org.jboss.weld.resources.spi

Interface ClassFileServices

All Superinterfaces:

BootstrapService, Service

public interface ClassFileServices
extends BootstrapService

An optional service that provides fast access to Java class metadata without the need to load the given class. An integrator may use this service to expose its bytecode scanning facility. If a service implementation is present, Weld uses it to optimize the bootstrap process. The ClassFileServices implementation is used to determine whether a given Java class fulfills CDI bean requirements instead of loading the class using a ClassLoader and examining the result using Java reflection.

Author:

Jozef Hartinger

Method Summary

Modifier and Type	Method and Description
ClassFileInfo	getClassFileInfo(String className) Obtains Java class metadata for a class identified with the specified class name.

Methods inherited from interface org.jboss.weld.bootstrap.api.BootstrapService

cleanupAfterBoot

Methods inherited from interface org.jboss.weld.bootstrap.api.Service

cleanup

Method Detail

getClassFileInfo

ClassFileInfo getClassFileInfo(String className)

Obtains Java class metadata for a class identified with the specified class name.

Parameters:

className - the specified class name

Returns:

the class metadata

Throws:

ClassFileInfoException - if the service implementation is not able to obtain metadata of a class with the specified name