Class ServiceDefImpl

java.lang.Object
org.apache.tapestry5.ioc.internal.ServiceDefImpl
All Implemented Interfaces:
AnnotationAccess, ServiceDef, ServiceDef2, ServiceDef3

public class ServiceDefImpl extends Object implements ServiceDef3
  • Method Details

    • toString

      public String toString()
      Overrides:
      toString in class Object
    • createServiceCreator

      Description copied from interface: ServiceDef
      Returns an ObjectCreator that can create the core service implementation.
      Specified by:
      createServiceCreator in interface ServiceDef
      Parameters:
      resources - used to resolve dependencies of the service, or access its configuration
      Returns:
      an object that can (later) be used to instantiate the service itself
    • getServiceId

      public String getServiceId()
      Description copied from interface: ServiceDef
      Returns the service id, derived from the method name or the unqualified service interface name. Service ids must be unique among all services in all modules. Service ids are used in a heavy handed way to support ultimate disambiguation, but their primary purpose is to support service contribution methods.
      Specified by:
      getServiceId in interface ServiceDef
    • getServiceInterface

      Description copied from interface: ServiceDef
      Returns the service interface associated with this service. This is the interface exposed to the outside world, as well as the one used to build proxies. In cases where the service is not defined in terms of an interface, this will return the actual implementation class of the service. Services without a true service interface are not proxied, which has a number of ramifications (such as losing lazy instantiation capabilities and other more interesting lifecycles).
      Specified by:
      getServiceInterface in interface ServiceDef
    • getServiceImplementation

      Description copied from interface: ServiceDef3
      Returns the service implementation associated with this service. When creating the proxies for the service interface, the implementation of the service interface methods will receive the annotations of the corresponding method in the service interface.
      Specified by:
      getServiceImplementation in interface ServiceDef3
    • getServiceScope

      Description copied from interface: ServiceDef
      Returns the lifecycle defined for the service. This is indicated by adding a Scope annotation to the service builder method for the service. Services that are not proxied will ignore their scope; such services are always treated as singletons.
      Specified by:
      getServiceScope in interface ServiceDef
      See Also:
    • isEagerLoad

      public boolean isEagerLoad()
      Description copied from interface: ServiceDef
      Returns true if the service should be eagerly loaded at Registry startup.
      Specified by:
      isEagerLoad in interface ServiceDef
      See Also:
    • getMarkers

      public Set<Class> getMarkers()
      Description copied from interface: ServiceDef
      Returns an optional set of marker annotations. Marker annotations are used to disambiguate services; the combination of a marker annotation and a service type is expected to be unique. The annotation is placed on the field or method/constructor parameter and the service is located by combining the marker with service type (the parameter or field type).
      Specified by:
      getMarkers in interface ServiceDef
      Returns:
      the marker annotations for the service (possibly empty), including any default marker annotations from the containing module.
    • isPreventDecoration

      public boolean isPreventDecoration()
      Description copied from interface: ServiceDef2
      Returns true if the service should not be decorated. Most services allow decoration, unless the PreventServiceDecoration annotation is present.
      Specified by:
      isPreventDecoration in interface ServiceDef2
    • getClassAnnotationProvider

      Description copied from interface: AnnotationAccess
      Returns a provider for annotations on the service class and interface. This will reflect annotations defined by the implementation class itself, plus annotations defined by the service interface (implementation class annotations take precedence).
      Specified by:
      getClassAnnotationProvider in interface AnnotationAccess
      Returns:
      an AnnotationProvider instance.
    • getMethodAnnotationProvider

      public AnnotationProvider getMethodAnnotationProvider(String methodName, Class... argumentTypes)
      Description copied from interface: AnnotationAccess
      Returns a provider for annotations of a method of the class. This includes annotations on the implementation method, plus annotations on the corresponding service interface method (if such a method exists), with precedence on the implementation class method annotations.
      Specified by:
      getMethodAnnotationProvider in interface AnnotationAccess
      Parameters:
      methodName - the name of the method.
      argumentTypes - the types of the parameters of the method.
      Returns:
      an AnnotationProvider instance. *
    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object
    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object