org.jboss.weld.introspector.jlr

Class WeldFieldImpl<T,X>

java.lang.Object

org.jboss.weld.introspector.jlr.AbstractWeldAnnotated<T,S>

org.jboss.weld.introspector.jlr.AbstractWeldMember<T,X,java.lang.reflect.Field>

org.jboss.weld.introspector.jlr.WeldFieldImpl<T,X>

Type Parameters:

T -

All Implemented Interfaces:

Annotated, AnnotatedField<X>, AnnotatedMember<X>, WeldAnnotated<T,java.lang.reflect.Field>, WeldField<T,X>, WeldMember<T,X,java.lang.reflect.Field>

public class WeldFieldImpl<T,X>
extends AbstractWeldMember<T,X,java.lang.reflect.Field>
implements WeldField<T,X>

Represents an annotated field

This class is immutable, and therefore threadsafe

Author:

Pete Muir

Field Summary

Fields inherited from interface org.jboss.weld.introspector.WeldAnnotated

MAPPED_DECLARED_METAANNOTATIONS, MAPPED_METAANNOTATIONS

Method Summary

Methods

Modifier and Type	Method and Description
T	get(java.lang.Object instance)
java.lang.reflect.Field	getAnnotatedField() Gets the underlying field
java.lang.reflect.Field	getDelegate()
java.lang.String	getPropertyName() Gets the property name
boolean	isGeneric()
static <X> WeldFieldImpl<?,X>	of(AnnotatedField<? super X> annotatedField, WeldClass<X> declaringClass, ClassTransformer classTransformer)
static <T,X> WeldFieldImpl<T,X>	of(java.lang.reflect.Field field, WeldClass<X> declaringClass, ClassTransformer classTransformer)
void	set(java.lang.Object instance, java.lang.Object value) Injects an instance
void	setOnInstance(java.lang.Object instance, java.lang.Object value)
java.lang.String	toString() Gets a string representation of the field

Methods inherited from class org.jboss.weld.introspector.jlr.AbstractWeldMember

getDeclaringType, getJavaMember, getName, getPackage, isFinal, isPackagePrivate, isPrivate, isPublic, isStatic, isTransient

Methods inherited from class org.jboss.weld.introspector.jlr.AbstractWeldAnnotated

addMetaAnnotations, addMetaAnnotations, buildAnnotationMap, buildAnnotationMap, getActualTypeArguments, getAnnotation, getAnnotations, getBaseType, getBindingsAsArray, getInterfaceClosure, getJavaClass, getMetaAnnotations, getQualifiers, getTypeClosure, isAnnotationPresent, isParameterizedType, isPrimitive

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.weld.introspector.WeldField

isTransient

Methods inherited from interface org.jboss.weld.introspector.WeldMember

getDeclaringType

Methods inherited from interface org.jboss.weld.introspector.WeldAnnotated

getActualTypeArguments, getBindingsAsArray, getInterfaceClosure, getJavaClass, getMetaAnnotations, getName, getPackage, getQualifiers, isFinal, isPackagePrivate, isParameterizedType, isPrimitive, isPrivate, isPublic, isStatic

Methods inherited from interface javax.enterprise.inject.spi.AnnotatedField

getJavaMember

Methods inherited from interface javax.enterprise.inject.spi.AnnotatedMember

isStatic

Methods inherited from interface javax.enterprise.inject.spi.Annotated

getAnnotation, getAnnotations, getBaseType, getTypeClosure, isAnnotationPresent

Method Detail

of

public static <T,X> WeldFieldImpl<T,X> of(java.lang.reflect.Field field,
                          WeldClass<X> declaringClass,
                          ClassTransformer classTransformer)

of

public static <X> WeldFieldImpl<?,X> of(AnnotatedField<? super X> annotatedField,
                        WeldClass<X> declaringClass,
                        ClassTransformer classTransformer)

getAnnotatedField

public java.lang.reflect.Field getAnnotatedField()

Gets the underlying field

Returns:

The fields

getDelegate

public java.lang.reflect.Field getDelegate()

Specified by:

getDelegate in class AbstractWeldAnnotated<T,java.lang.reflect.Field>

set

public void set(java.lang.Object instance,
       java.lang.Object value)
         throws java.lang.IllegalArgumentException,
                java.lang.IllegalAccessException

Description copied from interface: WeldField

Injects an instance

Specified by:

set in interface WeldField<T,X>

Parameters:

instance - The instance to inject into

value - The value to inject

Throws:

java.lang.IllegalArgumentException

java.lang.IllegalAccessException

setOnInstance

public void setOnInstance(java.lang.Object instance,
                 java.lang.Object value)
                   throws java.lang.IllegalArgumentException,
                          java.lang.SecurityException,
                          java.lang.IllegalAccessException,
                          java.lang.NoSuchFieldException

Throws:

java.lang.IllegalArgumentException

java.lang.SecurityException

java.lang.IllegalAccessException

java.lang.NoSuchFieldException

get

public T get(java.lang.Object instance)

Specified by:

get in interface WeldField<T,X>

getPropertyName

public java.lang.String getPropertyName()

Gets the property name

Specified by:

getPropertyName in interface WeldField<T,X>

Returns:

The property name

See Also:

WeldAnnotated.getName()

toString

public java.lang.String toString()

Gets a string representation of the field

Overrides:

toString in class AbstractWeldMember<T,X,java.lang.reflect.Field>

Returns:

A string representation

isGeneric

public boolean isGeneric()

Specified by:

isGeneric in interface WeldAnnotated<T,java.lang.reflect.Field>