Project: UFace

Revision: 2260

Author: kenneth.westelinck

Date: 17 Aug 2008 04:15:35

• /trunk/org.ufacekit.ui/src/org/ufacekit/ui/conversion/UIConverterFactory.java

  ......	@@ -10,14 +10,45 @@
  10	10	*******************************************************************************/
  11	11	package org.ufacekit.ui.conversion;
  12	12
  	13	import java.util.Date;
  	14
  13	15	import org.ufacekit.core.databinding.common.conversion.Converter;
  	16	import org.ufacekit.ui.controls.UIFormControl;
  14	17	import org.ufacekit.ui.controls.UIFormControl.BindingInfo;
  15	18
  16
  	19	/**
  	20	* This factory will facilitate the creation of a Converter {@link Converter}.
  	21	*
  	22	* @since 1.0
  	23	*/
  17	24	public interface UIConverterFactory {
  	25	/**
  	26	* Create a converter for the given {@link UIFormControl.BindingInfo}.
  	27	*
  	28	* @param bindingInfo
  	29	* info needed to bind the controls attribute to the business
  	30	* model attribute
  	31	* @return the converter responsible for converting the model to the UI
  	32	* component and vice versa
  	33	* @since 1.0
  	34	*/
  18	35	Converter create(BindingInfo bindingInfo);
  19
  	36
  	37	/**
  	38	* The type (i.e. {@link Class}) for the attribute on the model. E.g.
  	39	* {@link Date}.
  	40	*
  	41	* @return the type. E.g. <tt>Date.class</tt>
  	42	* @since 1.0
  	43	*/
  20	44	Object getModelType();
  21	45
  	46	/**
  	47	* The type (i.e. {@link Class}) used in the UI component to display the
  	48	* data. E.g. a normal input field will use a {@link String}.
  	49	*
  	50	* @return the type. E.g. <tt>String.class</tt>
  	51	* @since 1.0
  	52	*/
  22	53	Object getTargetType();
  23	54	}

• /trunk/org.ufacekit.ui/src/org/ufacekit/ui/conversion/impl/DefaultUIConverterFactory.java

  ......	@@ -12,20 +12,42 @@
  12	12
  13	13	import org.ufacekit.ui.conversion.UIConverterFactory;
  14	14
  15
  	15	/**
  	16	* Default, abstract implementation of a {@link UIConverterFactory}. All
  	17	* concrete implementations should extend from this base class, instead of the
  	18	* interface.
  	19	*
  	20	* @since 1.0
  	21	*/
  16	22	public abstract class DefaultUIConverterFactory implements UIConverterFactory {
  17	23	private Object modelType;
  18	24	private Object targetType;
  19
  	25
  	26	/**
  	27	* Create a factory that will facilitate the creation of converters between
  	28	* modelType and targetType.
  	29	*
  	30	* @param modelType
  	31	* E.g. <tt>Date.class<tt>
  	32	* @param targetType
  	33	* E.g. <tt>String.class</tt>
  	34	* @since 1.0
  	35	*/
  20	36	public DefaultUIConverterFactory(Object modelType, Object targetType) {
  21	37	this.modelType = modelType;
  22	38	this.targetType = targetType;
  23	39	}
  24	40
  	41	/**
  	42	* @see UIConverterFactory#getModelType()
  	43	*/
  25	44	public Object getModelType() {
  26	45	return modelType;
  27	46	}
  28	47
  	48	/**
  	49	* @see UIConverterFactory#getTargetType()
  	50	*/
  29	51	public Object getTargetType() {
  30	52	return targetType;
  31	53	}