net.sf.doolin.gui.field.support
Class AbstractField<V>

java.lang.Object
  net.sf.doolin.gui.field.support.AbstractField<V>

Type Parameters:

V - type of object for the view

All Implemented Interfaces:

Field<V>, PropertyContainer

Direct Known Subclasses:

GUITableField, GUITreeField, SimpleField

public abstract class AbstractField<V>
extends Object
implements Field<V>

Abstract field definition.

Author:

Damien Coraboeuf

Constructor Summary

AbstractField(GUIView<V> view, FieldDescriptor<V> fieldDescriptor)
Constructor.

Method Summary

ActionContext	getActionContext() Gets the action context for this field
JComponent	getCoreComponent()
FieldDescriptor<V>	getFieldDescriptor() Gets the field descriptor.
Object	getProperty(Object key) Retrieves a property from this view
GUIView<V>	getView() Gets the view.
protected void	setActionContext(ActionContext actionContext) Sets the action context.
void	setProperty(Object key, Object value) Attaches a property to the view.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.doolin.gui.field.Field

getFieldComponent

Constructor Detail

AbstractField

public AbstractField(GUIView<V> view,
                     FieldDescriptor<V> fieldDescriptor)

Constructor.

Parameters:

view - Owning view

fieldDescriptor - Associated descriptor

Method Detail

getActionContext

public ActionContext getActionContext()

Gets the action context for this field

Specified by:

getActionContext in interface Field<V>

Returns:

Action context

getCoreComponent

public JComponent getCoreComponent()

Specified by:

getCoreComponent in interface Field<V>

getFieldDescriptor

public FieldDescriptor<V> getFieldDescriptor()

Gets the field descriptor.

Specified by:

getFieldDescriptor in interface Field<V>

Returns:

the field descriptor

getProperty

public Object getProperty(Object key)

Retrieves a property from this view

Specified by:

getProperty in interface PropertyContainer

Parameters:

key - Property key

Returns:

Property value or null if not defined

getView

public GUIView<V> getView()

Gets the view.

Specified by:

getView in interface Field<V>

Returns:

the view

setActionContext

protected void setActionContext(ActionContext actionContext)

Sets the action context.

Parameters:

actionContext - the new action context

setProperty

public void setProperty(Object key,
                        Object value)

Attaches a property to the view. If the value is null, the property will be removed from the view instead.

Specified by:

setProperty in interface PropertyContainer

Parameters:

key - Property key

value - Property value