org.jacorb.notification.filter

Class EvaluationContext

public class EvaluationContext extends AbstractPoolable

TODO: remove the static dependeny to package filter.etcl.

Version: $Id: EvaluationContext.java,v 1.12 2006/06/14 11:57:26 alphonse.bendt Exp $

Author: Alphonse Bendt

Constructor Summary
	EvaluationContext(ETCLEvaluator evaluator, CurrentTimeUtil currentTimeUtil)
	EvaluationContext(ETCLEvaluator evaluator)

Method Summary
void	eraseAny(String name)
void	eraseResult(String name)
EvaluationResult	extractFromMessage(EvaluationResult evaluationResult, ComponentName componentName, RuntimeVariable runtimeVariable) resolve the RuntimeVariable (e.g.
EvaluationResult	extractFromMessage(AbstractMessage message, ComponentName componentName) fetch the values denoted by the provided ComponentName out of the Message.
Message	getCurrentMessage()
UtcT	getCurrentTime()
ETCLEvaluator	getETCLEvaluator()
Any	lookupAny(String name)
EvaluationResult	lookupResult(String name)
void	reset()
void	setCurrentMessage(Message message)
void	storeAny(String name, Any any)
void	storeResult(String name, EvaluationResult value)

Constructor Detail

EvaluationContext

public EvaluationContext(ETCLEvaluator evaluator, CurrentTimeUtil currentTimeUtil)

EvaluationContext

public EvaluationContext(ETCLEvaluator evaluator)

Method Detail

eraseAny

public void eraseAny(String name)

eraseResult

public void eraseResult(String name)

extractFromMessage

public EvaluationResult extractFromMessage(EvaluationResult evaluationResult, ComponentName componentName, RuntimeVariable runtimeVariable)

resolve the RuntimeVariable (e.g. $curtime). then see if some more work has to be done (e.g. $curtime._repos_id)

extractFromMessage

public EvaluationResult extractFromMessage(AbstractMessage message, ComponentName componentName)

fetch the values denoted by the provided ComponentName out of the Message.

getCurrentMessage

public Message getCurrentMessage()

getCurrentTime

public UtcT getCurrentTime()

getETCLEvaluator

public ETCLEvaluator getETCLEvaluator()

lookupAny

public Any lookupAny(String name)

lookupResult

public EvaluationResult lookupResult(String name)

reset

public void reset()

setCurrentMessage

public void setCurrentMessage(Message message)

storeAny

public void storeAny(String name, Any any)

storeResult

public void storeResult(String name, EvaluationResult value)