info.magnolia.ui.availability.rule

Class AbstractAvailabilityRule<T,D extends AvailabilityRuleDefinition>

java.lang.Object

info.magnolia.ui.availability.rule.AbstractAvailabilityRule<T,D>

All Implemented Interfaces:

AvailabilityRule

Direct Known Subclasses:

AbstractJcrRule, AccessGrantedRule, CanCopyContentRule, CanMoveRule, CanPasteContentRule, IsRedoRule, IsUndoRule, JcrHasChildrenRule, JcrPublishableRule, JcrPublishedRule

public abstract class AbstractAvailabilityRule<T,D extends AvailabilityRuleDefinition>
extends Object
implements AvailabilityRule

AvailabilityRule implementation which returns true if current user has write permissions for the evaluated items.

Constructor Summary

Constructors

Constructor and Description
AbstractAvailabilityRule()

Method Summary

Modifier and Type	Method and Description
boolean	isAvailable(Collection<?> items) Returns true if the availability subject (e.g.
protected abstract boolean	isAvailableFor(T item)
protected boolean	isAvailableForItem(Object item)
protected boolean	shouldByPass(Collection<?> items) Check whether the rule should even be tested against provided items.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAvailabilityRule

public AbstractAvailabilityRule()

Method Detail

isAvailable

public boolean isAvailable(Collection<?> items)

Description copied from interface: AvailabilityRule

Returns true if the availability subject (e.g. action) is available for the specified items (root node is represented by a null value in the array).

Specified by:

isAvailable in interface AvailabilityRule

shouldByPass

protected boolean shouldByPass(Collection<?> items)

Check whether the rule should even be tested against provided items. By default bail out on empty collection.

isAvailableForItem

protected boolean isAvailableForItem(Object item)

isAvailableFor

protected abstract boolean isAvailableFor(T item)