我尝试在ibm RAD上开发JPA项目.我可以成功地在Webpshere上运行它,但问题是我的机器很老了.因此在Java EE容器中部署是不合理的.我想在JSE上运行它.但是它给出了以下错误:
94 test INFO [main] openjpa.Runtime - Starting OpenJPA 1.2.1-SNAPSHOT
235 test INFO [main] openjpa.jdbc.JDBC - Using dictionary class "com.ibm.ws.persistence.jdbc.sql.DB2Dictionary".
1797 test WARN [main] openjpa.Enhance - This configuration disallows runtime optimization, but the following listed types were not enhanced at build time or at class load time with a javaagent: "[class Customer]".
Exception in thread "main" <openjpa-1.2.1-SNAPSHOT-r422266:686069 fatal user error> org.apache.openjpa.persistence.ArgumentException: The type "class Customer" has not been enhanced.
at org.apache.openjpa.meta.ClassMetaData.resolveMeta(ClassMetaData.java:1650)
at org.apache.openjpa.meta.ClassMetaData.resolve(ClassMetaData.java:1624)
at org.apache.openjpa.meta.MetaDataRepository.processBuffer(MetaDataRepository.java:717)
at org.apache.openjpa.meta.MetaDataRepository.resolveMeta(MetaDataRepository.java:616)
at …我正在使用Eclipse 3.6,并希望将Richfaces添加到Palette.有人可以提供源代码或解释如何做到吗？
在我的symfony应用程序中,我想创建自定义的php类.并通过后端和前端访问该类.有人可以告诉我应该把哪个文件夹放到该类以及如何访问它？
提前致谢!