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1. 发明申请

WO2003093943A2 SYSTEMS AND METHODS FOR APPLICATION VIEW TRANSACTIONS 审中-公开
标题翻译：应用视图交易的系统和方法
公开(公告)号：WO2003093943A2
公开(公告)日：2003-11-13
申请号：PCT/US2003/013870
申请日：2003-05-02
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa , DEGRANDE, Rick
IPC分类号： G06F
CPC分类号： G06F9/466
摘要： Local transactions are supported by an application view instance that can switch from a stateless session bean to a stateful session bean in order to open a connection for a local transaction. The state that the stateful session bean holds is then the connection. The stateful session bean can hold the connection open across multiple requests in the local transaction for the duration of the transaction. A local transaction interface allows a user to manage the transaction in the application view, and to switch the application view between a stateless session bean and a stateful session bean. A local transaction interface can contain a local transaction management contract, which enables an application server to provide an infrastructure and run-time environment for management of the transaction. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.
摘要翻译：应用程序视图实例支持本地事务，可以从无状态会话bean切换到有状态会话bean，以便为本地事务打开连接。状态会话bean保存的状态就是连接。有状态会话bean可以在事务期间在本地事务中跨多个请求打开连接。本地事务接口允许用户在应用程序视图中管理事务，并在无状态会话bean和有状态会话bean之间切换应用程序视图。本地事务接口可以包含本地事务管理合同，这使得应用服务器能够提供用于管理事务的基础架构和运行时环境。本说明书不是对本发明的完整描述或限制本发明的范围。本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评论来获得。

2. 发明申请

WO2003094016A1 HIGH AVAILABILITY APPLICATION VIEW DEPLOYMENT 审中-公开
标题翻译：高可用性应用查看部署
公开(公告)号：WO2003094016A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013321
申请日：2003-04-30
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa
IPC分类号： G06F15/16
CPC分类号： H04L67/10 , H04L69/329 , H04L69/40
摘要： High availability is obtained for the deployment and undeployment of application views by placing a redundant JMX server (202) on each server in a cluster of servers for an application integration system. Each redundant JMX server can manage deployment work for the cluster, and is capable of sending a JMX notification to every other server in the cluster relating to the deployment work, such as a deploy, undeploy, or processing notification. While an administration server (106) can manage the other servers in the cluster, the redundant JMX servers (202) are capable of managing deployment work for the cluster in the event of a failure of the administration server (106). The description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.
摘要翻译：通过在应用集成系统的服务器集群中的每个服务器上放置冗余的JMX服务器（202），可以获得部署和部署应用程序视图的高可用性。每个冗余的JMX服务器可以管理集群的部署工作，并且能够向集群中与部署工作相关的其他服务器（如部署，取消部署或处理通知）发送JMX通知。虽然管理服务器（106）可以管理集群中的其他服务器，但是在管理服务器（106）发生故障的情况下，冗余JMX服务器（202）能够管理集群的部署工作。该描述不旨在是对本发明的完整描述或限制本发明的范围。本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评论来获得。

3. 发明申请

WO2003093991A1 SYSTEMS AND METHODS FOR MODULAR COMPONENT DEPLOYMENT 审中-公开
标题翻译：用于模块化部件部署的系统和方法
公开(公告)号：WO2003093991A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013953
申请日：2003-05-01
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa , DEGRANDE, Rick
IPC分类号： G06F9/445
CPC分类号： G06F9/44521
摘要： An integration component (106) such as an application integration engine can be bundled as a single, self-contained J2EE Enterprise archive (EAR) file (124). The bundling of the component into an EAR file enables the component to be deployed to any valid system (100) domain that is running and available. A recycling of the server (120) then may be necessary only if a Java archive file is added to the classpath for non-system domains. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.
摘要翻译：可以将诸如应用集成引擎的集成组件（106）捆绑为单个独立的J2EE企业归档（EAR）文件（124）。将组件捆绑到EAR文件中可以将组件部署到任何正在运行并可用的有效系统（100）域。只有当Java存档文件被添加到非系统域的类路径时，服务器（120）的再循环可能是必需的。本说明书不是对本发明的完整描述或限制本发明的范围。本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评论来获得。

4. 发明申请

WO2003093992A1 ADAPTER DEPLOYMENT WITHOUT RECYCLE 审中-公开
标题翻译：没有回收的适配器部署
公开(公告)号：WO2003093992A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013628
申请日：2003-05-02
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa , DEGRANDE, Rick
IPC分类号： G06F9/45
CPC分类号： G06F9/44563
摘要： An adapter can be deployed into a system in a single step without recycle. An adapter can contain components, such as an integration adapter, event router, and resource adapter, which all conform to a given specification such that these components use some of the same classes (200). A class loader allows these components to share common classes instead of having separate classes (202). A single Enterprise archive file contains files necessary to deploy the adapter, such as Web archive files, resource adapter archive files, event router Web application files, and shared Java archive files. The inclusion of these files in an Enterprise archive file allows all components for the adapter to be deployed in a single step without the need to recycle (204).
摘要翻译：适配器可以在一个步骤中部署到系统中，无需回收。适配器可以包含组件，例如集成适配器，事件路由器和资源适配器，它们都符合给定的规范，以便这些组件使用一些相同的类（200）。类加载器允许这些组件共享公共类，而不是单独的类（202）。单个Enterprise存档文件包含部署适配器所需的文件，例如Web归档文件，资源适配器归档文件，事件路由器Web应用程序文件和共享的Java归档文件。将这些文件包含在企业归档文件中允许适配器的所有组件以单步进行部署，而不需要回收（204）。

5. 发明申请

WO2003093943A3 SYSTEMS AND METHODS FOR APPLICATION VIEW TRANSACTIONS 审中-公开
公开(公告)号：WO2003093943A3
公开(公告)日：2003-11-13
申请号：PCT/US2003/013870
申请日：2003-05-02
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa , DEGRANDE, Rick
IPC分类号： G06F15/173
摘要： Local transactions are supported by an application view instance that can switch from a stateless session bean to a stateful session bean in order to open a connection for a local transaction. The state that the stateful session bean holds is then the connection. The stateful session bean can hold the connection open across multiple requests in the local transaction for the duration of the transaction. A local transaction interface allows a user to manage the transaction in the application view, and to switch the application view between a stateless session bean and a stateful session bean. A local transaction interface can contain a local transaction management contract, which enables an application server to provide an infrastructure and run-time environment for management of the transaction.

6. 发明申请

WO2003094023A1 SHARED COMMON CONNECTION FACTORY 审中-公开
标题翻译：共享连接工厂
公开(公告)号：WO2003094023A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013868
申请日：2003-05-02
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa , DEGRANDE, Rick
IPC分类号： G06F15/16
CPC分类号： G06F9/541 , G06F9/451 , G06F9/50
摘要： Systems that use application view components (102, 108) to allow a user (100, 106) to exploit functionality in an EIS (114) can utilize a shareable connection factory (112). Instead of having a connection factory for each application view, a single connection factory (112) can be used that is simply referenced by each application view (102, 108). Users (100, 106) can then choose to associate an application view (102,108) with any available connection factory (112) on the system, or can choose to create a new connection factory (112) that can be available to any other application view (102, 108) or resource adapter (104, 110). This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.
摘要翻译：使用应用视图组件（102,108）允许用户（100,106）利用EIS（114）中的功能的系统可以利用可共享的连接工厂（112）。代替每个应用程序视图具有连接工厂，可以使用单个连接工厂（112），该连接工厂仅由每个应用程序视图（102,108）简单地引用。用户（100,106）然后可以选择将应用程序视图（102,108）与系统上的任何可用的连接工厂（112）相关联，或者可以选择创建可用于任何其他应用程序视图的新连接工厂（112）（102,108）或资源适配器（104,110）。本说明书不是对本发明的完整描述或限制本发明的范围。本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评论来获得。

7. 发明申请

WO2003094022A1 HIGH AVAILABILITY FOR EVENT FORWARDING 审中-公开
标题翻译：高可用性的事件前进
公开(公告)号：WO2003094022A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013670
申请日：2003-04-30
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa
IPC分类号： G06F15/16
CPC分类号： G06F9/542 , G06F11/1438 , G06F11/1471 , G06F2209/544 , H04L67/1002 , H04L67/1008 , H04L67/1036 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945
摘要： High availability event forwarding can be obtained utilizing distributed queues in a server cluster. Each server can receive an event from a data system, such as a database or SAP system. Event queues exist on servers in the cluster can store an event until, for example, the event is delivered to a user or retrieved for processing. An event processor examines the load of each event queue and selects the event queue with the lightest load. The event processor generates an alias for the selected queue, such that a user, integration system, or client application does not need to know the identity of the physical queue storing the event, but only needs to refer to the distributed queue' or alias. After a physical queue is selected and an alias assigned, the event is forwarded to the selected queue. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.
摘要翻译：可以使用服务器集群中的分布式队列获取高可用性事件转发。每个服务器可以从数据系统（如数据库或SAP系统）接收事件。存在于集群中的服务器上的事件队列可以存储事件，直到例如将事件传送给用户或检索以进行处理。事件处理器检查每个事件队列的负载，并选择具有最轻负载的事件队列。事件处理器为所选择的队列生成别名，使得用户，集成系统或客户端应用程序不需要知道存储事件的物理队列的身份，而仅需要引用分布式队列或别名。选择物理队列并分配别名后，事件将转发到所选队列。本说明书不是对本发明的完整描述或限制本发明的范围。本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评论来获得。

8. 发明申请

WO2003094019A1 HIGH AVAILABILITY FOR ASYNCHRONOUS REQUESTS 审中-公开
标题翻译：非常规要求的高可用性
公开(公告)号：WO2003094019A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013621
申请日：2003-05-01
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa
IPC分类号： G06F15/16
CPC分类号： H04L67/10 , H04L69/329 , H04L69/40 , Y10S707/99952 , Y10S707/99953
摘要： Highly-available processing of an asynchronous request can be accomplished in a single transaction. A distributed request queue receives a servuce request from a client application (200). A service processor is deployed on each node of a cluster containing the distributed request queue. A service processor pulls the service request from the request queue and invokes the service for the request (202). If that service processor fails, another service processor in the cluster can service the request (204). The service processor receives a service response from the invoked service (206) and forwards the service response to a distributed response queue (208). The distributed response queue holds the service response queue holds the service response until the response is retrieved for the client application (210).
摘要翻译：异步请求的高可用处理可以在单个事务中完成。分布式请求队列从客户端应用程序（200）接收服务请求。在包含分布式请求队列的集群的每个节点上部署服务处理器。服务处理器从请求队列中提取服务请求并调用该请求的服务（202）。如果该服务处理器出现故障，集群中的另一个服务处理器可以服务该请求（204）。服务处理器从被调用服务（206）接收服务响应，并将服务响应转发到分布式响应队列（208）。分布式响应队列保持服务响应队列保存服务响应，直到为客户端应用程序（210）检索到响应。

9. 发明申请

WO2003094014A1 HIGH AVAILABILITY EVENT TOPIC 审中-公开
标题翻译：高可用性活动主题
公开(公告)号：WO2003094014A1
公开(公告)日：2003-11-13
申请号：PCT/US2003/013313
申请日：2003-04-30
申请人： BEA SYSTEMS, INC.
发明人： POTTER, Timothy , UPTON, Mitch , GOLDING, Christa
IPC分类号： G06F15/16
CPC分类号： G06F9/542 , G06Q10/06 , G06Q10/10
摘要： Events are delivered to multiple topic subscribers using a single distributed event topic (200). An event generator (128) can receive data for the event from an EIS (130) and can generate an event object. An event queue (122) stores the event object until the event is retrieved by an event processor (120), which publishes the event to each destination. One of these destinations, the distributed event topic (200), receives the published event from the event processor and handles the delivery of the event to any user subscribing to the event topic. Each subscriber can utilize a remote application view (204, 208, or 212) to invoke system functions in the EIS (130) and receive messages from the information system on behalf of the subscriber. A user event queue can be used for each topic subscriber to store an event until the subscriber is capable of receiving the event.
摘要翻译：使用单个分布式事件主题将事件传递给多个主题用户（200）。事件发生器（128）可以从EIS（130）接收事件的数据，并且可以生成事件对象。事件队列（122）存储事件对象，直到由事件处理器（120）检索事件，事件处理器将事件发布到每个目的地。这些目的地之一，分布式事件主题（200）从事件处理器接收已发布的事件，并处理事件的发送给订阅事件主题的任何用户。每个用户可以利用远程应用程序视图（204,208或212）来调用EIS（130）中的系统功能，并且代表订户从信息系统接收消息。每个主题用户可以使用用户事件队列来存储事件，直到用户能够接收事件。

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