zeus.rete.action
Class ReteActionFactory

java.lang.Object
  zeus.rete.action.ReteActionFactory

All Implemented Interfaces:

ActionFactory

public class ReteActionFactory

extends java.lang.Object

implements ActionFactory

this class was written a an attempted response to the difficulties of understanding what is going on in the rete engine, and also in an attempt to provide a mechanism that can be used to easily extend the language without having to edit, like, 1000 files

Since:

1.1

Author:

Simon Thompson

See Also:

ActionFactory, AbstractActionFactory, ReteEngine

Field Summary

static int	ACHIEVE
static int	ASSERT
static int	BIND
static int	BUY
static int	CALL
static int	CLOSE
static int	EXECUTE
static int	IF
static int	MESSAGE
static int	MODIFY
static int	OPEN
static int	PRINT
static int	PRINTLN
static int	READ
static int	READLN
static int	RETRACT
static int	SELL
static int	SYSTEM
static int	WHILE

Constructor Summary

ReteActionFactory()

Method Summary

BasicAction

getAction(int type) return an action of the appropriate type, if the type is not supported then throw a NoSuchActionException and hope it gets handled!

Methods inherited from class java.lang.Object

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

Field Detail

ASSERT

public static final int ASSERT

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Constant Field Values

RETRACT

public static final int RETRACT

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Constant Field Values

MODIFY

public static final int MODIFY

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Constant Field Values

PRINT

public static final int PRINT

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Constant Field Values

MESSAGE

public static final int MESSAGE

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Constant Field Values

ACHIEVE

public static final int ACHIEVE

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Constant Field Values

BUY

public static final int BUY

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Constant Field Values

SELL

public static final int SELL

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Constant Field Values

EXECUTE

public static final int EXECUTE

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Constant Field Values

BIND

public static final int BIND

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Constant Field Values

IF

public static final int IF

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Constant Field Values

WHILE

public static final int WHILE

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Constant Field Values

OPEN

public static final int OPEN

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Constant Field Values

CLOSE

public static final int CLOSE

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Constant Field Values

READ

public static final int READ

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Constant Field Values

READLN

public static final int READLN

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Constant Field Values

SYSTEM

public static final int SYSTEM

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Constant Field Values

CALL

public static final int CALL

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Constant Field Values

PRINTLN

public static final int PRINTLN

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Constant Field Values

Constructor Detail

ReteActionFactory

public ReteActionFactory()

Method Detail

getAction

public BasicAction getAction(int type)
                      throws NoSuchActionException

return an action of the appropriate type, if the type is not supported then throw a NoSuchActionException and hope it gets handled!

Specified by:

getAction in interface ActionFactory

Throws:

NoSuchActionException