ilog.views.chart.datax.adapter.connector

Class IlvJavaBeanPropertyConnector

java.lang.Object

ilog.views.chart.datax.adapter.connector.IlvJavaBeanPropertyConnector

All Implemented Interfaces:

IlvPropertyConnector

public class IlvJavaBeanPropertyConnector
extends Object
implements IlvPropertyConnector

This class implements access to properties of objects that follow the JavaBean pattern.

Since:

JViews 7.5

Constructor Summary

Constructors

Constructor and Description
IlvJavaBeanPropertyConnector() Creates an IlvPropertyConnector that handles JavaBean objects.

Method Summary

Modifier and Type	Method and Description
void	addPropertyChangeListener(Object object, PropertyChangeListener listener) Adds a property change listener that watches property changes in a given object.
void	addPropertyChangeListener(PropertyChangeListener listener) Adds a property change listener that watches property changes for all objects at once.
Object	getObjectProperty(Object object, String property) Returns the value of the given property or attribute in the given object.
void	removePropertyChangeListener(Object object, PropertyChangeListener listener) Removes a property change listener registered with addPropertyChangeListener.
void	removePropertyChangeListener(PropertyChangeListener listener) Removes a property change listener registered with addPropertyChangeListener.
void	setObjectProperty(Object object, String property, Object value) Sets the value of the given property or attribute in the given object.
boolean	supportsGlobalPropertyChangeListener() Returns false.
boolean	supportsPerObjectPropertyChangeListener() Returns true.

Methods inherited from class java.lang.Object

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

Constructor Detail

IlvJavaBeanPropertyConnector

public IlvJavaBeanPropertyConnector()

Creates an IlvPropertyConnector that handles JavaBean objects.

Method Detail

getObjectProperty

public Object getObjectProperty(Object object,
                                String property)

Returns the value of the given property or attribute in the given object.

Specified by:

getObjectProperty in interface IlvPropertyConnector

Parameters:

object - An object that has the notion of properties.

property - A property name.

Returns:

The current value of the property.

setObjectProperty

public void setObjectProperty(Object object,
                              String property,
                              Object value)

Sets the value of the given property or attribute in the given object.

Specified by:

setObjectProperty in interface IlvPropertyConnector

Parameters:

object - An object that has the notion of properties.

property - A property name.

value - The new value of the property.

supportsPerObjectPropertyChangeListener

public boolean supportsPerObjectPropertyChangeListener()

Returns true.

Note that per-object property change listeners are only supported on objects which have an addPropertyChangeListener and a removePropertyChangeListener method.

Specified by:

supportsPerObjectPropertyChangeListener in interface IlvPropertyConnector

addPropertyChangeListener

public void addPropertyChangeListener(Object object,
                                      PropertyChangeListener listener)

Adds a property change listener that watches property changes in a given object.

Note: The getOldValue() and getNewValue() fields of the event sent to the listener are not required to be filled.

Implementations of this interface for which supportsPerObjectPropertyChangeListener() == false do nothing here.

Specified by:

addPropertyChangeListener in interface IlvPropertyConnector

listener - A listener to be notified for property changes in the given object.

removePropertyChangeListener

public void removePropertyChangeListener(Object object,
                                         PropertyChangeListener listener)

Removes a property change listener registered with addPropertyChangeListener.

Specified by:

removePropertyChangeListener in interface IlvPropertyConnector

supportsGlobalPropertyChangeListener

public boolean supportsGlobalPropertyChangeListener()

Returns false.

Specified by:

supportsGlobalPropertyChangeListener in interface IlvPropertyConnector

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Description copied from interface: IlvPropertyConnector

Adds a property change listener that watches property changes for all objects at once.

Note: The getOldValue() and getNewValue() fields of the event sent to the listener are not required to be filled.

Implementations of this interface for which supportsGlobalPropertyChangeListener() == false do nothing here.

Specified by:

addPropertyChangeListener in interface IlvPropertyConnector

Parameters:

listener - A listener to be notified for property changes in any object.

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Description copied from interface: IlvPropertyConnector

Removes a property change listener registered with addPropertyChangeListener.

Specified by:

removePropertyChangeListener in interface IlvPropertyConnector