BeanAccessor (cayenne-doc: Cayenne Documentation 5.0-M2 API)
Description: declaration: package: org.apache.cayenne.reflect, class: BeanAccessor

# Class BeanAccessor

java.lang.Object
org.apache.cayenne.reflect.BeanAccessor

All Implemented Interfaces:
  `Serializable, Accessor`

public class BeanAccessor extends Object implements Accessor
A property accessor that uses set/get methods following JavaBean naming conventions.

Since:
  1.2
See Also:
  - Serialized Form

- ## Field Summary

  Fields
  Modifier and Type
  Field
  Description
  `protected Object`
  `nullValue`
  `protected String`
  `propertyName`
  `protected Method`
  `readMethod`
  `protected Method`
  `writeMethod`

- ## Constructor Summary

  Constructors
  Modifier
  Constructor
  Description
  ``
  `BeanAccessor(Class<?> objectClass, String propertyName, Class<?> propertyType)`
  `protected`
  `BeanAccessor(Class<?> objectClass, String propertyName, Class<?> propertyType, String booleanGetterName, String getterName, String setterName)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `String`
  `getName()`
  Returns property name.
  `Object`
  `getValue(Object object)`
  Returns a property value of an object without disturbing the object fault status.
  `void`
  `setValue(Object object, Object newValue)`
  Sets a property value of an object without disturbing the object fault status.

  ### Methods inherited from class Object

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

- ## Field Details

  - ### propertyName

    protected String propertyName

  - ### readMethod

    protected Method readMethod

  - ### writeMethod

    protected Method writeMethod

  - ### nullValue

    protected Object nullValue

- ## Constructor Details

  - ### BeanAccessor

    public BeanAccessor(Class<?> objectClass, String propertyName, Class<?> propertyType)

  - ### BeanAccessor

    protected BeanAccessor(Class<?> objectClass, String propertyName, Class<?> propertyType, String booleanGetterName, String getterName, String setterName)

- ## Method Details

  - ### getName

    public String getName()
    Description copied from interface: `Accessor`
    Returns property name.
    Specified by:
      `getName` in interface `Accessor`

  - ### getValue

    public Object getValue(Object object) throws PropertyException
    Description copied from interface: `Accessor`
    Returns a property value of an object without disturbing the object fault status.
    Specified by:
      `getValue` in interface `Accessor`
    Throws:
      `PropertyException`
    Since:
      3.0

  - ### setValue

    public void setValue(Object object, Object newValue) throws PropertyException
    Description copied from interface: `Accessor`
    Sets a property value of an object without disturbing the object fault status. Old value of the property is specified as a hint.
    Specified by:
      `setValue` in interface `Accessor`
    Throws:
      `PropertyException`
    Since:
      3.0