com.manydesigns.elements.reflection

Class JavaClassAccessor

java.lang.Object

com.manydesigns.elements.reflection.JavaClassAccessor

All Implemented Interfaces:

ClassAccessor, AnnotatedElement

Direct Known Subclasses:

GroovyClassAccessor

public class JavaClassAccessor
extends Object
implements ClassAccessor

A ClassAccessor targeting Java classes. Use GroovyClassAccessor for Groovy classes instead.

Author:

Paolo Predonzani - paolo.predonzani@manydesigns.com, Angelo Lupo - angelo.lupo@manydesigns.com, Giampiero Granatella - giampiero.granatella@manydesigns.com, Alessio Stalla - alessio.stalla@manydesigns.com

Field Summary

Fields

Modifier and Type	Field and Description
protected static com.google.common.cache.Cache<Class,JavaClassAccessor>	classAccessorCache
static String	copyright
protected Class	javaClass
protected PropertyAccessor[]	keyPropertyAccessors
static org.slf4j.Logger	logger
static String[]	PROPERTY_NAME_BLACKLIST
protected PropertyAccessor[]	propertyAccessors

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JavaClassAccessor(Class javaClass)

Method Summary

Methods

Modifier and Type	Method and Description
<T extends Annotation> T	getAnnotation(Class<T> annotationClass)
Annotation[]	getAnnotations()
static JavaClassAccessor	getClassAccessor(Class javaClass)
Annotation[]	getDeclaredAnnotations()
Class	getJavaClass()
PropertyAccessor[]	getKeyProperties()
String	getName()
PropertyAccessor[]	getProperties()
PropertyAccessor	getProperty(String propertyName)
Class<?>	getType() The type of the objects this accessor can operate on.
boolean	isAnnotationPresent(Class<? extends Annotation> annotationClass)
protected boolean	isValidProperty(PropertyAccessor propertyAccessor)
Object	newInstance()
protected List<PropertyAccessor>	setupKeyPropertyAccessors()
protected List<PropertyAccessor>	setupPropertyAccessors()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

copyright

public static final String copyright

See Also:

Constant Field Values

PROPERTY_NAME_BLACKLIST

public static final String[] PROPERTY_NAME_BLACKLIST

javaClass

protected final Class javaClass

propertyAccessors

protected final PropertyAccessor[] propertyAccessors

keyPropertyAccessors

protected final PropertyAccessor[] keyPropertyAccessors

classAccessorCache

protected static final com.google.common.cache.Cache<Class,JavaClassAccessor> classAccessorCache

logger

public static final org.slf4j.Logger logger

Constructor Detail

JavaClassAccessor

protected JavaClassAccessor(Class javaClass)

Method Detail

getClassAccessor

public static JavaClassAccessor getClassAccessor(Class javaClass)

setupPropertyAccessors

protected List<PropertyAccessor> setupPropertyAccessors()

isValidProperty

protected boolean isValidProperty(PropertyAccessor propertyAccessor)

setupKeyPropertyAccessors

protected List<PropertyAccessor> setupKeyPropertyAccessors()

getName

public String getName()

Specified by:

getName in interface ClassAccessor

getType

public Class<?> getType()

Description copied from interface: ClassAccessor

The type of the objects this accessor can operate on.

Specified by:

getType in interface ClassAccessor

Returns:

the type, if any, or null.

getProperty

public PropertyAccessor getProperty(String propertyName)
                             throws NoSuchFieldException

Specified by:

getProperty in interface ClassAccessor

Throws:

NoSuchFieldException

getProperties

public PropertyAccessor[] getProperties()

Specified by:

getProperties in interface ClassAccessor

getKeyProperties

public PropertyAccessor[] getKeyProperties()

Specified by:

getKeyProperties in interface ClassAccessor

newInstance

public Object newInstance()

Specified by:

newInstance in interface ClassAccessor

isAnnotationPresent

public boolean isAnnotationPresent(Class<? extends Annotation> annotationClass)

Specified by:

isAnnotationPresent in interface AnnotatedElement

getAnnotation

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

Specified by:

getAnnotation in interface AnnotatedElement

getAnnotations

public Annotation[] getAnnotations()

Specified by:

getAnnotations in interface AnnotatedElement

getDeclaredAnnotations

public Annotation[] getDeclaredAnnotations()

Specified by:

getDeclaredAnnotations in interface AnnotatedElement

getJavaClass

public Class getJavaClass()

toString

public String toString()

Overrides:

toString in class Object