&引用；java.lang.IllegalArgumentException:位置为[1]的参数不存在；当我使用spring数据jpa时

我正在使用spring数据jpa+hibernate。 1.我遇到以下异常

我相信例外来自

public interface FamousExperienceDao extends PagingAndSortingRepository<FamousExperience,
  Long>,JpaSpecificationExecutor<FamousExperience>
{
    @Query( value = 
        "select new com.tujia.community.entity.BriefInfomation(f.id,f.title,f.summary,f.thumbnail,f.author, f.issueDate, f.counter) from FamousExperience f"
        ,countQuery ="select count(f.id) from FamousExperience f")
    public Page<BriefInfomation> findExps(Specification<FamousExperience> spec, Pageable pgbl);
}

---

请帮帮我

如果您在那里有规范规范，您需要在查询中的某个地方引用它。。。重要的是，当你有一个可分页的页面时，计数器不是从？0开始，而是从？1开始

所以像这样的事情应该行得通

 @Query( value = 
    "from FamousExperience f where f.spec = ?1"
    ,countQuery ="select count(f.id) from FamousExperience f")

@Entity
@Table(name = "famous_experience")
public class FamousExperience extends BriefInfomation
    {
    private String content;

    /**
     * @return the content
     */
    public String getContent()
    {
        return content;
    }

    /**
     * @param content the content to set
     */
    public void setContent(String content)
    {
        this.content = content;
    }
}

 @Query( value = 
    "from FamousExperience f where f.spec = ?1"
    ,countQuery ="select count(f.id) from FamousExperience f")