org.vectomatic.svg.edit.client.model

Class JSMetadata<T,U>

java.lang.Object

org.vectomatic.svg.edit.client.model.MetadataBase<T,U>

org.vectomatic.svg.edit.client.model.JSMetadata<T,U>

Type Parameters:

T - The metadata type

U - The javascript type which provides the property or object

All Implemented Interfaces:

IMetadata<T,U>

public class JSMetadata<T,U>
extends MetadataBase<T,U>

Metadata class based on a java script property or a function

Author:

laaglu

Field Summary

Fields

Modifier and Type	Field and Description
protected IPropertyAccessor<T,U>	accessor

Fields inherited from class org.vectomatic.svg.edit.client.model.MetadataBase

category, description, factory, fieldFactory, propertyName, validator

Constructor Summary

Constructors

Constructor and Description
JSMetadata(String propertyName, String description, IFieldFactory fieldFactory, IPropertyAccessor<T,U> accessor, IFactoryInstantiator<?> factory, IValidator<T,U> validator)

Method Summary

Modifier and Type	Method and Description
T	get(U element) Returns the value of this property for the specified model object.
T	remove(U element) Removes the property from the the specified model object and returns its former value.
T	set(U element, T value) Sets the value of this property for the specified model object and returns its former value.
String	toString()

Methods inherited from class org.vectomatic.svg.edit.client.model.MetadataBase

getCategory, getCommandFactory, getDescription, getFieldFactory, getName, validate

Methods inherited from class java.lang.Object

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

Field Detail

accessor

protected IPropertyAccessor<T,U> accessor

Constructor Detail

JSMetadata

public JSMetadata(String propertyName,
                  String description,
                  IFieldFactory fieldFactory,
                  IPropertyAccessor<T,U> accessor,
                  IFactoryInstantiator<?> factory,
                  IValidator<T,U> validator)

Method Detail

get

public T get(U element)

Description copied from interface: IMetadata

Returns the value of this property for the specified model object.

Parameters:

element - The model object.

Returns:

The value of this property for the specified model object.

set

public T set(U element,
             T value)

Description copied from interface: IMetadata

Sets the value of this property for the specified model object and returns its former value.

Parameters:

element - The model object.

value - The value of this property for the specified model object.

Returns:

The former value of the property.

remove

public T remove(U element)

Description copied from interface: IMetadata

Removes the property from the the specified model object and returns its former value.

Parameters:

element - The model object.

Returns:

The former value of the property.

toString

public String toString()

Overrides:

toString in class Object