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Subject: NEW ISSUE: Getting all task details in a single request
TARGET: WS-HT DESCRIPTION: Currently, the WS-HT interface is fine grained. If an application
wants to present the user with all the information about a task on a single
screen (other than the contents of the attachments, which are accessed
separately), then it would be necessary to call all of the following operations
in the current interface: -
getAttachmentInfos -
getComments -
getRenderingTypes -
getRendering -
getTaskInfo -
getTaskDescription -
getInput -
getOutput -
getFault -
getOutcome PROPOSED RESOLUTION: We should add an operation called: getTaskDetails which returns all of
the information about a task other than the contents of its attachments. This
operation takes a task ID as input and returns a union of the contents returned
by the operations listed above. Some of the operations above require an
additional parameter to get a specific item (getRendering, getTaskDescription,
getInput and getOutput). The getTaskDetails operation returns all valid return
values of these operations for the given task ID (all renderings, task
descriptions, inputs and outputs). |
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