Package com.onenetwork.platform.grid

Interface into One Network's Computational Grid for parallel, dependency-aware task execution.

Interface Summary

Interface	Description
GridJob	In-memory representation of a Grid Job (a collection of related Grid Tasks).
GridJobListener	A listener class for GridJob that will be called at different stages during its life-cycle.
GridService	Service for working with the Computational Grid, including APIs to work with GridTask and GridJob objects.
GridTask	In-memory representation of a Grid Task.
TaskPerformer	Classes implementing the TaskPerformer interface are created and called by the Grid Dispatcher to perform a task of the type returned by TaskPerformer.getTaskType().
TaskPerformerConfig	Describes the TaskPerformerConfig associated with a particular task type.
TaskPerformerThread	Interface implemented by threads used to run TaskPerformers.

Class Summary

Class	Description
AbstractTaskPerformer	Abstract implementation of TaskPerformer which is recommended as the base for all clients.
GridTaskContext	Provides contextual information about a GridTask to an AbstractTaskPerformer.
JobState	Describes all possible values of GridJob.getState().
TaskResult	At the end of task execution, a TaskPerformer returns a TaskResult to indicate whether the task succeeded or failed, if it failed then why, and finally whether a retry should be attempted.
TaskState	Describes all possible values of GridTask.getState().

Exception Summary

Exception	Description
GridJobWaitException	TODO complete the class documentation
GridTaskWaitException	Exception thrown when GridService.await(Long, long, long) is taking more then the given wait time to finish.