提問:
運行時遇到這個問題,出現錯誤-->>Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer].................
解決方案:
1、排查是否導入javassist.jar
2、數據表是否有問題,或數據表相關的配置是否配錯
maven的pom配置如下(確認javassist導入):
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>3.3.2.GA</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-nop</artifactId>
<version>1.5.2</version>
</dependency>
<dependency>
<groupId>javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.12.1.GA</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.0.8</version>
</dependency>