公开(公告)号：US20030236926A1

公开(公告)日：2003-12-25

申请号：US10427874

申请日：2003-04-30

Applicant: France Telecom

Inventor： Eric Malville ,  Michel Milhau

IPC: G06F009/46 ,  G06F009/00

CPC classification number: G06F9/465

Abstract: A method of propagating invocation contexts through a distributed object system that includes an application management API interface and wherein each object is associated with an interceptor and with a manager of the context of an incoming request received by the interceptor when the object is invoked. A thread manager is provided for the interceptor for the purpose, firstly, of establishing an association between a thread of an object directly consecutive to an incoming request invoking the object and the context of the incoming request as identified by the context manager and, secondly, of recovering the context from the thread manager and associating it with the outgoing request from the object. A method is added to the application management API interface enabling it to recover the current context from the thread manager and to associate it with any thread of the object indirectly consecutive to the incoming request.

Abstract translation: 一种通过包括应用管理API接口的分布式对象系统传播调用上下文的方法，并且其中每个对象与被拦截器所接收的传入请求的上下文的上下文相关联，并且其中每个对象被调用时由拦截器接收到的传入请求的上下文。 为此目的，为拦截器提供一个线程管理器，首先，建立直接连接到调用对象的传入请求的对象的线程与由上下文管理器标识的传入请求的上下文之间的关联，其次， 从线程管理器恢复上下文并将其与来自对象的传出请求相关联。 将一种方法添加到应用程序管理API接口中，使其能够从线程管理器恢复当前上下文，并将其与对象的任何线程间接连接到传入请求。