Examples of WorkQueue

com.gitblit.utils.WorkQueue
Delayed execution of tasks using a background thread pool.
edu.ucla.sspace.util.WorkQueue
to do goes here q.run(tasks);
Alternately, a use may register a task group identifier and then iteratively add new tasks associated with that identifier. At some point in the future, the user can then wait for all the tasks associated with that identifier to finish. This second method allows for the iterative construction of tasks, or for cases where not all of the data for the tasks is availabe at once (although the number of tasks is known).
```
 WorkQueue q = WorkQueue.getWorkQueue(); Object taskGroupId = Thread.currentThread(); // a unique id q.registerTaskGroup(taskGroupId, numTasks); for (int i = 0; i < numTasks; ++i) q.add(taskGroupId, new Runnable() { }); // job to do goes here q.await(taskGroupId); 
```
In the above example, the current thread is used as the group identifier, which ensures that any other thread executing the same code won't use the same identifier, which could result in either thread returning prematurely before its tasks have finished. However, a shared group identifier can allow multiple threads to add tasks for a common goal, with each being able await until all the tasks are finished. @author David Jurgens
org.apache.cxf.workqueue.WorkQueue
org.hibernate.search.backend.WorkQueue
@author Emmanuel Bernard
org.hibernate.search.backend.impl.WorkQueue
@author Emmanuel Bernard @author Sanne Grinovero
org.nasutekds.server.api.WorkQueue
This class defines the structure and methods that must be implemented by a Directory Server work queue. The work queue is the component of the server that accepts requests from connection handlers and ensures that they are properly processed. The manner in which the work queue is able to accomplish this may vary between implementations, but in general it is assumed that one or more worker threads will be associated with the queue and may be used to process requests in parallel. @param < T> The type of configuration handled by this work queue.
org.sonar.core.cluster.WorkQueue

Examples of org.hibernate.search.backend.WorkQueue

  public void add(Work work, WorkQueue workQueue) {
    //don't check for builder it's done in prepareWork
    //FIXME WorkType.COLLECTION does not play well with batchSize
    workQueue.add( work );
    if ( batchSize > 0 && workQueue.size() >= batchSize ) {
      WorkQueue subQueue = workQueue.splitQueue();
      prepareWorks( subQueue );
      performWorks( subQueue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

    else {
      // this is a workaround: isTransactionInProgress should return "true"
      // for correct configurations.
      log.warn( "It appears changes are being pushed to the index out of a transaction. " +
          "Register the IndexWorkFlushEventListener listener on flush to correctly manage Collections!" );
      WorkQueue queue = new WorkQueue( 2 ); //one work can be split
      queueingProcessor.add( work, queue );
      queueingProcessor.prepareWorks( queue );
      queueingProcessor.performWorks( queue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

      if (queuePerTransaction != null) queuePerTransaction.removeValue( this ); 
    }
  }


  public void flushWorks() {
    WorkQueue subQueue = queue.splitQueue();
    queueingProcessor.prepareWorks( subQueue );
    queueingProcessor.performWorks( subQueue );
  }

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Examples of org.hibernate.search.backend.WorkQueue

  public void add(Work work, WorkQueue workQueue) {
    //don't check for builder it's done in prepareWork
    //FIXME WorkType.COLLECTION does not play well with batchSize
    workQueue.add( work );
    if ( batchSize > 0 && workQueue.size() >= batchSize ) {
      WorkQueue subQueue = workQueue.splitQueue();
      prepareWorks( subQueue );
      performWorks( subQueue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

    else {
      // this is a workaround: isTransactionInProgress should return "true"
      // for correct configurations.
      log.warn( "It appears changes are being pushed to the index out of a transaction. " +
          "Register the IndexWorkFlushEventListener listener on flush to correctly manage Collections!" );
      WorkQueue queue = new WorkQueue( 2 ); //one work can be split
      queueingProcessor.add( work, queue );
      queueingProcessor.prepareWorks( queue );
      queueingProcessor.performWorks( queue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

  public void add(Work work, WorkQueue workQueue) {
    //don't check for builder it's done in prepareWork
    //FIXME WorkType.COLLECTION does not play well with batchSize
    workQueue.add( work );
    if ( batchSize > 0 && workQueue.size() >= batchSize ) {
      WorkQueue subQueue = workQueue.splitQueue();
      prepareWorks( subQueue );
      performWorks( subQueue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

        synchronizationPerTransaction.put( transaction, txSync );
      }
      txSync.add( work );
    }
    else {
      WorkQueue queue = new WorkQueue( 2 ); //one work can be split
      queueingProcessor.add( work, queue );
      queueingProcessor.prepareWorks( queue );
      queueingProcessor.performWorks( queue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

      if (queuePerTransaction != null) queuePerTransaction.removeValue( this ); 
    }
  }


  public void flushWorks() {
    WorkQueue subQueue = queue.splitQueue();
    queueingProcessor.prepareWorks( subQueue );
    queueingProcessor.performWorks( subQueue );
  }

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Examples of org.hibernate.search.backend.WorkQueue

  public void add(Work work, WorkQueue workQueue) {
    //don't check for builder it's done in prepareWork
    //FIXME WorkType.COLLECTION does not play well with batchSize
    workQueue.add( work );
    if ( batchSize > 0 && workQueue.size() >= batchSize ) {
      WorkQueue subQueue = workQueue.splitQueue();
      prepareWorks( subQueue );
      performWorks( subQueue );
    }
  }

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Examples of org.hibernate.search.backend.WorkQueue

    if ( event.getSession().isTransactionInProgress() ) {
      Transaction transaction = event.getSession().getTransaction();
      PostTransactionWorkQueueSynchronization sync = (PostTransactionWorkQueueSynchronization)
          queuePerTransaction.get( transaction );
      if ( sync == null || sync.isConsumed() ) {
        WorkQueue workQueue = new BatchLuceneWorkQueue( documentBuilders, lockableDirectoryProviders );
        sync = new PostTransactionWorkQueueSynchronization( workQueue, queuePerTransaction );
        transaction.registerSynchronization( sync );
        queuePerTransaction.put(transaction, sync);
      }
      sync.add( work );
    }
    else {
      WorkQueue workQueue = new BatchLuceneWorkQueue( documentBuilders, lockableDirectoryProviders );
      PostTransactionWorkQueueSynchronization sync = new PostTransactionWorkQueueSynchronization( workQueue );
      sync.add( work );
      sync.afterCompletion( Status.STATUS_COMMITTED );
    }
  }

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