net.sourceforge.fuzzyservices.beans
Class Antecedent

java.lang.Object
  net.sourceforge.fuzzyservices.beans.Antecedent

All Implemented Interfaces:

VetoableChangeListener, Serializable, EventListener

public class Antecedent
extends Object
implements VetoableChangeListener, Serializable

This class represents an if-clause (antecedent) of a rule according to JavaBeans conventions.

Version:

1.0

Author:

Uwe Weng

See Also:

Antecedent, Serialized Form

Field Summary

static String	COMPATIBILITY_OPERATOR_PROPERTY Bound property name for compatibilityOperator.
static String	LINGUISTIC_TERM_NAME_PROPERTY Bound property name for linguisticTermName.
static String	LINGUISTIC_VARIABLE_NAME_PROPERTY Bound property name for linguisticVariableName.

Constructor Summary

Antecedent()
Default Antecedent constructor.

Antecedent(String newLinguisticVariableName, String newLinguisticTermName, Operator newCompatibilityOperator)
Constructs an new antecedent with specified property values.

Method Summary

void	addPropertyChangeListener(PropertyChangeListener listener) Adds a PropertyChangeListener to the listener list.
Object	clone()
boolean	equals(Object obj)
Operator	getCompatibilityOperator() Returns the compatibility operator of this antecedent.
String	getLinguisticTermName() Returns the name of a linguistic term belongs to the antecedent.
String	getLinguisticVariableName() Returns the name of the linguistic variable belongs to this antecedent.
int	hashCode()
void	removePropertyChangeListener(PropertyChangeListener listener) Removes a PropertyChangeListener from the listener list.
void	setCompatibilityOperator(Operator compatibilityOp) Sets the compatibility operator of this rule.
void	setLinguisticTermName(String lingTermName) Sets the name of linguistic term belongs to the antecedent.
void	setLinguisticVariableName(String lingVariableName) Sets the name of a linguistic variable belongs to the antecedent.
String	toString()
void	vetoableChange(PropertyChangeEvent evt)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

COMPATIBILITY_OPERATOR_PROPERTY

public static final String COMPATIBILITY_OPERATOR_PROPERTY

Bound property name for compatibilityOperator.

See Also:

Constant Field Values

LINGUISTIC_VARIABLE_NAME_PROPERTY

public static final String LINGUISTIC_VARIABLE_NAME_PROPERTY

Bound property name for linguisticVariableName.

See Also:

Constant Field Values

LINGUISTIC_TERM_NAME_PROPERTY

public static final String LINGUISTIC_TERM_NAME_PROPERTY

Bound property name for linguisticTermName.

See Also:

Constant Field Values

Constructor Detail

Antecedent

public Antecedent()

Default Antecedent constructor. This constructor sets a default compatibility operator specified in Antecedent, and registers itself as a vetoable change listener.

See Also:

Antecedent.getDefaultCompatibilityOperator()

Antecedent

public Antecedent(String newLinguisticVariableName,
                  String newLinguisticTermName,
                  Operator newCompatibilityOperator)

Constructs an new antecedent with specified property values.

Parameters:

newLinguisticVariableName - The new value for the property linguisticVariableName.

newLinguisticTermName - The new value for the property linguisticTermName.

newCompatibilityOperator - The new value for the property compatibilityOperator.

Method Detail

getCompatibilityOperator

public Operator getCompatibilityOperator()

Returns the compatibility operator of this antecedent.

Returns:

the compatibilityOperator property

See Also:

setCompatibilityOperator(net.sourceforge.fuzzyservices.beans.Operator)

getLinguisticTermName

public String getLinguisticTermName()

Returns the name of a linguistic term belongs to the antecedent.

Returns:

the linguisticTermName property

See Also:

setLinguisticTermName(java.lang.String)

getLinguisticVariableName

public String getLinguisticVariableName()

Returns the name of the linguistic variable belongs to this antecedent.

Returns:

the linguisticVariableName property

See Also:

setLinguisticVariableName(java.lang.String)

setCompatibilityOperator

public void setCompatibilityOperator(Operator compatibilityOp)

Sets the compatibility operator of this rule.

Parameters:

compatibilityOp - The new value for the property.

See Also:

getCompatibilityOperator()

setLinguisticTermName

public void setLinguisticTermName(String lingTermName)

Sets the name of linguistic term belongs to the antecedent.

Parameters:

lingTermName - The new value for the property.

See Also:

getLinguisticTermName()

setLinguisticVariableName

public void setLinguisticVariableName(String lingVariableName)

Sets the name of a linguistic variable belongs to the antecedent. Additionally, the linguisticTermName property is set to null.

Parameters:

lingVariableName - The new value for the property.

See Also:

getLinguisticVariableName()

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Adds a PropertyChangeListener to the listener list. The listener is registered for all properties.

A PropertyChangeEvent will get fired in response to setting a bound property.

Parameters:

listener - the PropertyChangeListener to be added

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Removes a PropertyChangeListener from the listener list. This removes a PropertyChangeListener that was registered for all properties.

Parameters:

listener - the PropertyChangeListener to be removed

vetoableChange

public void vetoableChange(PropertyChangeEvent evt)
                    throws PropertyVetoException

Specified by:

vetoableChange in interface VetoableChangeListener

Throws:

PropertyVetoException

clone

public Object clone()

Overrides:

clone in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object