public class SetProperty<T, K>

  1. Object
  2. PropertyBase<T, K>
  3. CollectionProperty<T, K>
  4. SetProperty

ImplementsIterable<T>

Base class for a property as a set which can contain multiple elements within

Constructors

public SetProperty(String name, T... values)Constructs a property with the given name and value
public SetProperty(String name, Class<T> elementType, T... values)Constructs a property with the given name and values by specifying the type of the elements explicitly.
public SetProperty(String name)Constructs a property with null value

Methods

public int size()The size of the property set
public K set(Collection<T> t)Sets the entire content of the property
public K add(T v)Adds a property value to the set and fires a change event if it changed the set
public K addAll(Collection<? extends T> v)Adds a collection of values to the set and fires a change event if it changed the set
public K remove(T v)Removes the given item from the set and fires a change event if this item has been successfully removed
public K remove(int v)Removes the given item from the set and fires a change event if this item has been successfully removed
public K removeAll(Collection<? extends T> v)Removes from the set all values from the given collection and fires a change event if the set has changed
public boolean equals(Object obj)Compares this property to another property
public int hashCode()Returns the internal hashcode or 0 for null property
public Iterator<T> iterator()Iterate over the elements of the property
public List<T> asList()Returns a copy of the content as a new list
public List<Object> asExplodedList()Returns a copy of the content as a new list but if the value is a PropertyBusinessObject it will be converted to a Map
public void clear()Remove all the elements from the set and fires a change event if the set wasn’t empty
public boolean contains(T element)Returns true if the given element is contained in the set property

Inherited methods

From PropertyBase

bindGlobalSetListener, bindGlobalGetListener, getName, firePropertyChanged, stopListening, addChangeListener, removeChangeListener, putClientProperty, getClientProperty, toString, getGenericType, getLabel, setLabel, validateCollectionType

From Object

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

From Iterable

forEach

Constructor details

SetProperty

public SetProperty(String name, T... values)
Constructs a property with the given name and value

Parameters

name String
the name of the property
values T...
default values for the property

SetProperty

public SetProperty(String name, Class<T> elementType, T... values)
Constructs a property with the given name and values by specifying the type of the elements explicitly. The element type needs to be specified if the set should contain PropertyBusinessObjects and needs to get deserialized properly!

Parameters

name String
the name of the property
elementType Class<T>
subclass of PropertyBusinessObject
values T...
default values for the property

SetProperty

public SetProperty(String name)
Constructs a property with null value

Parameters

name String
the name of the property

Method details

size

public int size()
The size of the property set

Returns

the number of elements

set

public K set(Collection<T> t)
Sets the entire content of the property

Parameters

t Collection<T>
the collection of elements to set

Returns

the parent object for chaining

add

public K add(T v)
Adds a property value to the set and fires a change event if it changed the set

Parameters

v T
the new value

addAll

public K addAll(Collection<? extends T> v)
Adds a collection of values to the set and fires a change event if it changed the set

Parameters

v Collection<? extends T>
the new value

remove

public K remove(T v)
Removes the given item from the set and fires a change event if this item has been successfully removed

Parameters

v T
the item to remove

remove

public K remove(int v)
Removes the given item from the set and fires a change event if this item has been successfully removed

Parameters

v int
the item to remove

removeAll

public K removeAll(Collection<? extends T> v)
Removes from the set all values from the given collection and fires a change event if the set has changed

Parameters

v Collection<? extends T>
the collection of values to remove

equals

public boolean equals(Object obj)
Compares this property to another property

Parameters

obj Object
the other property

Returns

true if they are equal in name and value

hashCode

public int hashCode()
Returns the internal hashcode or 0 for null property

Returns

the hashcode value

iterator

public Iterator<T> iterator()
Iterate over the elements of the property

Returns

an iterator

asList

public List<T> asList()
Returns a copy of the content as a new list

Returns

a list

asExplodedList

public List<Object> asExplodedList()
Returns a copy of the content as a new list but if the value is a PropertyBusinessObject it will be converted to a Map

Returns

a list

clear

public void clear()
Remove all the elements from the set and fires a change event if the set wasn’t empty

contains

public boolean contains(T element)
Returns true if the given element is contained in the set property

Parameters

element T
the element

Returns

true if the given element is contained in the set property