de.danielbechler.diff.introspection

Class PropertyAccessor

java.lang.Object

de.danielbechler.diff.introspection.PropertyAccessor

All Implemented Interfaces:

Accessor, CategoryAware, ExclusionAware, PropertyAwareAccessor, TypeAwareAccessor

public class PropertyAccessor
extends Object
implements PropertyAwareAccessor

Constructor Summary

Constructors

Constructor and Description
PropertyAccessor(String propertyName, Method readMethod, Method writeMethod)

Method Summary

Methods

Modifier and Type	Method and Description
Object	get(Object target)
Set<String>	getCategoriesFromAnnotation()
BeanPropertyElementSelector	getElementSelector()
<T extends Annotation> T	getFieldAnnotation(Class<T> annotationClass)
Set<Annotation>	getFieldAnnotations()
String	getPropertyName()
<T extends Annotation> T	getReadMethodAnnotation(Class<T> annotationClass)
Set<Annotation>	getReadMethodAnnotations()
Class<?>	getType()
boolean	isExcludedByAnnotation()
void	set(Object target, Object value)
String	toString()
void	unset(Object target)

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyAccessor

public PropertyAccessor(String propertyName,
                Method readMethod,
                Method writeMethod)

Method Detail

getCategoriesFromAnnotation

public final Set<String> getCategoriesFromAnnotation()

Specified by:

getCategoriesFromAnnotation in interface CategoryAware

isExcludedByAnnotation

public boolean isExcludedByAnnotation()

Specified by:

isExcludedByAnnotation in interface ExclusionAware

getPropertyName

public String getPropertyName()

Specified by:

getPropertyName in interface PropertyAwareAccessor

getFieldAnnotations

public Set<Annotation> getFieldAnnotations()

Specified by:

getFieldAnnotations in interface PropertyAwareAccessor

Returns:

The annotations of the field, or an empty set if there is no field with the name derived from the getter.

getFieldAnnotation

public <T extends Annotation> T getFieldAnnotation(Class<T> annotationClass)

Specified by:

getFieldAnnotation in interface PropertyAwareAccessor

Returns:

The given annotation of the field, or null if not annotated or if there is no field with the name derived from the getter.

getReadMethodAnnotations

public Set<Annotation> getReadMethodAnnotations()

Specified by:

getReadMethodAnnotations in interface PropertyAwareAccessor

Returns:

The annotations of the getter used to access this property.

getReadMethodAnnotation

public <T extends Annotation> T getReadMethodAnnotation(Class<T> annotationClass)

Specified by:

getReadMethodAnnotation in interface PropertyAwareAccessor

getElementSelector

public BeanPropertyElementSelector getElementSelector()

Specified by:

getElementSelector in interface Accessor

get

public Object get(Object target)

Specified by:

get in interface Accessor

set

public void set(Object target,
       Object value)

Specified by:

set in interface Accessor

unset

public void unset(Object target)

Specified by:

unset in interface Accessor

getType

public Class<?> getType()

Specified by:

getType in interface TypeAwareAccessor

toString

public String toString()

Overrides:

toString in class Object