nested exception is java.lang.StackOverflowError

springBoot项目遇到了“ nested exception is java.lang.StackOverflowError”的错误。

总结一哈：

StackOverflowError通常情况下是死循环或者是循环依赖了。


 
  1. 
   
    
    
    
   
    
   
    
    
    
     Caused by: java.lang.StackOverflowError
    
    
   
  2. 
   
    
    
    
   
    
   
    
    
    
     	at com.hry.seckill.service.impl.GoodsServiceImpl.getGoodsVoList(GoodsServiceImpl.java:
     17)
    
    
   
  3. 
   
    
    
    
   
    
   
    
    
    
     	at com.hry.seckill.service.impl.GoodsServiceImpl.getGoodsVoList(GoodsServiceImpl.java:
     17)
    
    
   
  4. 
   
    
    
    
   
    
   
    
    
    
     	at com.hry.seckill.service.impl.GoodsServiceImpl.getGoodsVoList(GoodsServiceImpl.java:
     17)
    
    
   
  5. 
   
    
    
    
   
    
   
    
    
    
     	at com.hry.seckill.service.impl.GoodsServiceImpl.getGoodsVoList(GoodsServiceImpl.java:
     17)
    
    
   
  6. 
   
    
    
    
   
    
   
    
    
    
     	at com.hry.seckill.service.impl.GoodsServiceImpl.getGoodsVoList(GoodsServiceImpl.java:
     17)
    
    
   
  7. 
   
    
    
    
   
    
   
    
    
    
     	at com.hry.seckill.service.impl.GoodsServiceImpl.getGoodsVoList(GoodsServiceImpl.java:
     17)

然后检查定位到的位置，发现错误：

@Service
public class GoodsServiceImpl implements GoodsService {
    @Autowired
    private GoodsService goodsService;

我在Service中没有正确引用编写的Mapper而是引用了Service，所以报错，改正即可。

@Service
public class GoodsServiceImpl implements GoodsService {
    @Autowired
    private GoodsMapper goodsMapper;