Class SymbolObjectProvider

  extended by
All Implemented Interfaces:

public class SymbolObjectProvider
extends Object
implements ObjectProvider

Performs an injection based on a Symbol annotation.

Constructor Summary
SymbolObjectProvider(SymbolSource symbolSource, TypeCoercer typeCoercer)
Method Summary
<T> T
provide(Class<T> objectType, AnnotationProvider annotationProvider, ObjectLocator locator)
          Provides an object based on an expression.
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail


public SymbolObjectProvider(@Builtin
                            SymbolSource symbolSource,
                            TypeCoercer typeCoercer)
Method Detail


public <T> T provide(Class<T> objectType,
                     AnnotationProvider annotationProvider,
                     ObjectLocator locator)
Description copied from interface: ObjectProvider
Provides an object based on an expression. The process of providing objects occurs within a particular context, which will typically be a service builder method, service contributor method, or service decorator method. The locator parameter provides access to the services visible to that context.

Specified by:
provide in interface ObjectProvider
objectType - the expected object type
annotationProvider - provides access to annotations (typically, the field or parameter to which an injection-related annotation is attached); annotations on the field or parameter may also be used when resolving the desired object
locator - locator for the context in which the provider is being used
the requested object, or null if this object provider can not supply an object

Copyright © 2003-2012 The Apache Software Foundation.