Hibernate 3.5.x：NoSuchMethodError：javax.persistence.OneToMany.orphanRemoval [英] Hibernate 3.5.x: NoSuchMethodError: javax.persistence.OneToMany.orphanRemoval

问题描述

我试图升级到Hibernate 3.5.3-FINAL。

运行我的单元测试时，我现在收到以下异常：

  java.lang.NoSuchMethodError：javax.persistence.OneToMany.orphanRemoval（）Z 
 at org.hibernate.cfg.AnnotationBinder.processElementAnnotations（ AnnotationBinder.java:1837）
  

我的类路径包含以下JAR：

从hibernate dist：

  antlr-2.7.6.jar 
 commons-collections-3.1.jar 
 dom4j-1.6.1.jar 
 javassist-3.9.0.GA.jar 
 jta-1.1.jar 
 slf4j- api-1.5.8.jar 
 
 cglib-2.2.jar 
 hibernate-jpa-2.0-api-1.0.0.Final.jar 
 hibernate3.jar 
  

其他罐子：

  blazeds-common-3.2.0.3978.jar 
 blazeds-core-3.2.0.3978.jar 
 blazeds-opt-3.2.0.3978.jar 
 blazeds- proxy-3.2.0.3978.jar 
 blazeds-remoting-3.2.0.3978.jar 
 common s-lang-2.3.jar 
 dbunit-2.4.7.jar 
 ejb3-persistence.jar //注意，我试过排除这个，但得到不同的错误
 guava-r05 .jar 
 hsqldb-1.8.0.7.jar 
 junit-4.1.jar 
 lambdaj-2.0 -with-dependencies.jar 
 log4j-1.2.14.jar 
 mockito-all-1.8.0.jar 
 persistence-api-1.0.jar 
 spring-security-core-2.0.0.jar 
 spring.jar 
 sqljdbc.jar 
  

我已经研究过了，我找到答案，表明我的网络服务器必须符合JPA2：

不幸的是，如果你的应用程序服务器是
而不是JPA 2兼容的，那么你很可能会
不幸运

<这个项目是一个图书馆，而不是一个网络服务器项目。 （尽管它最终被部署到一个web服务器，我只是在这里运行单元测试）

我缺少什么？

< indulgent_rant>

作为一个旁注，每次升级Hibernate都非常令人沮丧，我发现自己花费了数小时研究 MethodNotFoundException 或 ClassNotFoundException 的冲突问题。必须有一个更简单的方法吗？

我确信，随着宣布他们将模块合并回单个核心项目，这些冲突将消失？ / p>

< / indulgent_rant>

解决方案

正如Timo指出的，删除 persistence-api-1.0.jar 。

为了以防万一，以下是我正在使用的依赖关系：

 
 org.hibernate：hibernate-entitymanager：jar：3.5.3-Final：编译
 +  -  org.hibernate：hibernate-core：jar：3.5.3-Final：compile 
 | +  -  antlr：antlr：jar：2.7.6：编译
 | +  -  commons-collections：commons-collections：jar：3.2：编译
 | +  -  dom4j：dom4j：jar：1.6.1：编译
 | | \ -xml-apis：xml-apis：jar：1.0.b2：编译
 | \ javax.transaction：jta：jar：1.1：编译
 +  -  org.hibernate：hibernate-annotations：jar：3.5.3-Final：compile 
 | \- org.hibernate：hibernate-commons-annotations：jar：3.2.0.Final：编译
 +  -  cglib：cglib：jar：2.2：编译
 | \  -  asm：asm：jar：3.1：编译
 +  -  javassist：javassist：jar：3.9.0.GA：编译
 \- org.hibernate.javax.persistence：hibernate-jpa- 2.0-api：jar：1.0.0.Final：编译
 

我从 pom.xml ：

 < dependency> 
< groupId> org.hibernate< / groupId> 
< artifactId> hibernate-entitymanager< / artifactId> 
< version> 3.5.3-最终< / version> 
< /依赖关系> 
  

这应该以某种方式回答你放纵的咆哮（如果我改述：使用Maven - 或者知道你是什么做）。

I'm trying to upgrade to Hibernate 3.5.3-FINAL.

When running my unit tests, I now receive the following exception:

java.lang.NoSuchMethodError: javax.persistence.OneToMany.orphanRemoval()Z   
at org.hibernate.cfg.AnnotationBinder.processElementAnnotations(AnnotationBinder.java:1837)

My classpath contains the following JAR's:

From the hibernate dist:

antlr-2.7.6.jar
commons-collections-3.1.jar
dom4j-1.6.1.jar
javassist-3.9.0.GA.jar
jta-1.1.jar
slf4j-api-1.5.8.jar

cglib-2.2.jar
hibernate-jpa-2.0-api-1.0.0.Final.jar
hibernate3.jar

Other jars:

blazeds-common-3.2.0.3978.jar
blazeds-core-3.2.0.3978.jar
blazeds-opt-3.2.0.3978.jar
blazeds-proxy-3.2.0.3978.jar
blazeds-remoting-3.2.0.3978.jar
commons-lang-2.3.jar
dbunit-2.4.7.jar
ejb3-persistence.jar // Note, I've tried excluding this, but I get different errors
guava-r05.jar
hsqldb-1.8.0.7.jar
junit-4.1.jar
lambdaj-2.0-with-dependencies.jar
log4j-1.2.14.jar
mockito-all-1.8.0.jar
persistence-api-1.0.jar
spring-security-core-2.0.0.jar
spring.jar
sqljdbc.jar

I've researched this, and I find answers that state my webserver must be JPA2 Compliant:

Unfortunately if your app server is not JPA 2 compliant, you are likely to be out of luck

This project is a library, not a webserver project. (Although it is eventually deployed to a webserver, I'm simply running unit tests here)

What am I missing?

<indulgent_rant>

As a sidenote, it's very frustrating that every time I upgrade Hibernate, I find myself spending hours researching conflicting jars for MethodNotFoundException or ClassNotFoundException's. There must be a simpler way?

I thought for sure that with the announcement they were merging the modules back to a single core project, that these conflicts would go away?

</indulgent_rant>

解决方案

As pointed out by Timo, remove persistence-api-1.0.jar.

Just in case, here are the dependencies I'm using:

org.hibernate:hibernate-entitymanager:jar:3.5.3-Final:compile
+- org.hibernate:hibernate-core:jar:3.5.3-Final:compile
|  +- antlr:antlr:jar:2.7.6:compile
|  +- commons-collections:commons-collections:jar:3.2:compile
|  +- dom4j:dom4j:jar:1.6.1:compile
|  |  \- xml-apis:xml-apis:jar:1.0.b2:compile
|  \- javax.transaction:jta:jar:1.1:compile
+- org.hibernate:hibernate-annotations:jar:3.5.3-Final:compile
|  \- org.hibernate:hibernate-commons-annotations:jar:3.2.0.Final:compile
+- cglib:cglib:jar:2.2:compile
|  \- asm:asm:jar:3.1:compile
+- javassist:javassist:jar:3.9.0.GA:compile
\- org.hibernate.javax.persistence:hibernate-jpa-2.0-api:jar:1.0.0.Final:compile

I'm getting them from this single declaration in my pom.xml:

<dependency>
  <groupId>org.hibernate</groupId>
  <artifactId>hibernate-entitymanager</artifactId>
  <version>3.5.3-Final</version>
</dependency>

This should somehow answer your indulgent rant (if I rephrase: use Maven - or know what you're doing).

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