|
||||||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |
Interface Summary | |
---|---|
Partitioner | Central strategy interface for creating input parameters for a partitioned
step in the form of ExecutionContext instances. |
PartitionNameProvider |
Optional interface for Partitioner implementations that need to use a
custom naming scheme for partitions. |
StepExecutionAggregator | Strategy for a aggregating step executions, usually when they are the result of partitioned or remote execution. |
Class Summary | |
---|---|
DefaultStepExecutionAggregator | Convenience class for aggregating a set of StepExecution instances
into a single result. |
MultiResourcePartitioner | Implementation of Partitioner that locates multiple resources and
associates their file names with execution context keys. |
PartitionStep | Implementation of Step which partitions the execution and spreads the
load using a PartitionHandler . |
RemoteStepExecutionAggregator | Convenience class for aggregating a set of StepExecution instances
when the input comes from remote steps, so the data need to be refreshed from
the repository. |
SimplePartitioner | Simplest possible implementation of Partitioner . |
SimpleStepExecutionSplitter | Generic implementation of StepExecutionSplitter that delegates to a
Partitioner to generate ExecutionContext instances. |
TaskExecutorPartitionHandler | A PartitionHandler that uses a TaskExecutor to execute the
partitioned Step locally in multiple threads. |
|
||||||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |