jtp.frame.fc
Class TriggerLiteralMatcher

java.lang.Object
  |
  +--jtp.frame.fc.TriggerLiteralMatcher

All Implemented Interfaces:

Serializable

public class TriggerLiteralMatcher

extends Object

implements Serializable

See Also:

Serialized Form

Constructor Summary

TriggerLiteralMatcher()

Method Summary

protected void	addEntry(jtp.frame.fc.TriggerLiteralMatcher.Entry ent)
void	addTrigger(Literal trigger, Literal target, TriggerValidator validator)
UndoManager	getUndoManager()
protected boolean	removeEntry(jtp.frame.fc.TriggerLiteralMatcher.Entry ent)
boolean	removeTrigger(Literal trigger, Symbol ruleSym)
void	setUndoManager(UndoManager u)
void	substitute(Map m)
Collection	trigger(Literal input)
protected Collection	triggerBucket(Literal input, Object key, Collection result)
protected Literal	triggerEntry(Literal input, jtp.frame.fc.TriggerLiteralMatcher.Entry ent) Checks if a rule base entry is triggered by a literal (that is, if the entry target literal unifies with the argument).

Methods inherited from class java.lang.Object

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

Constructor Detail

TriggerLiteralMatcher

public TriggerLiteralMatcher()

Method Detail

getUndoManager

public UndoManager getUndoManager()

setUndoManager

public void setUndoManager(UndoManager u)

trigger

public Collection trigger(Literal input)

triggerBucket

protected Collection triggerBucket(Literal input,
                                   Object key,
                                   Collection result)

triggerEntry

protected Literal triggerEntry(Literal input,
                               jtp.frame.fc.TriggerLiteralMatcher.Entry ent)

Checks if a rule base entry is triggered by a literal (that is, if the entry target literal unifies with the argument). Returns the unification if successful, null if rule isn't triggered.

Parameters:

input - the input literal

ent - the entry that might or might not be triggered by input

Returns:

the unification of literal with the entry if successful, null if not.

substitute

public void substitute(Map m)

addTrigger

public void addTrigger(Literal trigger,
                       Literal target,
                       TriggerValidator validator)

removeTrigger

public boolean removeTrigger(Literal trigger,
                             Symbol ruleSym)

addEntry

protected void addEntry(jtp.frame.fc.TriggerLiteralMatcher.Entry ent)

removeEntry

protected boolean removeEntry(jtp.frame.fc.TriggerLiteralMatcher.Entry ent)