org.apache.tuscany.sca.implementation.java.introspect.impl
Class AbstractPropertyProcessor<A extends java.lang.annotation.Annotation>

java.lang.Object
  org.apache.tuscany.sca.implementation.java.introspect.impl.BaseJavaClassVisitor
      org.apache.tuscany.sca.implementation.java.introspect.impl.AbstractPropertyProcessor<A>

All Implemented Interfaces:

JavaClassVisitor

Direct Known Subclasses:

PropertyProcessor

public abstract class AbstractPropertyProcessor<A extends java.lang.annotation.Annotation>
extends BaseJavaClassVisitor

Base class for ImplementationProcessors that handle annotations that add Properties.

Field Summary

Fields inherited from class org.apache.tuscany.sca.implementation.java.introspect.impl.BaseJavaClassVisitor

assemblyFactory

Constructor Summary

protected

AbstractPropertyProcessor(AssemblyFactory assemblyFactory, java.lang.Class<A> annotationClass)

Method Summary

protected Property	createProperty(java.lang.String name, JavaElementImpl element)
protected abstract java.lang.String	getName(A annotation)
protected abstract void	initProperty(Property property, A annotation)
void	visitConstructorParameter(JavaParameterImpl parameter, JavaImplementation type)
void	visitField(java.lang.reflect.Field field, JavaImplementation type) A callback received as the component implementation's public and protected fields are evaluated
void	visitMethod(java.lang.reflect.Method method, JavaImplementation type) A callback received as the component implementation's public and protected methods are evaluated

Methods inherited from class org.apache.tuscany.sca.implementation.java.introspect.impl.BaseJavaClassVisitor

visitClass, visitConstructor, visitEnd, visitSuperClass

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractPropertyProcessor

protected AbstractPropertyProcessor(AssemblyFactory assemblyFactory,
                                    java.lang.Class<A> annotationClass)

Method Detail

visitMethod

public void visitMethod(java.lang.reflect.Method method,
                        JavaImplementation type)
                 throws IntrospectionException

Description copied from interface: JavaClassVisitor

A callback received as the component implementation's public and protected methods are evaluated

Specified by:

visitMethod in interface JavaClassVisitor

Overrides:

visitMethod in class BaseJavaClassVisitor

Parameters:

method - the current public or protected method being evaluated

type - the incomplete component type associated with the implementation class

Throws:

IntrospectionException - if an error is encountered while processing metadata

visitField

public void visitField(java.lang.reflect.Field field,
                       JavaImplementation type)
                throws IntrospectionException

Description copied from interface: JavaClassVisitor

A callback received as the component implementation's public and protected fields are evaluated

Specified by:

visitField in interface JavaClassVisitor

Overrides:

visitField in class BaseJavaClassVisitor

Parameters:

field - the current public or protected field being evaluated

type - the incomplete component type associated with the implementation class

Throws:

IntrospectionException - if an error is encountered while processing metadata

visitConstructorParameter

public void visitConstructorParameter(JavaParameterImpl parameter,
                                      JavaImplementation type)
                               throws IntrospectionException

Specified by:

visitConstructorParameter in interface JavaClassVisitor

Overrides:

visitConstructorParameter in class BaseJavaClassVisitor

Throws:

IntrospectionException

getName

protected abstract java.lang.String getName(A annotation)

initProperty

protected abstract void initProperty(Property property,
                                     A annotation)
                              throws IntrospectionException

Throws:

IntrospectionException

createProperty

protected Property createProperty(java.lang.String name,
                                  JavaElementImpl element)
                           throws IntrospectionException

Throws:

IntrospectionException