/**
*
*/
package de.jwic.controls.pojoedit;
import de.jwic.base.IControl;
import de.jwic.base.IControlContainer;
/**
* Handles a single field on a pojo, creating the UI widget, reading and writing the value from/to the pojo.
*
* @author lippisch
*/
public interface IFieldHandler<T extends IControl> {
/**
* Returns true if this handler can handle the specified field.
* @param field
* @return
*/
public boolean accepts(PojoField field);
/**
* Create the control for the field.
* @param container
* @param field
* @return
*/
public T createControl(IControlContainer container, PojoField field);
/**
* Populate the control with the value from the property.
* @param control
* @param value
*/
public void loadValue(PojoField field, T control, Object value);
/**
* Read the value from the control.
* @param control
* @return
*/
public Object readValue(PojoField field, T control);
}