org.torweg.pulse.accesscontrol.attributes
Class AbstractValue<T>

java.lang.Object
  org.torweg.pulse.util.entity.AbstractBasicEntity
      org.torweg.pulse.accesscontrol.attributes.AbstractValue<T>

Type Parameters:

T - the type of the value

All Implemented Interfaces:

java.io.Serializable, JDOMable

Direct Known Subclasses:

BooleanValue, SectionValue, SelectionValue, StringValue

@Entity
public abstract class AbstractValue<T>
extends AbstractBasicEntity
implements JDOMable

represents the tripel of an AbstractAttribute, a User and the value <T>.

Version:

$Revision: 1481 $

Author:

Thomas Weber, Daniel Dietz

See Also:

Serialized Form

Constructor Summary

AbstractValue()

Method Summary

abstract org.jdom.Element	deserializeToJDOM() returns an Element representing the value.
abstract AbstractAttribute<T>	getAttribute() returns the attribute the value is associated with.
User	getUser() returns the user the value is associated with.
abstract T	getValue() returns the value the value is associated with.
abstract void	setAttribute(AbstractAttribute<T> a) sets the attribute the value is associated with.
void	setUser(User u) sets the user the value is associated with.
abstract void	setValue(T v) sets the value the value is associated with.
abstract java.lang.String	toString() attributes must return a suitable String representation.
abstract void	updateFromCommand(Command c) updates the values from a given Command.

Methods inherited from class org.torweg.pulse.util.entity.AbstractBasicEntity

compareTo, equals, getFullQualifiedClassNameJAXB, getId, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractValue

public AbstractValue()

Method Detail

getAttribute

public abstract AbstractAttribute<T> getAttribute()

returns the attribute the value is associated with.

Returns:

the attribute

setAttribute

public abstract void setAttribute(AbstractAttribute<T> a)

sets the attribute the value is associated with.

Parameters:

a - the attribute to set

getUser

public final User getUser()

returns the user the value is associated with.

Returns:

the user

setUser

public final void setUser(User u)

sets the user the value is associated with.

Parameters:

u - the user to set

getValue

public abstract T getValue()

returns the value the value is associated with.

Returns:

the value

setValue

public abstract void setValue(T v)

sets the value the value is associated with.

Parameters:

v - the value to set

deserializeToJDOM

public abstract org.jdom.Element deserializeToJDOM()

returns an Element representing the value.

Specified by:

deserializeToJDOM in interface JDOMable

Returns:

an Element representing the value

updateFromCommand

public abstract void updateFromCommand(Command c)

updates the values from a given Command.

Parameters:

c - the Command

toString

public abstract java.lang.String toString()

attributes must return a suitable String representation.

Overrides:

toString in class java.lang.Object

Returns:

a String representation