RuleEngineJobExecutionSynchronizer (hybris Commerce Suite 2011)

All Known Implementing Classes:

DefaultRuleEngineJobExecutionSynchronizer
```
public interface RuleEngineJobExecutionSynchronizer
```
This contract is meant to perform synchronization of the rule engine jobs execution through the means of acquiring and and releasing locks on the respective resources that are essential for the job's execution.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`acquireLock(RuleEngineCronJobModel cronJob)`	Performs lock acquisition of all the required resources for the given job
`void`	`releaseLock(RuleEngineCronJobModel cronJob)`	Releases locks of all of the previously acquired resources for the given job

- Method Detail
  - acquireLock
```
boolean acquireLock(RuleEngineCronJobModel cronJob)
```
    Performs lock acquisition of all the required resources for the given job
    
    Parameters:
    
    cronJob - - cron job instance
    
    Returns:
    
    true in case locks have been successfully acquired, false - otherwise
  - releaseLock
```
void releaseLock(RuleEngineCronJobModel cronJob)
```
    Releases locks of all of the previously acquired resources for the given job
    
    Parameters:
    
    cronJob - - cron job instance