All Known Implementing Classes:

StaticTaskPartitionsDefinition
```
public interface TaskPartitionsDefinition
```
Configuration for PartitioningTaskHandler: describes how to create subtasks (partitions) for the given master task. Templates can contain the following macros: - {index}: number of the subtask, starting at 1 - {masterTaskName}: name of the master task - {masterTaskHandlerUri}: URI of the master task handler

Author:

mederly

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static interface TaskPartitionsDefinition.TaskPartitionDefinition
Description of a given partition.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`int`	`getCount(Task masterTask)`	Number of partitions.
`default TaskExecutionEnvironmentType`	`getExecutionEnvironment(Task masterTask)`	Execution environment to be used in subtask.
`default String`	`getHandlerUri(Task masterTask)`	Handler URI for the subtask.
`default String`	`getName(Task masterTask)`	Template for the subtask name.
`default Collection<ItemDelta<?,?>>`	`getOtherDeltas(Task masterTask)`	Deltas to be applied to subtask after its creation.
`TaskPartitionsDefinition.TaskPartitionDefinition`	`getPartition(Task masterTask, int index)`	Partition with a given number, starting at 1.
`default TaskWorkManagementType`	`getWorkManagement(Task masterTask)`	Work management for the subtasks.
`default Boolean`	`isCopyMasterExtension(Task masterTask)`	Whether to copy extension from master task into subtask.
`default boolean`	`isDurablePartitions(Task masterTask)`	Whether the partitions should be durable i.e.
`default boolean`	`isSequentialExecution(Task masterTask)`	Whether the subtasks should be executed sequentially.

- Method Detail
  - getCount
```
int getCount(Task masterTask)
```
    Number of partitions.
  - isSequentialExecution
```
default boolean isSequentialExecution(Task masterTask)
```
    Whether the subtasks should be executed sequentially.
  - isDurablePartitions
```
default boolean isDurablePartitions(Task masterTask)
```
    Whether the partitions should be durable i.e. whether they should persist through master task restarts. This is useful e.g. for partitioned validity scanner because each partition keeps its own last scan timestamp. (EXPERIMENTAL)
  - getName
```
default String getName(Task masterTask)
```
    Template for the subtask name. The default is {masterTaskName} ({index})
  - getHandlerUri
```
default String getHandlerUri(Task masterTask)
```
    Handler URI for the subtask. The default is {masterTaskHandlerUri}#{index}
  - getWorkManagement
```
default TaskWorkManagementType getWorkManagement(Task masterTask)
```
    Work management for the subtasks.
  - getExecutionEnvironment
```
default TaskExecutionEnvironmentType getExecutionEnvironment(Task masterTask)
```
    Execution environment to be used in subtask.
  - isCopyMasterExtension
```
default Boolean isCopyMasterExtension(Task masterTask)
```
    Whether to copy extension from master task into subtask.
  - getOtherDeltas
```
@NotNull
default Collection<ItemDelta<?,?>> getOtherDeltas(Task masterTask)
```
    Deltas to be applied to subtask after its creation. Applied before strategy.otherDeltas.
  - getPartition
```
@NotNull
TaskPartitionsDefinition.TaskPartitionDefinition getPartition(Task masterTask,
                                                              int index)
```
    Partition with a given number, starting at 1.

Interface TaskPartitionsDefinition

Nested Class Summary

Method Summary

Method Detail

getCount

isSequentialExecution

isDurablePartitions

getName

getHandlerUri

getWorkManagement

getExecutionEnvironment

isCopyMasterExtension

getOtherDeltas

getPartition