AbstractBeanContainer.PropertyBasedBeanIdResolver (vaadin-all 7.7.46 API)

java.lang.Object
- com.vaadin.data.util.AbstractBeanContainer.PropertyBasedBeanIdResolver

All Implemented Interfaces:

AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>, Serializable

Enclosing class:

AbstractBeanContainer<IDTYPE,BEANTYPE>
```
protected class AbstractBeanContainer.PropertyBasedBeanIdResolver
extends Object
implements AbstractBeanContainer.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 Description
  
  PropertyBasedBeanIdResolver(Object propertyId)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method 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
  - PropertyBasedBeanIdResolver
```
public PropertyBasedBeanIdResolver(Object propertyId)
```
- Method Detail
  - getIdForBean
```
public IDTYPE getIdForBean(BEANTYPE bean)
                    throws IllegalArgumentException
```
    Description copied from interface: AbstractBeanContainer.BeanIdResolver
    
    Return the item identifier for a bean.
    
    Specified by:
    
    getIdForBean in interface AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>
    
    Returns:
    
    Throws:
    
    IllegalArgumentException