de.mhus.lib.vaadin.container

Class MhuAbstractBeanContainer.PropertyBasedBeanIdResolver

java.lang.Object

de.mhus.lib.vaadin.container.MhuAbstractBeanContainer.PropertyBasedBeanIdResolver

All Implemented Interfaces:

MhuAbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>, Serializable

Enclosing class:

MhuAbstractBeanContainer<IDTYPE,BEANTYPE>

protected class MhuAbstractBeanContainer.PropertyBasedBeanIdResolver
extends Object
implements MhuAbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>

A item identifier resolver that returns the value of a bean property. The bean must have a getter for the property, and the getter must return an object of type IDTYPE.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MhuAbstractBeanContainer.PropertyBasedBeanIdResolver(Object propertyId)

Method Summary

Methods

Modifier and Type	Method and Description
IDTYPE	getIdForBean(BEANTYPE bean) Return the item identifier for a bean.

Methods inherited from class java.lang.Object

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

Constructor Detail

MhuAbstractBeanContainer.PropertyBasedBeanIdResolver

public MhuAbstractBeanContainer.PropertyBasedBeanIdResolver(Object propertyId)

Method Detail

getIdForBean

public IDTYPE getIdForBean(BEANTYPE bean)
                    throws IllegalArgumentException

Description copied from interface: MhuAbstractBeanContainer.BeanIdResolver

Return the item identifier for a bean.

Specified by:

getIdForBean in interface MhuAbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>

Returns:

Throws:

IllegalArgumentException