Data processing activity lifecycle control
First Claim
1. Apparatus increasing flexibility for processing business data activities during runtime, said apparatus comprising:
- plural activity instances applied for reactive uses at runtime; and
a descriptor for each said activity instance which is customized according to predefined alternatives for runtime processing for each said activity instance;
wherein said descriptor includes parameters which are programmable at runtime for determining lifecycle behaviors of each said activity instance in accordance with the processing of the activity instance occuring at runtime, whereby lifecycle behavior is customized for each activity instance during runtime.
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Abstract
Disclosed is apparatus for processing business data processing activities, the apparatus comprising: an activity instance; and a descriptor for the activity instance associated uniquely with the activity instance; wherein the descriptor includes parameters for determining lifecycle behaviors of said activity instance. The descriptor may be programmable to modify the lifecycle behaviors according to a use made of said activity instance. The use of the activity instance may be responsive to a request by a client. It may also be responsive to a request by an activity instance. The descriptor may be programmable to modify the lifecycle behaviors according to a position in a system hierarchy of the activity instance.
58 Citations
23 Claims
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1. Apparatus increasing flexibility for processing business data activities during runtime, said apparatus comprising:
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plural activity instances applied for reactive uses at runtime; and
a descriptor for each said activity instance which is customized according to predefined alternatives for runtime processing for each said activity instance;
wherein said descriptor includes parameters which are programmable at runtime for determining lifecycle behaviors of each said activity instance in accordance with the processing of the activity instance occuring at runtime, whereby lifecycle behavior is customized for each activity instance during runtime. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for customizing the processing of business data, activity instances respective of conditions occurring at runtime, said method comprising the steps of:
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defining, in a descriptor, activity lifecycle characteristics that are customized respective of predefined alternatives for processing each respective activity instance at runtime;
associating such a descriptor with said respective activity instance; and
using said descriptor to control a lifecycle of said activity instance according to the processing thereof at runtime, whereby lifecycle characteristics are adjusted to correspond to the actual runtime processing of the activity instance. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification