Method and system for storing and managing sets of objects
    5.
    发明授权
    Method and system for storing and managing sets of objects 有权
    用于存储和管理对象集的方法和系统

    公开(公告)号:US06611845B1

    公开(公告)日:2003-08-26

    申请号:US09620756

    申请日:2000-07-21

    IPC分类号: G06F1730

    摘要: A system and method for storing and managing sets of objects is disclosed. The method and system comprises providing a plurality of set nodes based upon a defined set of data objects; and associating a plurality of constraint nodes with the plurality of set nodes. The method and system includes providing a plurality of object nodes based upon the objects; and obtaining object metadata from the plurality of object nodes. The method and system further includes associating at least one of the plurality of object nodes with at least one of the plurality of set nodes based upon a criteria and detecting that at least one of the plurality of set nodes has been modified and delivering a notification to at least one constraint node of a plurality of constraint nodes. Each of the plurality of constraint nodes provides constraints on at least one set node. Accordingly, a method and system in accordance with the present invention unifies the storing and managing of sets in order to simplify overall system behavior. The system and method uses an attributed, directed graph model to store object metadata, object-within-set metadata, and set constraints. By using this model, no special cases exist when an object belongs to just one set or hundreds of sets. The operations required to maintain the graph model are the same in every case. The operations required to maintain the metadata and constraints are also the same in every case. The entire model is therefore a unified and simplified system.

    摘要翻译: 公开了一种用于存储和管理对象集合的系统和方法。 该方法和系统包括:基于定义的一组数据对象来提供多个集合节点; 以及将多个约束节点与所述多个集合节点相关联。 该方法和系统包括:基于对象提供多个对象节点; 以及从所述多个对象节点获取对象元数据。 所述方法和系统还包括基于标准将所述多个对象节点中的至少一个与所述多个集合节点中的至少一个相关联,并且检测所述多个集合节点中的至少一个已被修改并且向 多个约束节点中的至少一个约束节点。 多个约束节点中的每一个为至少一个集合节点提供约束。 因此,根据本发明的方法和系统统一了集合的存储和管理,以简化整个系统行为。 系统和方法使用归因的有向图模型来存储对象元数据,对象内部元数据和集合约束。 通过使用该模型,当对象仅属于一个集合或数百个集合时,不存在特殊情况。 维护图形模型所需的操作在每种情况下是相同的。 维护元数据和约束所需的操作在每种情况下也是一样的。 因此,整个模型是一个统一和简化的系统。

    Method and system for managing object types for objects defined externally to the system
    6.
    发明授权
    Method and system for managing object types for objects defined externally to the system 失效
    用于管理系统外部定义对象的对象类型的方法和系统

    公开(公告)号:US06591276B1

    公开(公告)日:2003-07-08

    申请号:US09620924

    申请日:2000-07-21

    IPC分类号: G06F1730

    摘要: A method and system for managing object types for objects which are defined externally to a system is disclosed. In a first aspect, the method and system comprises recording a relationship of an object to an object class within the system and then recording a system-defined super-class of the object class. A plurality of tables are utilized to record the relationship and the system defined super-class. In a second aspect, a method and system for receiving an externally generated object comprises determining that the externally generated object is represented as an object class in one of a base table and a derived table. The method and system further including obtaining a system-defined super-class of the object. The method and system further includes inserting an object class of the object into the derived table with an identifier of the system-defined super-class and a derived table identifier to create a relationship of a system-defined super-class to a user-defined subclass. The method and system further includes inserting an object and its unique identifier into an objects table, thus creating an accepted object. In a third aspect, a method and system for sending an externally generated object by a system comprises receiving a request, for the object. The request includes a tag. The method and system also includes obtaining information based upon the tag from an object table to provide the object in an appropriate format.

    摘要翻译: 公开了一种用于管理在系统外部定义的对象的对象类型的方法和系统。 在第一方面,所述方法和系统包括将对象的关系记录到系统内的对象类,然后记录对象类的系统定义的超类。 利用多个表来记录关系和系统定义的超类。 在第二方面,一种用于接收外部产生的对象的方法和系统包括:确定外部生成的对象在基表和导出表之一中被表示为对象类。 所述方法和系统还包括获得所述对象的系统定义的超类。 所述方法和系统还包括将对象的对象类别插入到具有系统定义的超类的标识符的导出表中,以及派生表标识符,以创建系统定义的超类与用户定义的关系 子类。 该方法和系统还包括将对象及其唯一标识符插入到对象表中,从而创建被接受的对象。 在第三方面,一种用于通过系统发送外部产生的对象的方法和系统包括接收对象的请求。 请求包含一个标签。 方法和系统还包括基于来自对象表的标签获得信息,以适当的格式提供对象。

    WEBTOP: MULTIPLE APPLET DELIVERY WITHIN A FIXED-SIZED VIEWING SPACE
    7.
    发明申请
    WEBTOP: MULTIPLE APPLET DELIVERY WITHIN A FIXED-SIZED VIEWING SPACE 审中-公开
    WEBTOP:在固定的查看空间内的多个应用程序交付

    公开(公告)号:US20120278703A1

    公开(公告)日:2012-11-01

    申请号:US13545306

    申请日:2012-07-10

    IPC分类号: G06F17/00

    CPC分类号: G06F9/4443 G06F9/451

    摘要: A technique for executing applets is provided. Initially, a webtop applet is loaded into, for example, a browser window. The webtop applet displays the list of applets available to a user. The user selects one or more applets from the list received by the webtop applet. The webtop applet generates a separate JInternal frame for each selected applet, and each JInternal frame executes its associated applet within a separate window. The windows assume different configurations such as being resized, repositioned, cascaded, tiled, windowed, minimized, maximized, or overlapped with one or more other windows within a fixed-size view space of the browser window. Each window is manipulated by the user separately from the other windows which are contained within the fixed sized view space.

    摘要翻译: 提供了一种执行小程序的技术。 最初,webtop applet被加载到例如浏览器窗口中。 webtop小程序显示可用于用户的小程序列表。 用户从webtop小程序接收的列表中选择一个或多个小程序。 webtop applet为每个选定的小程序生成一个单独的JInternal框架,每个JInternal框架在单独的窗口内执行其关联的小程序。 窗口采用不同的配置,例如调整大小,重新定位,级联,平铺,窗口化,最小化,最大化或与浏览器窗口的固定大小视图空间内的一个或多个其他窗口重叠。 每个窗口由用户与包含在固定大小视图空间内的其他窗口分开操作。

    Webtop: multiple applet delivery within a fixed-sized viewing space
    8.
    发明授权
    Webtop: multiple applet delivery within a fixed-sized viewing space 失效
    Webtop:固定大小的视图空间内的多个小程序交付

    公开(公告)号:US08255809B2

    公开(公告)日:2012-08-28

    申请号:US09747063

    申请日:2000-12-22

    IPC分类号: G06F3/00

    CPC分类号: G06F9/4443 G06F9/451

    摘要: A technique for executing applets is provided. Initially, a webtop applet is loaded into, for example, a browser window. The webtop applet displays the list of applets available to a user. The user selects one or more applets from the list received by the webtop applet. The webtop applet generates a separate JInternal frame for each selected applet, and each JInternal frame executes its associated applet within a separate window. The windows assume different configurations such as being resized, repositioned, cascaded, tiled, windowed, minimized, maximized, or overlapped with one or more other windows within a fixed-size view space of the browser window. Each window is manipulated by the user separately from the other windows which are contained within the fixed sized view space.

    摘要翻译: 提供了一种执行小程序的技术。 最初,webtop applet被加载到例如浏览器窗口中。 webtop小程序显示可用于用户的小程序列表。 用户从webtop小程序接收的列表中选择一个或多个小程序。 webtop applet为每个选定的小程序生成一个单独的JInternal框架,每个JInternal框架在单独的窗口内执行其关联的小程序。 窗口采用不同的配置,例如调整大小,重新定位,级联,平铺,窗口化,最小化,最大化或与浏览器窗口的固定大小视图空间内的一个或多个其他窗口重叠。 每个窗口由用户与包含在固定大小视图空间内的其他窗口分开操作。

    Webtop: multiple applet delivery within a fixed-sized viewing space

    公开(公告)号:US09778940B2

    公开(公告)日:2017-10-03

    申请号:US13545306

    申请日:2012-07-10

    IPC分类号: G06F3/0481 G06F9/44

    CPC分类号: G06F9/4443 G06F9/451

    摘要: A technique for executing applets is provided. Initially, a webtop applet is loaded into, for example, a browser window. The webtop applet displays the list of applets available to a user. The user selects one or more applets from the list received by the webtop applet. The webtop applet generates a separate JInternal frame for each selected applet, and each JInternal frame executes its associated applet within a separate window. The windows assume different configurations such as being resized, repositioned, cascaded, tiled, windowed, minimized, maximized, or overlapped with one or more other windows within a fixed-size view space of the browser window. Each window is manipulated by the user separately from the other windows which are contained within the fixed sized view space.

    Complied objective referential constraints in a relational database
having dual chain relationship descriptors linked in data record tables
    10.
    发明授权
    Complied objective referential constraints in a relational database having dual chain relationship descriptors linked in data record tables 失效
    具有链接在数据记录表中的双链关系描述符的关系数据库中的合并目标参考约束

    公开(公告)号:US5133068A

    公开(公告)日:1992-07-21

    申请号:US754227

    申请日:1991-08-28

    IPC分类号: G06F12/00 G06F7/00 G06F17/30

    CPC分类号: G06F17/30371

    摘要: An implementation of referential integrity in which descriptions of referential constraints are compiled into meta-data descriptions of the constraint rules and specifications. The meta-data descriptions of the constraints are stored in the form of objects called relationship descriptors. Each relationship descriptor contains a complete description of a referential constraint, either directly or by means of pointers to other objects such as record and index descriptors which contain information comprised in the constraint's specification. The relationship descriptors are linked into two types of chains by symbolic pointers. One type of relationship descriptor chain connects all relationship descriptors which have a common parent table. The other type of relationship descriptor chain connects relationship descriptors with common dependent tables. Both types of chains are anchored in respective fields in the tables' record descriptors. The use of meta-data descriptors facilitates both ready modification of the constraints, and speedy enforcement of the constraints by a single, shared procedure which may be embedded in the data base manager.