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Package org.apache.taglibs.rdc.scxml
A collection of data models for all RDCs and some helper classes.
See:
Description
| Interface Summary | |
| Context | A Context or "scope" for storing variables; usually tied to a SCXML root or State object |
| ErrorReporter | An interface for reporting SCXML errors to the host environment, containing the definition of commonly occuring errors while executing SCXML documents. |
| Evaluator | Interface for a component that may be used by the SCXML engines to evaluate the expressions within the SCXML document. |
| EventDispatcher | The event controller interface used to send messages containing events or other information directly to another SCXML Interpreter, other external systems using an Event I/O Processor or to raise events in the current SCXML session. |
| Observable | Interface that allows an entity within an SCXML document to have listeners attached to itself so they may be informed of events within this entity's realm. |
| PathResolver | Interface for a component that may be used by the SCXML engines to resolve context sensitive paths. |
| SCXMLListener | Listener interface for Observable entities in the SCXML model. |
| Class Summary | |
| NotificationRegistry | The registry where SCXML listeners are recorded for Observable objects. |
| SCXMLDigester | The SCXMLDigester can be used to: a) Digest a SCXML file placed in a web application context b) Obtain a Digester instance configured with rules for SCXML digestion c) Serialize an SCXML object (primarily for debugging) |
| SCXMLDigester.DigestSrcAttributeRule | Custom digestion rule for external sources, that is, the src attribute of the <state> element |
| SCXMLDigester.SetExecutableParentRule | Custom digestion rule for setting Executable parent of Action elements |
| SCXMLDigester.UpdateModelRule | Custom digestion rule for establishing necessary associations within the
SCXML object, which include: 1) Updation of the SCXML object's global targets Map 2) Obtaining a handle to the SCXML object's NotificationRegistry |
| SCXMLExecutor | The SCXML "engine" that executes SCXML documents. |
| SCXMLHelper | Helper class, all methods static final. |
| SCXMLSemantics | This class encapsulates a particular SCXML semantics, that is a particular semantic interpretation of Harel Statecharts. |
| Status | The encapsulation of the current state of a state machine. |
| Step | A logical unit of progression in the execution of a SCXML model. |
| TransitionTargetComparator | A comparator for TransitionTarget instances |
| TriggerEvent | A class representing an event. |
| Exception Summary | |
| SCXMLExpressionException | Exception thrown when a malformed expression is encountered during evaluation of an expression in a SCXML document. |
Package org.apache.taglibs.rdc.scxml Description
A collection of data models for all RDCs and some helper classes.
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