com.atlassian.crowd.embedded.impl
Class AbstractDelegatingEntityWithAttributes

java.lang.Object
  com.atlassian.crowd.embedded.impl.AbstractDelegatingEntityWithAttributes

All Implemented Interfaces:

Attributes

Direct Known Subclasses:

DelegatingGroupWithAttributes, DelegatingGroupWithAttributes, DelegatingUserWithAttributes

public abstract class AbstractDelegatingEntityWithAttributes
extends java.lang.Object
implements Attributes

Abstract class providing a delegating implementation of the Attributes interface. This is the common behaviour of DelegatingUserWithAttributes and DelegatingGroupWithAttributes.

Constructor Summary

AbstractDelegatingEntityWithAttributes(Attributes attributes)

Method Summary

java.util.Set<java.lang.String>	getKeys() Gets all the keys of the attributes.
java.lang.String	getValue(java.lang.String key) Returns the value associated with the given key, returns null if there is no value, or throws an exception if there is more than one value.
java.util.Set<java.lang.String>	getValues(java.lang.String key) Get all the values associated with a given key.
boolean	isEmpty()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDelegatingEntityWithAttributes

public AbstractDelegatingEntityWithAttributes(Attributes attributes)

Method Detail

getValues

public java.util.Set<java.lang.String> getValues(java.lang.String key)

Description copied from interface: Attributes

Get all the values associated with a given key. Duplicate values are not allowed, and this should be enforced case-insensitively to match the behaviour of LDAP servers. Will return null if the key does not exist.

Specified by:

getValues in interface Attributes

Parameters:

key - the key to retrieve the values for

Returns:

the values associated with the given key, or null if the key does not exist.

getValue

public java.lang.String getValue(java.lang.String key)
                          throws DuplicateAttributeValueException

Description copied from interface: Attributes

Returns the value associated with the given key, returns null if there is no value, or throws an exception if there is more than one value.

Specified by:

getValue in interface Attributes

Parameters:

key - the key to retrieve the value for

Returns:

the value associated with the given key, or null if there is no value

Throws:

DuplicateAttributeValueException - if the attribute has more than one value stored against it

getKeys

public java.util.Set<java.lang.String> getKeys()

Description copied from interface: Attributes

Gets all the keys of the attributes. Warning: case-insensitive keys are currently no enforced, however this is the case for LDAP, so this may be implemented in the future.

Specified by:

getKeys in interface Attributes

Returns:

a set of all the keys.

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Attributes

Returns:

true if there are no attributes