我已成功使用hibernate3-maven-plugin与Hibernate-Core和EntityManager 3.6.6-FINAL，hibernate-commons-annotations- 3.2.0.Final，hibernate-jpa-2.0-api-1.0.1.Final和hibernate-validator-4.0.0.GA最近。我通过这个插件生成DDL;该项目使用JPA进行持久化;因此该目标使用JPA配置并运行良好。hibernate3-maven-plugin：在依赖关系中更新Hibernate版本（3.6.6-FINAL）
现在，当我实现hbm2cfgxml和hbm2java使用相同版本的hibernate-core; hibernate注释3.5.6-FINAL（它使用hibernate-core 3.5.6-FINAL作为我排除的依赖）和hibernate commons注释3.2.0.Final;它会给出IncompatibleClassChangeError。我的插件配置：
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>hibernate3-maven-plugin</artifactId>
<version>2.2</version>
<executions>
<execution>
<id>hbm2cfgxml</id>
<phase>generate-resources</phase>
<goals>
<goal>hbm2cfgxml</goal>
</goals>
<configuration>
<components>
<component>
<name>hbm2cfgxml</name>
<implementation>jdbcconfiguration</implementation>
</component>
</components>
<componentProperties>
<ejb3>true</ejb3>
<packagename>foo.bar</packagename>
</componentProperties>
</configuration>
</execution>
<execution>
<id>hbm2java</id>
<phase>generate-sources</phase>
<goals>
<goal>hbm2java</goal>
</goals>
<configuration>
<components>
<component>
<name>hbm2java</name>
<implementation>annotationconfiguration</implementation>
</component>
</components>
<componentProperties>
<ejb3>true</ejb3>
<packagename>foo.bar</packagename>
<configurationfile>target/hibernate3/generated-mappings/hibernate.cfg.xml</configurationfile>
</componentProperties>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.16</version>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.0.0.GA</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>4.0.0.GA</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>3.6.6.Final</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>3.6.6.Final</version>
</dependency>
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.0-api</artifactId>
<version>1.0.1.Final</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-c3p0</artifactId>
<version>3.6.6.Final</version>
<exclusions>
<exclusion>
<artifactId>slf4j-api</artifactId>
<groupId>org.slf4j</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-annotations</artifactId>
<version>3.5.6-Final</version>
<type>jar</type>
<scope>compile</scope>
<exclusions>
<exclusion>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
</plugin>
</plugins>
和错误：
[ERROR] Failed to execute goal org.codehaus.mojo:hibernate3-maven-plugin:2.2:hbm2cfgxml (hbm2cfgxml) on project dss-domain: Execution hbm2cfgxml of goal org.codehaus.mojo:hibernate3-maven-plugin:2.2:hbm2cfgxml failed: An API incompatibility was encountered while executing org.codehaus.mojo:hibernate3-maven-plugin:2.2:hbm2cfgxml: java.lang.IncompatibleClassChangeError: Found interface org.hibernate.cfg.Mappings, but class was expected
任何想法谁是罪魁祸首？新的休眠版本或插件（这可能需要更新，因为它似乎在2.2相当长的一段时间。