TransientPriorityProcessorPool (copper-coreengine 5.4.1 API)

java.lang.Object
- org.copperengine.core.common.PriorityProcessorPool
- - org.copperengine.core.tranzient.TransientPriorityProcessorPool

All Implemented Interfaces:

ProcessorPool, TransientProcessorPool, org.copperengine.management.ProcessorPoolMXBean
```
public class TransientPriorityProcessorPool
extends PriorityProcessorPool
implements TransientProcessorPool
```
Default implementation of a TransientProcessorPool, backed by a priority queue and a configurable amount of processor threads.

Field Summary
- Fields inherited from class org.copperengine.core.common.PriorityProcessorPool
  processorFactory, queue
- Fields inherited from interface org.copperengine.core.tranzient.TransientProcessorPool
  DEFAULT_POOL_ID

Constructor Summary

Constructors
Constructor	Description
`TransientPriorityProcessorPool()`	Creates a new `TransientPriorityProcessorPool` with as many worker threads as processors available on the corresponding environment.
`TransientPriorityProcessorPool(java.lang.String id)`	Creates a new `TransientPriorityProcessorPool` with as many worker threads as processors available on the corresponding environment.
`TransientPriorityProcessorPool(java.lang.String id, int numberOfThreads)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void enqueue(Workflow<?> wf)

int getQueueSize()
- Methods inherited from class org.copperengine.core.common.PriorityProcessorPool
  createQueue, getEngine, getId, getMemoryQueueSize, getNumberOfActiveThreads, getNumberOfThreads, getProcessorPoolState, getState, getThreadPriority, resume, setEngine, setId, setNumberOfThreads, setProcessorFactory, setShutdownWaitIntervalMSec, setThreadPriority, shutdown, startup, suspend
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface org.copperengine.core.common.ProcessorPool
  getId, resume, setEngine, shutdown, startup, suspend

- Constructor Detail
  - TransientPriorityProcessorPool
```
public TransientPriorityProcessorPool()
```
    Creates a new TransientPriorityProcessorPool with as many worker threads as processors available on the corresponding environment. id needs to be initialized later using the setter.
  - TransientPriorityProcessorPool
```
public TransientPriorityProcessorPool(java.lang.String id)
```
    Creates a new TransientPriorityProcessorPool with as many worker threads as processors available on the corresponding environment.
    
    Parameters:
    
    id - Unique id of the transient processor pool. Might be specified when creating a workflow or within a workflow from Workflow.setProcessorPoolId(java.lang.String) to let the workflow be run on this processor pool. (After reaching the next checkpoint when already running)
  - TransientPriorityProcessorPool
```
public TransientPriorityProcessorPool(java.lang.String id,
                                      int numberOfThreads)
```
- Method Detail
  - enqueue
```
public void enqueue(Workflow<?> wf)
```
    Specified by:
    
    enqueue in interface TransientProcessorPool
  - getQueueSize
```
public int getQueueSize()
```
    Specified by:
    
    getQueueSize in interface org.copperengine.management.ProcessorPoolMXBean