Question

spring mvc开发时总报这个错，检查映射也没问题啊

SEVERE: Servlet.service() for servlet [springMVC] in context with path [/xfms] threw exception [Request processing failed; nested exception is org.hibernate.hql.ast.QuerySyntaxException: FundsDetailsBEntity is not mapped [ from FundsDetailsBEntity f where 1=1 and f.fundsSumDate between to_date('2015-11-05','yyyy-MM-dd') and to_date('2015-11-28','yyyy-MM-dd') order by pkId asc]] with root cause
org.hibernate.hql.ast.QuerySyntaxException: FundsDetailsBEntity is not mapped [ from FundsDetailsBEntity f where 1=1 and f.fundsSumDate between to_date('2015-11-05','yyyy-MM-dd') and to_date('2015-11-28','yyyy-MM-dd') order by pkId asc]
at org.hibernate.hql.ast.util.SessionFactoryHelper.requireClassPersister(SessionFactoryHelper.java:158)
at org.hibernate.hql.ast.tree.FromElementFactory.addFromElement(FromElementFactory.java:87)
at org.hibernate.hql.ast.tree.FromClause.addFromElement(FromClause.java:70)
at org.hibernate.hql.ast.HqlSqlWalker.createFromElement(HqlSqlWalker.java:255)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElement(HqlSqlBaseWalker.java:3056)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElementList(HqlSqlBaseWalker.java:2945)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromClause(HqlSqlBaseWalker.java:688)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:544)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:229)
at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:228)
at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:160)
at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72)
at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623)
at com.fund.dao.impl.FundsDetailsBDaoImpl.lisForPage(FundsDetailsBDaoImpl.java:74)
at com.fund.service.impl.FundsDetailsBManagerImpl.getPageBean(FundsDetailsBManagerImpl.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)

Answer 1

1、检查一下hql语句是否存在空格
2、返回结果是否和查询的结果一致，比如是list而不是单实体
3、order by pkId是哪来的，不是f的？