org.andromda.cartridges.ejb.metafacades

Class EJBMetafacadeUtils

java.lang.Object

org.andromda.cartridges.ejb.metafacades.EJBMetafacadeUtils

 class EJBMetafacadeUtils
extends Object

Contains utilities for use with EJB metafacades.

Author:

Chad Brandon

Constructor Summary

Constructors

Constructor and Description
EJBMetafacadeUtils()

Method Summary

Methods

Modifier and Type	Method and Description
(package private) static boolean	allowSyntheticCreateMethod(ClassifierFacade classifier) Returns true/false based on whether or not synthetic or auto generated create methods should be allowed.
(package private) static List	getAllInstanceAttributes(ClassifierFacade classifier) Gets all instance attributes including those instance attributes belonging to the classifier and any inherited ones.
(package private) static Collection	getConstants(ClassifierFacade classifier, boolean follow) Gets all constants for the specified classifier.
(package private) static Collection<OperationFacade>	getCreateMethods(ClassifierFacade classifier, boolean follow) Gets all create methods for the given classifier.
(package private) static Collection	getEnvironmentEntries(ClassifierFacade classifier, boolean follow) Gets all environment entries for the specified classifier.
(package private) static String	getHomeInterfaceName(ClassifierFacade classifier) Gets the interface name for the passed in classifier.
(package private) static List	getInheritedInstanceAttributes(ClassifierFacade classifier) Gets all the inherited instance attributes, excluding the instance attributes directory from this classifier.
(package private) static String	getViewType(ClassifierFacade classifier) Gets the view type for the passed in classifier.

Methods inherited from class java.lang.Object

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

Constructor Detail

EJBMetafacadeUtils

EJBMetafacadeUtils()

Method Detail

getCreateMethods

static Collection<OperationFacade> getCreateMethods(ClassifierFacade classifier,
                                           boolean follow)

Gets all create methods for the given classifier.

Parameters:

classifier -

follow - if true, all super type create methods are also retrieved

Returns:

Collection of create methods found.

getHomeInterfaceName

static String getHomeInterfaceName(ClassifierFacade classifier)

Gets the interface name for the passed in classifier. Returns 'LocalHome' if the mode element has the entity stereotype, returns 'Home' otherwise.

Parameters:

classifier -

Returns:

the interface name.

getViewType

static String getViewType(ClassifierFacade classifier)

Gets the view type for the passed in classifier. Returns 'local' if the model element has the entity stereotype, also checks the ejb tagged value and if there is no value defined, returns 'remote'.

Parameters:

classifier -

Returns:

String the view type name.

getInheritedInstanceAttributes

static List getInheritedInstanceAttributes(ClassifierFacade classifier)

Gets all the inherited instance attributes, excluding the instance attributes directory from this classifier.

Parameters:

classifier - the ClassifierFacade from which to retrieve the inherited attributes.

Returns:

a list of ordered attributes.

getAllInstanceAttributes

static List getAllInstanceAttributes(ClassifierFacade classifier)

Gets all instance attributes including those instance attributes belonging to the classifier and any inherited ones.

Parameters:

classifier - the ClassifierFacade from which to retrieve the instance attributes.

Returns:

the list of all instance attributes.

getEnvironmentEntries

static Collection getEnvironmentEntries(ClassifierFacade classifier,
                               boolean follow)

Gets all environment entries for the specified classifier. If follow is true, then a search up the inheritance hierarchy will be performed and all super type environment entries will also be retrieved.

Parameters:

classifier - the classifier from which to retrieve the env-entries

follow - true/false on whether or not to 'follow' the inheritance hierarchy when retrieving the env-entries.

Returns:

the collection of environment entries

getConstants

static Collection getConstants(ClassifierFacade classifier,
                      boolean follow)

Gets all constants for the specified classifier. If follow is true, then a search up the inheritance hierarchy will be performed and all super type constants will also be retrieved.

Parameters:

classifier - the classifier from which to retrieve the constants

follow - true/false on whether or not to 'follow' the inheritance hierarchy when retrieving the constants.

Returns:

the collection of environment entries

allowSyntheticCreateMethod

static boolean allowSyntheticCreateMethod(ClassifierFacade classifier)

Returns true/false based on whether or not synthetic or auto generated create methods should be allowed.

Parameters:

classifier - the entity or session EJB.

Returns:

true/false