| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setDefaultPriority(int priority) | Sets default priority to use if a job does not have priority attribute set. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setJobPriorityAttributeKey(String jobPriAttrKey) | Sets job priority attribute key. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setName(String name) | Sets SPI name. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setParallelJobsNumber(int parallelJobsNum) | Sets number of jobs that can be executed in parallel. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setPriorityAttributeKey(String taskPriAttrKey) | Sets task priority attribute key. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setStarvationIncrement(int starvationInc) | Sets value to increment job priority by every time a lower priority job gets
 behind a higher priority job. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setStarvationPreventionEnabled(boolean preventStarvation) | Sets flag indicating whether job starvation prevention is enabled. | 
| PriorityQueueCollisionSpi | PriorityQueueCollisionSpi. setWaitingJobsNumber(int waitJobsNum) | Maximum number of jobs that are allowed to wait in waiting queue. |