de.intarsys.tools.component

Class ExpirationPredicate

java.lang.Object

de.intarsys.tools.component.ExpirationPredicate

All Implemented Interfaces:

IExpirationSupport, IElementSerializable

Direct Known Subclasses:

ExpireAfter, ExpireAnd, ExpireAt, ExpireNever, ExpireOr, ExpireTimeout, ExpireUsage

public abstract class ExpirationPredicate
extends Object
implements IExpirationSupport, IElementSerializable

A "predicate" that supports the definition of an expiration for an objects lifecycle.

Constructor Summary

Constructors

Constructor and Description
ExpirationPredicate()

Method Summary

Methods

Modifier and Type	Method and Description
IExpirationSupport	and(ExpirationPredicate op2)
abstract ExpirationPredicate	copy()
static ExpirationPredicate	create(IArgs args, ExpirationPredicate defaultValue)
static ExpirationPredicate	create(IArgs args, String role, ExpirationPredicate defaultValue)
static ExpirationPredicate	create(String type, Object value, ExpirationPredicate defaultValue)
static ExpirationPredicate	createAnd(ExpirationPredicate op1, ExpirationPredicate op2)
static ExpirationPredicate	createOr(ExpirationPredicate op1, ExpirationPredicate op2)
abstract String	getType()
abstract long	getValue()
IExpirationSupport	or(ExpirationPredicate op2)
void	serialize(IElement element) Serialize the state in element.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.intarsys.tools.component.IExpirationSupport

isExpired, touch

Constructor Detail

ExpirationPredicate

public ExpirationPredicate()

Method Detail

create

public static ExpirationPredicate create(IArgs args,
                         ExpirationPredicate defaultValue)

create

public static ExpirationPredicate create(IArgs args,
                         String role,
                         ExpirationPredicate defaultValue)

create

public static ExpirationPredicate create(String type,
                         Object value,
                         ExpirationPredicate defaultValue)

createAnd

public static ExpirationPredicate createAnd(ExpirationPredicate op1,
                            ExpirationPredicate op2)

createOr

public static ExpirationPredicate createOr(ExpirationPredicate op1,
                           ExpirationPredicate op2)

and

public IExpirationSupport and(ExpirationPredicate op2)

copy

public abstract ExpirationPredicate copy()

getType

public abstract String getType()

getValue

public abstract long getValue()

or

public IExpirationSupport or(ExpirationPredicate op2)

serialize

public void serialize(IElement element)
               throws ElementSerializationException

Description copied from interface: IElementSerializable

Serialize the state in element. element represents the receiver immediately, it contains the state information directly, not as a child element. This means most of the time you have to change the element name itself and add child elements.

Specified by:

serialize in interface IElementSerializable

Throws:

ElementSerializationException

toString

public String toString()

Overrides:

toString in class Object