Abstract:
Techniques are disclosed for providing autonomic content load balancing. A programmatic selection is made from among alternative content versions based upon current conditions. Preferably, the alternative selectable versions specify content to be used in a Web page, and a version is selected responsive to receiving a request for the Web page. The selectable version may comprise the Web page, or a component of a Web page may have selectable versions. Optionally, the Web page may include more than one component with dynamically-selectable content. In this case, the versions may be selectable independently of one another.
Abstract:
Techniques are disclosed for efficiently updating rendered content (such as content of a Web page) using a “slow-loading” content element, such as a slow-loading image. A reference is embedded within the markup language notation for the content to be rendered, where this reference identifies the source of the slow-loading content element. Delivery of the slow-loading content therefore begins automatically, when the content is rendered. Event handling attributes are specified with the reference, where values of these attributes identify client-side logic to be invoked when the associated event occurs. If the server determines that the rendered content, or some portion thereof, should be asynchronously updated, it abruptly terminates delivery of the slow-loading content. This termination triggers an event handler, which operates to automatically request reloading of the content. Attributes are also preferably specified for handling abort events and successful loading events, causing the client to request reloading of the content in each case (and restarting delivery of the slow-loading content).
Abstract:
Methods, systems and computer program products are provide which control events associated with an element of a user interface by determining a characteristic(s) of pointer movement of a pointing device and adjusting a condition(s) for triggering an event associated with the element based on the determined characteristic of pointer movement. The triggering of the event is controlled utilizing the adjusted condition. By determining characteristics of pointer movement, a user's intent may be inferred from that pointer movement and, based on the inferred intent, the conditions for triggering of events may be adjusted consistent with such inferred intent.
Abstract:
A method and system are disclosed for reporting incidents occurring during operation of a distributed computing environment including a multitude of hardware and software resources. The method comprises the steps of whenever a defined incident occurs, generating a respective one incident report; and keeping with each incident report, selected information relating to the incident. Preferably, this information that is kept with the incident report identifies (i) selected resources associated with the defined incident, and status of said selected resources at the time of the defined incident, (ii) dependencies among said selected resources at the time of the defined incident, and (iii) service level agreements and operating level agreements impacted by the defined incident.
Abstract:
An improved method, apparatus, and computer usable code for managing a plurality of content portlets in a portal page. A workflow is identified for the plurality of content portlets in the portal page to form an identified workflow. The identified workflow specifies a sequence of tasks in which the plurality of content portlets is executed. A control portlet in the portal page controls execution of content portlets within the plurality of content portlets using the identified workflow.
Abstract:
Techniques are disclosed for efficiently updating rendered content (such as content of a Web page) using a “slow-loading” content element, such as a slow-loading image. A reference is embedded within the markup language notation for the content to be rendered, where this reference identifies the source of the slow-loading content element. Delivery of the slow-loading content therefore begins automatically, when the content is rendered. Event handling attributes are specified with the reference, where values of these attributes identify client-side logic to be invoked when the associated event occurs. If the server determines that the rendered content, or some portion thereof, should be asynchronously updated, it abruptly terminates delivery of the slow-loading content. This termination triggers an event handler, which operates to automatically request reloading of the content. Attributes are also preferably specified for handling abort events and successful loading events, causing the client to request reloading of the content in each case (and restarting delivery of the slow-loading content).
Abstract:
An invention is disclosed for dynamically changing the predefined execution sequence of steps or tasks in a computerized process while it is being performed by permitting one or more task(s) to be specified as necessary when other task(s) have been completed. Specifically, a product, method and system is provided for using a “workflow engine” software program acting in combination with a “decision-making layer” program interface between the workflow engine and the process model to determine the normal or (“default”) next step in the process and all other possible process steps that can be permissibly completed after execution of the current step or task.
Abstract:
Techniques are disclosed for efficiently and selectively reloading frames of a multiframe Web page or a multiframe window. Multiple frames may be reloaded as a result of the server sending its response to a single client request message. Server-side logic maintains an awareness of which frames need to be reloaded, regardless of whether that need results from something synchronous with the client's request for a frame or asynchronous to that request. Then, when the client requests data for a single frame, in addition to sending content for the requested frame, the server also sends data to cause reloading of the other frames that need to be reloaded (and only those frames). Preferably, the data to cause reloading of the other frames comprises indicators (such as scripting code) that will force the client to request reloading of each of these other frames. Multiple reload requests may be collapsed into a single response. The disclosed techniques apply also to frames to be initially loaded. Bandwidth is used efficiently, and flashing of browser frames is reduced. No additional client-side logic is required.
Abstract:
Techniques are disclosed for providing autonomic content load balancing. A programmatic selection is made from among alternative content versions based upon current conditions. Preferably, the alternative selectable versions specify content to be used in a Web page, and a version is selected responsive to receiving a request for the Web page. The selectable version may comprise the Web page, or a component of a Web page may have selectable versions. Optionally, the Web page may include more than one component with dynamically-selectable content. In this case, the versions may be selectable independently of one another.
Abstract:
A method, system, and computer program product for identifying the relationships between managed resources and displaying these relationships and resources in an interactive computerized system. A Relationships Display and Highlight (RDH) utility provides both an interactive view of a primary relationship via a topological graph and an interactive associated view to highlight the secondary relationships between a set of managed resources. The RDH utility links the graphical view to the associated view by displaying and/or highlighting the resources in the graphical view when secondary relationships are interactively explored in the associated view. When a secondary relationship is selected via the associated view, each resource which participates directly in the selected secondary relationship is highlighted, within the topological graph. When a resource is selected via the primary view, the RDH utility identifies a set of relationships in the associated view in which the resource participates.