns:

An array of values of an attribute.

getAttribute

public java.lang.String getAttribute(java.lang.String name)

Returns the

Parameters:

name -

Returns:

The lone value of an attribute. Note: If the attribute is multi-valued, any one the values can be the result of a call to this method.