org.apache.tapestry5.ioc.internal

## Class ServiceResourcesImpl

- java.lang.Object
- - org.apache.tapestry5.ioc.internal.ObjectLocatorImpl
  - - org.apache.tapestry5.ioc.internal.ServiceResourcesImpl

- All Implemented Interfaces:
    AnnotationAccess, ModuleBuilderSource, ObjectLocator, ServiceBuilderResources, ServiceResources

      public class ServiceResourcesImpl
      extends ObjectLocatorImpl
      implements ServiceBuilderResources

  Implementation of `ServiceBuilderResources`. We just have one implementation that fills the purposes of methods that need a `ServiceResources` (which includes service decorator methods) as well as methods that need a `ServiceBuilderResources` (which is just service builder methods). Since it is most commonly used for the former, we'll just leave the name as ServiceResourcesImpl.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ServiceResourcesImpl(InternalRegistry registry, Module module, ServiceDef3 serviceDef, PlasticProxyFactory proxyFactory, org.slf4j.Logger logger)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `<T> T` | `autobuild(Class<T> clazz)` Autobuilds a class by finding the public constructor with the most parameters.
    `<T> T` | `autobuild(String description, Class<T> clazz)` Preferred version of `ObjectLocator.autobuild(Class)` that tracks the operation using `OperationTracker.invoke(String, org.apache.tapestry5.ioc.Invokable)`.
    `AnnotationProvider` | `getClassAnnotationProvider()` Returns a provider for annotations on the service class and interface.
    `Class` | `getImplementationClass()`
    `org.slf4j.Logger` | `getLogger()` Returns a Logger appropriate for logging messages.
    `<K,V> Map<K,V>` | `getMappedConfiguration(Class<K> keyType, Class<V> valueType)`
    `AnnotationProvider` | `getMethodAnnotationProvider(String methodName, Class... parameterTypes)` Returns a provider for annotations of a method of the class.
    `Object` | `getModuleBuilder()` Returns the instantiated version of the Tapestry IoC module class.
    `<T> List<T>` | `getOrderedConfiguration(Class<T> valueType)`
    `String` | `getServiceId()` Returns the fully qualified id of the service.
    `Class` | `getServiceImplementation()` Returns the service implementation.
    `Class` | `getServiceInterface()` Returns the service interface implemented by the service.
    `OperationTracker` | `getTracker()` Returns an object that can be used to track operations related to constructing, configuring, decorating and initializing the service.
    `<T> Collection<T>` | `getUnorderedConfiguration(Class<T> valueType)`

    - ### Methods inherited from class org.apache.tapestry5.ioc.internal.ObjectLocatorImpl

      `getObject, getService, getService, getService, proxy`

    - ### Methods inherited from class java.lang.Object

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

    - ### Methods inherited from interface org.apache.tapestry5.ioc.ObjectLocator

      `getObject, getService, getService, getService, proxy`

- - ### Constructor Detail

    - #### ServiceResourcesImpl

          public ServiceResourcesImpl(InternalRegistry registry,
                                      Module module,
                                      ServiceDef3 serviceDef,
                                      PlasticProxyFactory proxyFactory,
                                      org.slf4j.Logger logger)

  - ### Method Detail

    - #### getServiceId

          public String getServiceId()

      Description copied from interface: `ServiceResources`
      Returns the fully qualified id of the service.
      Specified by:
        `getServiceId` in interface `ServiceResources`

    - #### getServiceInterface

          public Class getServiceInterface()

      Description copied from interface: `ServiceResources`
      Returns the service interface implemented by the service.
      Specified by:
        `getServiceInterface` in interface `ServiceResources`

    - #### getServiceImplementation

          public Class getServiceImplementation()

      Description copied from interface: `ServiceResources`
      Returns the service implementation.
      Specified by:
        `getServiceImplementation` in interface `ServiceResources`

    - #### getLogger

          public org.slf4j.Logger getLogger()

      Description copied from interface: `ServiceResources`
      Returns a Logger appropriate for logging messages. This includes debug level messages about the creation and configuration of the underlying service, as well as debug, warning, or error level messages from the service itself. Often service interceptors will make use of the service's logger.
      Specified by:
        `getLogger` in interface `ServiceResources`

    - #### getUnorderedConfiguration

          public <T> Collection<T> getUnorderedConfiguration(Class<T> valueType)

      Specified by:
        `getUnorderedConfiguration` in interface `ServiceBuilderResources`

    - #### getOrderedConfiguration

          public <T> List<T> getOrderedConfiguration(Class<T> valueType)

      Specified by:
        `getOrderedConfiguration` in interface `ServiceBuilderResources`

    - #### getMappedConfiguration

          public <K,V> Map<K,V> getMappedConfiguration(Class<K> keyType,
                                                       Class<V> valueType)

      Specified by:
        `getMappedConfiguration` in interface `ServiceBuilderResources`

    - #### getModuleBuilder

          public Object getModuleBuilder()

      Description copied from interface: `ModuleBuilderSource`
      Returns the instantiated version of the Tapestry IoC module class.
      Specified by:
        `getModuleBuilder` in interface `ModuleBuilderSource`

    - #### autobuild

          public <T> T autobuild(String description,
                                 Class<T> clazz)

      Description copied from interface: `ObjectLocator`
      Preferred version of `ObjectLocator.autobuild(Class)` that tracks the operation using `OperationTracker.invoke(String, org.apache.tapestry5.ioc.Invokable)`.
      Specified by:
        `autobuild` in interface `ObjectLocator`
      Overrides:
        `autobuild` in class `ObjectLocatorImpl`
      Parameters:
        `description` - description used with `OperationTracker`
        `clazz` - the type of object to instantiate
      Returns:
        the instantiated instance

    - #### autobuild

          public <T> T autobuild(Class<T> clazz)

      Description copied from interface: `ObjectLocator`
      Autobuilds a class by finding the public constructor with the most parameters. Services and other resources or dependencies will be injected into the parameters of the constructor and into private fields marked with the `Inject` annotation. There are two cases: constructing a service implementation, and constructing an arbitrary object. In the former case, many service resources are also available for injection, not just dependencies or objects provided via the MasterObjectProvider service.
      Specified by:
        `autobuild` in interface `ObjectLocator`
      Overrides:
        `autobuild` in class `ObjectLocatorImpl`
      Parameters:
        `clazz` - the type of object to instantiate
      Returns:
        the instantiated instance

    - #### getTracker

          public OperationTracker getTracker()

      Description copied from interface: `ServiceResources`
      Returns an object that can be used to track operations related to constructing, configuring, decorating and initializing the service.
      Specified by:
        `getTracker` in interface `ServiceResources`

    - #### getImplementationClass

          public Class getImplementationClass()

    - #### getClassAnnotationProvider

          public AnnotationProvider 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`

    - #### getMethodAnnotationProvider

          public AnnotationProvider getMethodAnnotationProvider(String methodName,
                                                                Class... parameterTypes)

      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`

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