Package org.dellroad.stuff.vaadin8

Class SimplePropertySet<T>

java.lang.Object

org.dellroad.stuff.vaadin8.SimplePropertySet<T>

All Implemented Interfaces:

PropertySet<T>, Serializable

public class SimplePropertySet<T>
extends Object
implements PropertySet<T>

Straightforward PropertySet implementation using SimplePropertyDefinitions.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
SimplePropertySet(Class<T> type)	Constructor.

Method Summary

Modifier and Type	Method	Description
<V> SimplePropertyDefinition<T,V>	add(Class<V> type, String name, String caption, Method getter, Method setter)	Add a new property.
boolean	equals(Object obj)
Stream<PropertyDefinition<T,?>>	getProperties()
Optional<PropertyDefinition<T,?>>	getProperty(String name)
Set<String>	getPropertyNames()	Get all property names.
Class<T>	getType()	Get the associated type.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimplePropertySet

public SimplePropertySet(Class<T> type)

Constructor.

Parameters:

type - type containing the properties

Method Detail

getType

public Class<T> getType()

Get the associated type.

Returns:

type containing the properties

add

public <V> SimplePropertyDefinition<T,V> add(Class<V> type,
                                                   String name,
                                                   String caption,
                                                   Method getter,
                                                   Method setter)

Add a new property.

Type Parameters:

V - property type

Parameters:

type - type of property

name - name of property

caption - property caption

getter - property getter

setter - property setter, or null for none

Returns:

newly created property definition

Throws:

IllegalArgumentException - if any parameter other than setter is null

IllegalArgumentException - if a property named name already exists

getPropertyNames

public Set<String> getPropertyNames()

Get all property names.

Returns:

all property names

getProperties

public Stream<PropertyDefinition<T,?>> getProperties()

Specified by:

getProperties in interface PropertySet<T>

getProperty

public Optional<PropertyDefinition<T,?>> getProperty(String name)

Specified by:

getProperty in interface PropertySet<T>

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object