如何删除Java依赖项

Question

您好我如何删除此代码中的依赖项

public boolean removeJob(final JobEntity job) {

    @OneToOne(cascade=CascadeType.REMOVE)
    final boolean result = 
        updateByNamedQuery(JobQueries.REMOVE_JOB_X_BY_ID_KEY, job.getId()) > 0;
    if (result) {
        updateByNamedQuery(JobQueries.REMOVE_JOB_BY_ID_KEY, job.getId());
    }
    return result;
}

和Hibernate：

@NamedQuery(name = "JobEntity." + JobQueries.REMOVE_JOB_X_BY_ID_KEY, query
               JobQueries.REMOVE_JOB_TRIGGER_BY_ID)