我正在尝试使用Java8创建一个新的实体,在项目中(SpringBoot,Hibernate)使用以下代码,这与我用来创建其他实体before.However的代码相同,对于这个实体,当我运行项目时(SpringApplication.java:764) [spring-boot-1.3.1.RELEASE.jar:1.3.1.RELEASE]
at org.springframework.boot.SpringApplication.doRun(Spring
(SpringApplication.java:369) ~[spring-boot-2.0.0.BUILD-SNAPSHOT.jar:2.0.0.BUILD-SNAPSHOT]
at org.springframework.boot.SpringApplication.run(SpringBootServletInitializer.java:151) ~[spring-boot-2.0.0.BUILD-SNAPSHOT.jar:2.0.0.BUILD-SNA
:spring-boot-starter-test'当我试图运行应用程序时,它在java.lang.IllegalStateException: java.lang.NullPointerException(SpringApplication.java:386) [spring-boot-2.0.0.M2.jar:2.0.0.M2]
at org.springframework.boot.SpringApplication.ru