Package com.portal.bas

package com.portal.bas

Provides classes and interfaces that comprise the BAS (Business Application System) and framework. The lightweight application framework includes:

• Code to daisy-chain property files together.
• Code to daisy-chain resource bundles together.
• Connection pooling.
• Thread pooling.
• Code for controlling permissions.
• Base-level data formatters.
• Application context base class, which enables the sharing of beans between clients.
• Client services, which include a global API to deal with JavaHelp, properties, resources, loading images, error messages, logging, and accessing the thread pool.
• Code that enables customization without having to convert the BAS data specification format into actual flists.
• Base Swing Action subclasses that allow clients to build toolbars and menubars from a property file.

See Also:

• com.portal.bas.comp
• Action

Related Packages

Package	Description
com.portal.bas.comp	Provides a component toolkit for BAS (Business Application System) clients.

Class	Description
PAppComponent	PAppComponent is the interface that all View classes should implement.
PAppContext	PAppContext is an interface that provides an entry point for specific panels to request global application services.
PAppFieldComponent	PAppFieldComponent is a client view interface for field components.
PAppletServices	PAppletServices is a utility class that can be used for all Portal-aware applets.
PApplicationServices	PApplicationServices is a subclass of PClientServices that provides the services needed to run a stand-alone application.
PBadFieldDescriptionException	PBadFieldDescriptionException is thrown when a field description fails to describe the right kind of field (or fails to provide any field) for the intended operation.
PBASAction	PBASAction is the BAS Action command base.
PBAServer	PBAServer is the BAS server interface.
PBAServerImpl	PBAServerImpl is the implementation of the Business Application Server (BAS).
PBASToggleAction	PBASToggleAction is a base for PBASAction actions that toggle, for example, checkboxes, which add state information to PBASAction and must be rendered differently.
PBuilderServices	PBuilderServices is a PClientServices subclass that provides services needed when arranging components in a builder application.
PCachedContext	PCachedPortalContext is a subclass of PortalContext that adds data caching.
PClientApplicationServices	PClientApplicationServices is a subclass of PClientServices that provides services needed when running as an application, but still uses RMI to communicate with a server.
PClientComponent	PClientComponent is a distributed interface for PComponent objects.
PClientContext	PClientContext encapsulates information about the physical structure of the application or applet to run.
PClientServices	PClientServices is an interface that defines methods that must be implemented in all client classes.
PCollectDataEvent	PCollectDataEvent sends a marshal data event to collect changed data from various controls.
PCollectDataListener	PCollectDataListener is the listener interface for PCollectDataEvent.
PCollectingModelHandle	PCollectingModelHandle is a version of PModelHandle that contains a hash map.
PComponent	PComponent is the distributed interface for PComponent objects.
PComponentAttribute	PComponentAttribute encapsulates attributes that can be associated with a PFieldComponent.
PComponentAttributeImpl	PComponentAttributeImpl is the default implementation class for the PComponentAttribute interface.
PComponentController	The PComponentController interface defines the controller part of the model view controller (MVC) distributed Portal-aware component set.
PComponentControllerImpl	Deprecated. As of Release 6.1, PComponentControllerImpl is deprecated and replaced by PComponentController.
PComponentDelegate	PComponentDelegate is a distributed class that provides the base functionality needed for a new UI control to support display and editing of Portal database information.
PComponentImpl	Deprecated. As of Release 6.1, PComponentImpl is deprecated and replaced by PComponentDelegate.
PCompoundFieldSpec	PCompoundFieldSpec is a subclass of PFieldSpecification that represents more than one field in the specification.
PContextChangedEvent	PContextChangedEvent is issued by the application anytime the application context changes, or when application window changes occur.
PContextChangedListener	PContextChangedListener listens for a PContextChangedEvent.
PControllerBaseBean	ControllerBaseBean interface definition.
PControllerBaseImpl
PControllerBean	PControllerBean is the MVC controller part of the distributed Portal-aware component set.
PControllerImpl	PControllerImpl is an abstract class that implements the server side of a component controller.
PCurrency	PCurrency is essentially a BigDecimal that encapsulates a currency symbol.
PDataFieldSpecification	PDataFieldSpecification is a non-compound form of PFieldSpecification.
PDefaultController	PDefaultController is the default controller class used for components that don't need a controller.
PDefaultInfranetLoginPanel	PDefaultInfranetLoginPanel is a JPanel subclass that is used for the default login panel in PInfranetApplet.
PFieldBean	PFieldBean is an interface that describes the abilities needed for field components.
PFieldComponent	Deprecated. As of Release 6.1, PFieldComponent is deprecated and replaced by PAppFieldComponent.
PFieldComponentImpl	Deprecated. As of Release 6.1, PFieldComponentImpl is deprecated and replaced by PFieldDelegate.
PFieldComponentRenderer	PFieldComponentRenderer is a generic renderer component for PFieldComponent objects.
PFieldController	Deprecated. As of Release 6.1, PFieldController is deprecated and replaced by PFieldControllerBean.
PFieldControllerBean	PFieldControllerBean is the default controller for field components.
PFieldDelegate	PFieldDelegate is a helper class for components that implement the PFieldBean interface.
PFieldSpecFactory	PFieldSpecFactory is a class used internally by the BAS framework to generate a PFieldSpecification from a String description passed in from the client side of an application.
PFieldSpecification	PFieldSpecification is used as a common base class for display and data specifications.
PIADataActionEvent	PIADataActionEvent is the base for events used in the BAS framework that need to carry a data object as part of the event.
PIASelectionEvent	PIASelectionEvent is the event as generated by Portal components.
PIASelectionListener	PIASelectionListener listens for selection events in Portal-aware components.
PIASelectionSupport	PIASelectionSupport provides support for issuing selection events.
PInfranetAppController	PInfranetAppController, one of the main server-side classes, contains application information and services of interest only to other server-side classes.
PInfranetAppControllerImpl	PInfranetAppControllerImpl is the implementation of PInfranetAppController and PInfranetConnection interfaces.
PInfranetApplet	PInfranetApplet is a JApplet extension that provides the basic functionality needed by all Portal-aware applets.
PInfranetConnection	PInfranetConnection is used purely as a handle on the client side.
PInfranetConnectionImpl	Deprecated. As of Release 6.1, PInfranetConnectionImpl is deprecated and replaced by PInfranetAppController and PCachedContext.
PInfranetException	PInfranetException is a type of exception thrown by controllers in response to an EBufException.
PInfranetMessageFormat	PInfranetMessageFormat is a MessageFormat derivative that makes use of Portal view permissions and permission masks.
PLightComponent	PLightComponent is an interface that defines lightweight component behavior.
PLightComponentHelper	PLightComponentHelper is a helper class for PLightComponent.
PModelHandle	PModelHandle passes a reference to a database object: basically, a handle to an flist, whether that flist is an opcode return value, a POID member of another flist, a substruct, or an array element.
PPermission	PPermission describes what the logged-on user can and cannot do.
PPooledConnectionClientServices	PPooledConnectionClientService is a version of PApplicationServices for applications that need to handle many sessions simultaniously, for example, WebKit.
PPropUtilities	Utility class to deal with client default properties and user preferences that may override the client defaults.
PRemoteComponent	Deprecated. As of Release 6.1, this interface is deprecated.
PRemoteListenerProxy	PRemoteListenerProxy is a proxy interface for components whose controllers can receive events directly from other controllers.
PResourceFactory	PResourceFactory is a java.util.ResourceBundle derivitive that finds and gets resources from a JAR file over the Internet.
PRestrictedValue	PRestrictedValue wraps an object supplied by Portal with the restrictions that govern its use.
PRestriction	PRestriction represents how a given field in an flist might have its value restricted when used with a specific opcode.
PSettableRestriction	This class is used to set the property whether the permission has been deleted or changed.
PViewComponent	Deprecated. As of Release 6.1, PViewComponent is deprecated and replaced by PAppComponent.
PViewDataChangeEvent	PViewDataChangeEvent is the mechanism by which a controller tells a view that it needs to display new data, and what that data is.
PViewDataChangeListener	PViewDataChangeListener is a simple listener class for PViewDataChangeEvent.