@Override
    public List<JobPo> getJobs(String taskTrackerIdentity) {
        Query<JobPo> query = template.createQuery(JobPo.class);
        query.field("taskTrackerIdentity").equal(taskTrackerIdentity);
        return query.asList();
    }
@author Robert HG (254963746@qq.com) on 5/28/15.
lts-core/src/main/java/com/github/ltsopensource/queue/mongo/MongoExecutingJobQueue.java