class ServiceLayerCache extends ServiceLayerDecorator
ServiceLayer. The caching is
separate from ReflectiveServiceLayer so that the cache can be applied
to any decorators injected by the user.nexttop| Constructor and Description |
|---|
ServiceLayerCache() |
| Modifier and Type | Method and Description |
|---|---|
<T extends Locator<?,?>> |
createLocator(java.lang.Class<T> clazz)
Create an instance of the requested
Locator type. |
java.lang.Object |
createServiceInstance(java.lang.Class<? extends RequestContext> requestContext)
Create an instance of a service object that can be used as the target for
the given method invocation.
|
java.lang.ClassLoader |
getDomainClassLoader()
Returns the ClassLoader that should be used when attempting to access
domain classes or resources.
|
java.lang.reflect.Method |
getGetter(java.lang.Class<?> domainType,
java.lang.String property)
Determine the method to invoke when retrieving the given property.
|
java.lang.Class<?> |
getIdType(java.lang.Class<?> domainType)
Returns the type of object the domain type's
findFoo() or
Locator.getId() expects to receive. |
java.lang.reflect.Type |
getRequestReturnType(java.lang.reflect.Method contextMethod)
Compute the return type for a method declared in a RequestContext by
analyzing the generic method declaration.
|
java.lang.reflect.Method |
getSetter(java.lang.Class<?> domainType,
java.lang.String property)
Determine the method to invoke when setting the given property.
|
boolean |
requiresServiceLocator(java.lang.reflect.Method contextMethod,
java.lang.reflect.Method domainMethod)
Determines if the invocation of a domain method requires a
ServiceLocator as the 0th parameter when passed into
ServiceLayer.invoke(Method, Object...). |
java.lang.Class<? extends BaseProxy> |
resolveClass(java.lang.String typeToken)
Given a type token previously returned from
ServiceLayer.resolveTypeToken(Class), return the Class literal associated with
the token. |
<T> java.lang.Class<? extends T> |
resolveClientType(java.lang.Class<?> domainClass,
java.lang.Class<T> clientType,
boolean required)
Determine the type used by the client code to represent a given domain
type.
|
java.lang.Class<?> |
resolveDomainClass(java.lang.Class<?> clazz)
Determine the domain (server-side) type that the given client type is
mapped to.
|
java.lang.reflect.Method |
resolveDomainMethod(java.lang.String operation)
Return the domain service method associated with a RequestContext method
declaration.
|
java.lang.Class<? extends Locator<?,?>> |
resolveLocator(java.lang.Class<?> domainType)
Return the type of
Locator that should be used to access the given
domain type. |
java.lang.Class<? extends RequestContext> |
resolveRequestContext(java.lang.String operation)
Find a RequestContext that should be used to fulfill the requested
operation.
|
java.lang.reflect.Method |
resolveRequestContextMethod(java.lang.String operation)
Find a RequestContext method declaration by name.
|
java.lang.Class<? extends RequestFactory> |
resolveRequestFactory(java.lang.String binaryName)
Loads and validates a RequestFactory interface.
|
java.lang.Class<?> |
resolveServiceClass(java.lang.Class<? extends RequestContext> requestContextClass)
Given a
RequestContext method, find the service class referenced in
the Service or
ServiceName annotation. |
java.lang.Class<? extends ServiceLocator> |
resolveServiceLocator(java.lang.Class<? extends RequestContext> requestContext)
Given a RequestContext method declaration, resolve the
ServiceLocator that should be used when invoking the domain method. |
java.lang.String |
resolveTypeToken(java.lang.Class<? extends BaseProxy> domainClass)
Return a string used to represent the given type in the wire protocol.
|
createDomainObject, createServiceLocator, die, getId, getNext, getProperty, getTop, getVersion, invoke, isLive, loadDomainObject, loadDomainObjects, report, report, setProperty, validatecreatepublic <T extends Locator<?,?>> T createLocator(java.lang.Class<T> clazz)
ServiceLayerLocator type.createLocator in class ServiceLayerDecoratorT - the requested Locator typeclazz - the requested Locator typepublic java.lang.Object createServiceInstance(java.lang.Class<? extends RequestContext> requestContext)
ServiceLayercreateServiceInstance in class ServiceLayerDecoratorrequestContext - the RequestContext type for which a service object
must be instantiated.public java.lang.ClassLoader getDomainClassLoader()
ServiceLayer
The default implementation returns
Thread.currentThread().getContextClassLoader().
getDomainClassLoader in class ServiceLayerDecoratorpublic java.lang.reflect.Method getGetter(java.lang.Class<?> domainType,
java.lang.String property)
ServiceLayergetGetter in class ServiceLayerDecoratordomainType - a domain entity typeproperty - the name of the property to be retrievednull if the method could not be locatedpublic java.lang.Class<?> getIdType(java.lang.Class<?> domainType)
ServiceLayerfindFoo() or
Locator.getId() expects to receive.getIdType in class ServiceLayerDecoratordomainType - a domain entity typepublic java.lang.reflect.Type getRequestReturnType(java.lang.reflect.Method contextMethod)
ServiceLayergetRequestReturnType in class ServiceLayerDecoratorpublic java.lang.reflect.Method getSetter(java.lang.Class<?> domainType,
java.lang.String property)
ServiceLayergetSetter in class ServiceLayerDecoratordomainType - a domain entity typeproperty - the name of the property to be setnull if the method could not be locatedpublic boolean requiresServiceLocator(java.lang.reflect.Method contextMethod,
java.lang.reflect.Method domainMethod)
ServiceLayerServiceLocator as the 0th parameter when passed into
ServiceLayer.invoke(Method, Object...).requiresServiceLocator in class ServiceLayerDecoratorcontextMethod - a method defined in a RequestContextdomainMethod - a domain methodtrue if a ServiceLocator is requiredpublic java.lang.Class<? extends BaseProxy> resolveClass(java.lang.String typeToken)
ServiceLayerServiceLayer.resolveTypeToken(Class), return the Class literal associated with
the token.resolveClass in class ServiceLayerDecoratortypeToken - a string tokenpublic <T> java.lang.Class<? extends T> resolveClientType(java.lang.Class<?> domainClass,
java.lang.Class<T> clientType,
boolean required)
ServiceLayerclientType parameter is used to ensure assignability.resolveClientType in class ServiceLayerDecoratordomainClass - the server-side type to be transported to the clientclientType - the type to which the returned type must be assignablerequired - if true and no mapping is available, throw an
exception, otherwise the method will return nulldomainClass on the client which is
assignable to clientTypepublic java.lang.Class<?> resolveDomainClass(java.lang.Class<?> clazz)
ServiceLayerresolveDomainClass in class ServiceLayerDecoratorclazz - a client-side typeclientType representspublic java.lang.reflect.Method resolveDomainMethod(java.lang.String operation)
ServiceLayerrequestContextMethod will have been previously
resolved by #resolveRequestContextMethod(String, String).resolveDomainMethod in class ServiceLayerDecoratorpublic java.lang.Class<? extends Locator<?,?>> resolveLocator(java.lang.Class<?> domainType)
ServiceLayerLocator that should be used to access the given
domain type.resolveLocator in class ServiceLayerDecoratordomainType - a domain (server-side) typenull if the type conforms to
the RequestFactory entity protocolpublic java.lang.Class<? extends RequestContext> resolveRequestContext(java.lang.String operation)
ServiceLayerresolveRequestContext in class ServiceLayerDecoratoroperation - the operationnull if no RequestContext exists that
can fulfill the operationpublic java.lang.reflect.Method resolveRequestContextMethod(java.lang.String operation)
ServiceLayerresolveRequestContextMethod in class ServiceLayerDecoratoroperation - the operation's namenull if the method does not
existpublic java.lang.Class<? extends RequestFactory> resolveRequestFactory(java.lang.String binaryName)
ServiceLayerresolveRequestFactory in class ServiceLayerDecoratorbinaryName - the RequestFactory's type token (usually the type's binary
name)public java.lang.Class<?> resolveServiceClass(java.lang.Class<? extends RequestContext> requestContextClass)
ServiceLayerRequestContext method, find the service class referenced in
the Service or
ServiceName annotation.resolveServiceClass in class ServiceLayerDecoratorrequestContextClass - a RequestContext interfacepublic java.lang.Class<? extends ServiceLocator> resolveServiceLocator(java.lang.Class<? extends RequestContext> requestContext)
ServiceLayerServiceLocator that should be used when invoking the domain method.
This method will only be called if
ServiceLayer.requiresServiceLocator(Method, Method) returned true for
the associated domain method.resolveServiceLocator in class ServiceLayerDecoratorrequestContext - the RequestContext for which a ServiceLocator must be
locatedpublic java.lang.String resolveTypeToken(java.lang.Class<? extends BaseProxy> domainClass)
ServiceLayerresolveTypeToken in class ServiceLayerDecoratordomainClass - a client-side EntityProxy or ValueProxy type