at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy1.find(Unknown Source)
at ookj.ui.barcode.BarCodePerson.returnBookFromCode(BarCodePerson.java:63)
at ookj.ui.barcode.BarCodePerson.getFengMian(BarCodePerson.java:44)
at ookj.ui.barcode.BarCodePerson.main(BarCodePerson.java:28)
Caused by: java.io.EOFException
at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source)
at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source)
at java.io.ObjectInputStream.readStreamHeader(Unknown Source)
at java.io.ObjectInputStream.
at org.hibernate.util.SerializationHelper$CustomObjectInputStream.
at org.hibernate.util.SerializationHelper.deserialize(SerializationHelper.java:209)
... 40 more
++++++
======
org.hibernate.type.SerializationException could not deserialize;
我用的数据库是mysql，在通过pojo类自动生成的类中，未为字段指定type，hibernate对自动为其指定，如果它所生成的type不能被反序列化，就会抛出java.util.ServilizableException
比如我产生异常的原因是我建立了一个string[]类型的字段，但在对应的.hbm.xml文件中我没有显式定义它的类型，hibernate自动为其指定了类型，该类型不能被反序列化。
++++
====
Expected positional parameter count: 1, actual parameters: [] [select m from TjMedicalName m, TjSaleResult s where s.guideBookId = and s.df<>1 and s.saleItemId.medicalGroup.medicalId=m.medicalId]
++++bs.find("select m from TjMedicalName m, TjSaleResult s where s.guideBookId = and s.df<>1 and s.saleItemId.medicalGroup.medicalId=m.medicalId");+++
====bs.find("select m from TjMedicalName m, TjSaleResult s where s.guideBookId = and s.df<>1 and s.saleItemId.medicalGroup.medicalId=m.medicalId", new Object[]{sgb});===
严重: line 1:143: expecting IDENT, found '.'
2008-2-3 0:41:01 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet tijianServlet threw exception
org.springframework.orm.hibernate3.HibernateQueryException: expecting IDENT, found '.' near line 1, column 143 [select t.saleItemId.medicalGroup from ookj.domain.TjSaleResult t where t.guideBookId= and t.saleItemId.medicalGroup.block= and t.saleItemId..medicalGroup.df<>1]; nested exception is org.hibernate.hql.ast.QuerySyntaxException: expecting IDENT, found '.' near line 1, column 143 [select t.saleItemId.medicalGroup from ookj.domain.TjSaleResult t where t.guideBookId= and t.saleItemId.medicalGroup.block= and t.saleItemId..medicalGroup.df<>1]
Caused by: org.hibernate.hql.ast.QuerySyntaxException: expecting IDENT, found '.' near line 1, column 143 [select t.saleItemId.medicalGroup from ookj.domain.TjSaleResult t where t.guideBookId= and t.saleItemId.medicalGroup.block= and t.saleItemId..medicalGroup.df<>1]
_____多了一个点
java.net.SocketException: java.net.ConnectException: Connection refused: connect
————数据库未启动
严重: Servlet.service() for servlet tijianServlet threw exception
java.lang.IndexOutOfBoundsException: Remember that ordinal parameters are 1-based!
————忘了怎么解决的了，反正不是大问题。
严重: Servlet.service() for servlet tijianServlet threw exception
java.lang.NoSuchMethodError: ookj.service.SendReagentService.saveTjSendReagent(Lookj/domain/TjReagent;Lookj/domain/SaleGuideBook;)[Ljava/lang/String;
————Tomcat\Java虚拟集中代码未跟上，不能保持