com.jaxfront.core.rule
Interface IAction

All Known Implementing Classes:

AbstractAction, ActionImpl, JavaAction, ModelAction, UIAction

public interface IAction

Field Summary

static int	TYPE_ABSTRACT
static int	TYPE_FORMULA
static int	TYPE_JAVA
static int	TYPE_MODEL
static int	TYPE_UI

Method Summary

int	getActionType()
FormulaExpression	getExpression()
AbstractAction	getInverseAction() Returns the definde inverse action.
Type	getSource()
void	perform(Type eventSource) Performs any kind of action command.
void	perform(Type eventSource, boolean isTemporary) Performs an action on all target types.
void	perform(Type eventSource, boolean b, java.util.Stack callStack)
void	performInverse(Type eventSource, java.util.Stack callStack)
void	release()
void	setSource(Type sourceType)

Field Detail

TYPE_ABSTRACT

static final int TYPE_ABSTRACT

See Also:

Constant Field Values

TYPE_FORMULA

static final int TYPE_FORMULA

See Also:

Constant Field Values

TYPE_JAVA

static final int TYPE_JAVA

See Also:

Constant Field Values

TYPE_MODEL

static final int TYPE_MODEL

See Also:

Constant Field Values

TYPE_UI

static final int TYPE_UI

See Also:

Constant Field Values

Method Detail

getActionType

int getActionType()

Returns:

the action type 0 = Abstract Action, 1 = ModelAction, 2 = Formula Action ,3 = UI Action, 4 = Java Action ;

getExpression

FormulaExpression getExpression()

Returns:

formula expression if exist, null otherwise. Needed to evaluate referenced nodes

getInverseAction

AbstractAction getInverseAction()

Returns the definde inverse action.

getSource

Type getSource()

perform

void perform(Type eventSource)
             throws RuleInvocationException

Performs any kind of action command.

Throws:

RuleInvocationException

perform

void perform(Type eventSource,
             boolean isTemporary)
             throws RuleInvocationException

Performs an action on all target types.

Parameters:

isTemporary - saying if this action is not completed yet

Throws:

RuleInvocationException

perform

void perform(Type eventSource,
             boolean b,
             java.util.Stack callStack)
             throws RuleInvocationException

Throws:

RuleInvocationException

performInverse

void performInverse(Type eventSource,
                    java.util.Stack callStack)
                    throws RuleInvocationException

Throws:

RuleInvocationException

release

void release()

setSource

void setSource(Type sourceType)