net.bytebuddy.implementation.bind.annotation

Class FieldProxy.Binder.FieldLocator

java.lang.Object

net.bytebuddy.implementation.bind.annotation.FieldProxy.Binder.FieldLocator

Direct Known Subclasses:

FieldProxy.Binder.FieldLocator.Illegal, FieldProxy.Binder.FieldLocator.Legal

Enclosing class:

FieldProxy.Binder

protected abstract static class FieldProxy.Binder.FieldLocator
extends Object

A field locator is responsible for locating the type a field is defined in.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	FieldProxy.Binder.FieldLocator.Illegal Represents an illegal field locator which can impossible locate a field.
protected static class	FieldProxy.Binder.FieldLocator.Legal Represents a field locator for a field whose name could be located.
protected static class	FieldProxy.Binder.FieldLocator.LookupEngine A lookup engine is responsible for finding a specific field in a type hierarchy.
protected static class	FieldProxy.Binder.FieldLocator.Resolution A resolution represents the result of a field location.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FieldLocator()

Method Summary

Modifier and Type	Method and Description
protected abstract FieldProxy.Binder.FieldLocator.LookupEngine	lookup(TypeDescription typeDescription, TypeDescription instrumentedType) Locates a field of a given name on a specific type.
protected static FieldProxy.Binder.FieldLocator	of(String fieldName, MethodDescription methodDescription) Returns a field locator for a given field.

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldLocator

protected FieldLocator()

Method Detail

of

protected static FieldProxy.Binder.FieldLocator of(String fieldName,
                                                   MethodDescription methodDescription)

Returns a field locator for a given field.

Parameters:

fieldName - The field's name which might represent FieldProxy.BEAN_PROPERTY if the field's name should be derived from a method's name.

methodDescription - The intercepted method.

Returns:

An appropriate field locator.

lookup

protected abstract FieldProxy.Binder.FieldLocator.LookupEngine lookup(TypeDescription typeDescription,
                                                                      TypeDescription instrumentedType)

Locates a field of a given name on a specific type.

Parameters:

typeDescription - The type which defines the field or a representation of void for looking up a type implicitly within the type hierarchy.

instrumentedType - The instrumented type from which a field is to be accessed.

Returns:

A corresponding lookup engine.