Question

我正在使用spring-boot，spring data jpa，我有一个场景，比如记录和更新记录的状态。

  Project updateProject =null;
    private void changeStatusOfProject(Integer projectId, String statusJobSchedule) {
        logger.info("changeStatusOfProject "+STATUS + statusJobSchedule);

        Project p =projectDao.findOne(pid);

        updateProject = new Project();
        updateProject.setProjectId(p.getProjectId());
        updateProject.setPText(p.getPText());
        updateProject.setEcommDisplayFlag(p.getEcommDisplayFlag());
        updateProject.setUpdatedDate(new Date());
        updateProject.setUpdatedBy("Chandu");

        logger.info("p id : " +p.getpID());

        if (statusJobSchedule.equalsIgnoreCase("Completed")) {
            updateProject.setActive("N");
        } else {
            updateProject.setActive("Y");
        }
        updateProject.setExecutionStatus(statusJobSchedule);

        projectDao.save(updateProject);

    }

我也没有得到例外。

追踪2：

projectDao是jparepositarty的实现类

private void changeStatusOfProject(Integer projectId, String statusJobSchedule) {
        logger.info("changeStatusOfProject "+STATUS + statusJobSchedule);

        Project project =projectDao.findOne(projectId);



        if (statusJobSchedule.equalsIgnoreCase("Completed")) {
            project.setActive("N");
        } else {
            project.setActive("Y");
        }
        question.setExecutionStatus(statusJobSchedule);

        questionBankDao.save(project);

    }

Answer 1

我曾经有过类似的问题，对我来说这是因为它被缓存了。

我通过将@Cacheable(false)添加到我的实体类来修复它。

Answer 2

我的代码没有看到任何错误，但请尝试这种方式

 private void changeStatusOfProject(Integer projectId, String statusJobSchedule) {
    logger.info("changeStatusOfProject "+STATUS + statusJobSchedule);
    Project p =projectDao.findOne(pid);
    p.setUpdatedDate(new Date());
    p.setUpdatedBy("Chandu");
    logger.info("p id : " +p.getpID());
    if (statusJobSchedule.equalsIgnoreCase("Completed")) {
        p.setActive("N");
    } else {
        p.setActive("Y");
    }
    p.setExecutionStatus(statusJobSchedule);
    projectDao.save(p);
}

spring data jpa不更新记录

2 个答案: