当你遇到“package javax.persistence does not exist”这个错误时,通常是因为你的项目中缺少了JPA(Java Persistence API)相关的依赖。以下是一些解决这个问题的步骤: 确认javax.persistence包是否应该存在: javax.persistence是JPA的核心包,它提供了Java应用程序与数据库之间的持久化API。如果你的项目需要使用JPA,那么这...
Dear Maven Users, I am trying to compile a J2EE project using Maven2 and I have dependency on javax.persistence package, but when I add this artifact, it is complaining about that the local rep is not exist and it can not get it from the remote rep as you can see from the massage ...
这是非常简单的休眠代码,只涉及一个类,即学生类学生.JAVApackage hibernate.demo.entity;import javax.persistence.Column;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import javax.persistence.GenerationType;import javax.persistence.Id;import javax.persistence.Table;@Entity//@Table(name="s...
正确配置如下：Windows（分隔符英文分号）：XML/HTML code bootclasspath ${java.home}/lib/rt.jar;...
一运行启动类，就报一大堆jar报错idea Kotlin: entry points to a non- :类路径条目指向不...
Thrown by the persistence provider whenEntityManager.persist(Object)is called and the entity already exists. EntityNotFoundException Thrown by the persistence provider when an entity reference obtained byEntityManager.getReferenceis accessed but the entity does not exist. ...
If this trigger does not exist for some reason, it needs to be recreated. The script should be present in your Jahia install underdigital-factory-data/db/sql/schema/mysql/jbpm-schema-triggers-index.sql Stop the Jahia instance Execute the following query: ...
Description: An attempt was made to call the method javax.persistence.PersistenceContext.synchronization()Ljavax/persistence/SynchronizationType; but it does not exist. Its class, javax.persistence.PersistenceContext, is available from the following locations: jar:file:/C:/Users/Asus/.m2/repository/org/...
{ compile group:'javax.jms', name:'javax.jms-api', version:'2.0' compile group:'javax.validation', name:'validation-api', version:'1.1.0.Final' compile 'org.hibernate.javax.persistence:hibernate-jpa-2.1-api:1+' + compile group: 'javax.annotation', name: 'javax.annotation-api', version...
or.java:665)The following method did not exist:javax.persistence.PersistenceContext.synchronization()Ljavax/persistence/SynchronizationType;The method'sclass,javax.persistence.PersistenceContext,is available from the following locations:jar:file:/C:/Users/hicks/IdeaProjects/CodeSite/lib/javax.persistence.jar!