使用的是hibernate5的方法: ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties()).build(); 没有获得导致配置文件中信息: <mapping resource="com/hibernate2/pojo/News.hbm.xml"/> 添加: Configuration configu…

通常我们喜欢将hql查询结果封装到POJO对象syntax:select new POJO(id,name) from POJO ; 这种封装需要POJO类提供对应构造器,POJO(id,name)构造方法. 但使用中经常会抛这样的异常:Unable to locate appropriate constructor on class. 出现这个异常需要检查以下几种情况:1)参数构造器的参数类型是否正确2)参数构造器的顺序和hql中的顺序是否一致3)参数构造器的参数个数是否和hql中的个数一致4…

第一 xml文件必须为 *.hbm.xml 第二  设置xml文件为嵌入的资源,用鼠标点击右键 然后生成操作里 选择嵌入的资源即可解决. https://www.cnblogs.com/lyj/…

hibernate 在使用junit测试报错: org.hibernate.HibernateException: Unable to get the default Bean Validation factory at org.hibernate.cfg.beanvalidation.BeanValidationActivator.applyDDL(BeanValidationActivator.java:) at org.hibernate.cfg.Configuration.applyBe…

在unbuntu14.04系统上安装 Open JDK 8 时遇到了如下问题: $ -jdk Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package openjdk-8-jdk 解决方法: As you can see I only have java 1.7 installed (on a Ubuntu 14.04 m…

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'testAction': Injection of resource fields failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'test…

异常信息:org.hibernate.hql.ast.QuerySyntaxException: Unable to locate appropriate constructor on class org.hibernate.hql.ast.QuerySyntaxException: Unable to locate appropriate constructor on class [com.vrv.cems.assets.domain.Device] [select new Device(d.…

在项目开发中,使用Hibernate里的JPA criteria查询,但是在写完之后使用时,会报错:Unable to locate appropriate constructor on class,网上搜索不少说是因为构造函数类型错误导致的,于是仔细检查了定义的数据类,发现并没有错误的类型. 于是继续查看报错,发现报错里还有:Expected arguments are: long, java.lang.String, java.lang.String, java.lang.String,然后…

使用Hibernate 插入List数据时出现了以下异常: SLF4J: The requested version 1.6 by your slf4j binding is not compatible with [1.5.5, 1.5.6, 1.5.7, 1.5.8] SLF4J: See http://www.slf4j.org/codes.html#version_mismatch for further details. log4j:WARN No appenders could be…

$ cd /u01/dev/apps/apps_st/comn/clone/bin$ perl adcfgclone.pl  appsTier                     Copyright (c) 2002 Oracle Corporation                        Redwood Shores, California, USA                        Oracle Applications Rapid Clone           …