在项目开发中遇到下面的异常:org.hibernate.PropertyAccessException:Null value was assigned to a property of primitive type setter ofcom.atguigu.surveypark.model.Page.orderno 这个异常的解释是: Null值被分配给了设置为基本类型的Page类里的orderno属性.也就是说Null是不能分配给基本数据类型的.解决办法:手动给数据库中是Null值的
org.hibernate.PropertyAccessException: Null value was assigned to a property of primitive type setter of com.wa.dataprocess.query.model.AcrossDeptApply 包装类和基本数据类型的区别, 包装类默认为null,基本类型为0. public class AcrossDeptApply implements Serializable private Str
org.hibernate.PropertyAccessException: Null value was assigned to a property <property column="sex" name="sex" type="java.lang.Boolean"/> JavaBean修改:private Boolean sex; 原因:数据库字段值为NULL,int 类型不能赋值为NULL,只能为0,但有些实际应用中,如学
报错信息 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project wms: Compilation failure [ERROR] Failure executing javac, but could not parse the error: [ERROR] 错误: 读取C:\Users\Administrato