Abstract: Some embodiments include a computer-implemented method for identifying equivalent services. The computer-implemented method can include operations for procuring, by a computer system, a first service description and a second service description, wherein the first and second service descriptions identify characteristics of services available for use by application programs. The computer-implemented method can also include operations for identifying, in the first and second service descriptions, first and second interfaces by which the application programs can call the services, wherein the first and second interfaces define input variables for the service and results returned from the service. The computer-implemented method can also include operations for determining that the first and second interfaces are equivalent, and identifying, in the first and second service descriptions, first and second quality of service types that indicate qualities of service provided by the services.

Abstract: A system and method for monitoring dynamic scopes in a runtime environment is disclosed. The system and method utilizes an algorithm which may be applied to both synchronous and asynchronous invocations. The method comprises determining an initial scope of a source component, the initial scope being a scope of the source component upon providing a synchronous call to invoke a target component. The scope declaration specified by the target component is determined. A resultant scope present upon invocation of the target component is then determined. The resultant scope is determined based on the initial scope of the source component and the scope declaration specified by the target component. A record is stored in a centralized location identifying the resultant scope, and the target component as a participant in the resultant scope.

Abstract: There is disclosed a method, apparatus and computer program product for receiving a message, the message being processable by a component on one of a plurality of processing threads. A message is received from a first component on a current thread. The communication style that was used by the first component is determined. Responsive to receipt of the message, the communication style that is desired to be used by a second component is determined. Responsive to determining that the two components are asynchronous, communication takes place with the second component using the current thread.

Abstract: A system and method for monitoring dynamic scopes in a runtime environment is disclosed. The system and method utilizes an algorithm which may be applied to both synchronous and asynchronous invocations. The method comprises determining an initial scope of a source component, the initial scope being a scope of the source component upon providing a synchronous call to invoke a target component. The scope declaration specified by the target component is determined. A resultant scope present upon invocation of the target component is then determined. The resultant scope is determined based on the initial scope of the source component and the scope declaration specified by the target component. A record is stored in a centralized location identifying the resultant scope, and the target component as a participant in the resultant scope.

Abstract: There is disclosed a method, apparatus and computer program product for receiving a message, the message being processable by a component on one of a plurality of processing threads. A message is received from a first component on a current thread. The communication style that was used by the first component is determined. Responsive to receipt of the message, the communication style that is desired to be used by a second component is determined. Responsive to determining that the two components are asynchronous, communication takes place with the second component using the current thread.