Package org.jasig.portal.layout.dlm

Interfaces and classes in support of Distributed Layout Management.

See:
Description

Interface Summary

ConfigurationLoader
EvaluatorFactory
IFolderLabelPolicy	Implementations define how localized versions of labels for layout folders are handled.
IFragmentDefinitionDao	Defines the service calls for DLM fragment definition DAO implementations.
ILayoutCachingService	Base API for layout caching service.
ILayoutProcessingAction	Represents a layout processing action that should be applied to a user's layout and contains the ability to apply that specific action.
LayoutDecorator

Class Summary

ChannelDescription	DLM specific Channel description to protect DLM artifacts of channels.
CompositeEnumeration
Constants	Constants used in DLM.
DeleteManager	Looks for, applies against the ilf, and updates accordingly the delete set within a plf.
DistributedLayoutManager	A layout manager that provides layout control through layout fragments that are derived from regular portal user accounts.
DistributedUserPreferences	Distributed layout Extension to user preferences object for stylesheets performing structure or theme transformation.
EditManager	Handles ILF node edit directives recorded in the PLF.
Evaluator
FragmentActivator
FragmentCleanerRunner	Simple runnable that calls the fragment cleaning method on RDBMDistributedLayoutStore
FragmentComparator	A comparator of fragment objects that sorts first by precedence value with highest number being higher and if equal it then sorts by fragment index with the lowest number having highest precedence since it is an indication of the fragments location within the config file.
FragmentDefinition
FragmentDefinitionDao
HandlerUtils	Utility functions for applying user changes to the user's plf prior to persisting.
ILFBuilder	Performs merging of layout fragments into a single document containing all incorporated layout fragment elements from the set of fragments passed in.
IntegrationResult	This class is used to keep track of changes when integrating PLF and ILF components.
LayoutCachingService	Provides API for layout caching service
LayoutStoreProvider
LegacyConfigurationLoader	Implementation of ConfigurationLoader that behaves exactly as DLM has always done: load FragmentDefinition objects from dlm.xml.
LPAAddParameter	Layout processing action for adding a channel parameter to the user's layout.
LPAChangeAttribute	Layout processing action for changing a node's attribute in the user's layout.
LPAChangeParameter	Layout processing action for changing a channel parameter in a user's layout.
LPAEditRestriction	Layout processing action for changnig the set of restrictions for a fragment node.
LPARemoveParameter	Layout processing action for removing a channel parameter from the user's layout.
LPAResetAttribute	Layout processing action to reset an attribute to the value specified by the owning fragment.
LPAResetParameter	Layout processing to reset a channel parameter to the value specified by the owning fragment.
MovementRules	A class that embodies the logic for determining if a node can be moved to the left or right of another node based on getMovedAllowed() and getPrecedence().
NodeInfo
ParameterEditManager	Looks for, applies against the ilf, and updates accordingly within the plf the set of parameter edits made against channels incorporated from fragments.
PLFIntegrator	Performs merging of PLF into ILF for DLM.
PositionManager	Applies and updates position specifiers for child nodes in the composite layout.
Precedence
RDBMConfigurationLoader	Implementation of ConfigurationLoader that loads FragmentDefinition objects from the database using JPA/Hibernate.
RDBMDistributedLayoutStore	This class extends RDBMUserLayoutStore and implements instantiating and storing layouts that conform to the design of the distribute layout management system.
RootLocator	Provides centralized tool for obtaining the root folder in a user layout or fragment layout.
TabColumnPrefsHandler	Applies user prefs changes to the user's plf prior to persisting.
UserPrefsHandler	Applies user changes that are part of the uPortal User Preferences storage (not part of the layout structure) to the user's plf prior to persisting.

Package org.jasig.portal.layout.dlm Description

Interfaces and classes in support of Distributed Layout Management.