org.apache.bval.util

Class PropertyAccess

java.lang.Object

org.apache.bval.util.AccessStrategy

org.apache.bval.util.PropertyAccess

public class PropertyAccess
extends AccessStrategy

Description: Undefined dynamic strategy (FIELD or METHOD access) Uses PropertyUtils or tries to determine field to access the value

Constructor Summary

Constructors

Constructor and Description
PropertyAccess(Class<?> clazz, String propertyName) Create a new PropertyAccess instance.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Object	get(Object bean) Get the value from the given instance.
ElementType	getElementType() Get the Java program ElementType used by this AccessStrategy to determine property values.
Type	getJavaType() Get the type of the property
static Object	getProperty(Object bean, String propertyName) Get a named property from bean.
String	getPropertyName() Get a name representative of this property.
int	hashCode()
boolean	isKnown() Learn whether this PropertyAccess references a known property.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PropertyAccess

public PropertyAccess(Class<?> clazz,
                      String propertyName)

Create a new PropertyAccess instance.

Parameters:

clazz -

propertyName -

Method Detail

getElementType

public ElementType getElementType()

Get the Java program ElementType used by this AccessStrategy to determine property values.

Specified by:

getElementType in class AccessStrategy

Returns:

ElementType

getProperty

public static Object getProperty(Object bean,
                                 String propertyName)
                          throws InvocationTargetException,
                                 NoSuchMethodException,
                                 IllegalAccessException

Get a named property from bean.

Parameters:

bean -

propertyName -

Returns:

Object found

Throws:

InvocationTargetException

NoSuchMethodException

IllegalAccessException

toString

public String toString()

Overrides:

toString in class Object

getJavaType

public Type getJavaType()

Get the type of the property

Specified by:

getJavaType in class AccessStrategy

Returns:

Type

isKnown

public boolean isKnown()

Learn whether this PropertyAccess references a known property.

Returns:

boolean

getPropertyName

public String getPropertyName()

Get a name representative of this property.

Specified by:

getPropertyName in class AccessStrategy

Returns:

String

get

public Object get(Object bean)

Get the value from the given instance.

Specified by:

get in class AccessStrategy

Returns:

the value

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object