Package jmri.util

Class NamedBeanExpectedState<T extends NamedBean>

java.lang.Object

jmri.beans.UnboundBean

jmri.beans.Bean

jmri.util.NamedBeanExpectedValue<T,Integer>

jmri.util.NamedBeanExpectedState<T>

Type Parameters:

T - the supported type of NamedBean

All Implemented Interfaces:

BeanInterface, PropertyChangeFirer, PropertyChangeProvider, ExpectedState<T,Integer>

Direct Known Subclasses:

BeanSetting

public class NamedBeanExpectedState<T extends NamedBean>
extends NamedBeanExpectedValue<T,Integer>

Retain a NamedBean and its expected state.

Field Summary

Fields inherited from class jmri.beans.Bean

propertyChangeSupport

Fields inherited from interface jmri.ExpectedState

EXPECTED_STATE

Constructor Summary

Constructors

Constructor	Description
NamedBeanExpectedState(T bean, Integer state)
NamedBeanExpectedState(T bean, String name, Integer state)

Method Summary

Modifier and Type	Method	Description
void	setExpectedState(Integer state)	Set the expected state.

Methods inherited from class jmri.util.NamedBeanExpectedValue

getExpectedState, getName, getObject

Methods inherited from class jmri.beans.Bean

addPropertyChangeListener, addPropertyChangeListener, fireIndexedPropertyChange, fireIndexedPropertyChange, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, isNotifyOnEDT, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class jmri.beans.UnboundBean

getIndexedProperty, getProperty, getPropertyNames, hasIndexedProperty, hasProperty, setIndexedProperty, setProperty

Methods inherited from class java.lang.Object

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

Constructor Details

NamedBeanExpectedState

public NamedBeanExpectedState(@Nonnull
 T bean,
 @Nonnull
 String name,
 @Nonnull
 Integer state)

NamedBeanExpectedState

public NamedBeanExpectedState(@Nonnull
 T bean,
 @Nonnull
 Integer state)

Method Details

setExpectedState

public void setExpectedState(@Nonnull
 Integer state)

Set the expected state.

If UnsupportedOperationException is not thrown, this must fire a PropertyChangeEvent with the name "expectedState"

This implementation requires a non-null parameter.

Specified by:

setExpectedState in interface ExpectedState<T extends NamedBean,Integer>

Overrides:

setExpectedState in class NamedBeanExpectedValue<T extends NamedBean,Integer>

Parameters:

state - the new expected state

Throws:

NullPointerException - if state is null