使用Spring3.1+Hibernate4.1+Struts2.1
使用软件:MyEclipse2014
出现问题如下:
java.lang.NoSuchMethodError: antlr.collections.AST.getLine()I
org.hibernate.hql.internal.ast.HqlSqlWalker.generateNamedParameter(HqlSqlWalker.java:956)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.parameter(HqlSqlBaseWalker.java:4771)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.expr(HqlSqlBaseWalker.java:1341)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.exprOrSubquery(HqlSqlBaseWalker.java:4270)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.comparisonExpr(HqlSqlBaseWalker.java:3751)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1935)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1860)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.whereClause(HqlSqlBaseWalker.java:794)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:595)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:299)
org.hibernate.hql.internal.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:247)
org.hibernate.hql.internal.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:248)
org.hibernate.hql.internal.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:183)
org.hibernate.hql.internal.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136)
org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:105)
org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:80)
org.hibernate.engine.query.spi.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:168)
org.hibernate.internal.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:219)
org.hibernate.internal.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:197)
org.hibernate.internal.SessionImpl.createQuery(SessionImpl.java:1736)
com.user.dao.impl.BlogUserDAOImpl.exitUser(BlogUserDAOImpl.java:78)
com.user.service.impl.BlogUserServiceImpl.exitUser(BlogUserServiceImpl.java:51)
com.action.LoginAction.execute(LoginAction.java:69)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452)
com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254)
com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263)
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
问题解决方案:这个是antlr这个语法解析包出错
因为Struts自带的antlr-2.7.2.jar,比Hibernate4.1自带的antlr-2.7.7.jar的版本要低,故要删除前一个低版本的,, struts1.3 和2.1都带有antlr-2.7.2.jar ,在MyEclipse2014中,可以通过导入Struts2.1的jar包的时候不选择包:
antlr-2.7.2.jar
如果只是简单的从MyEclipse的路径中删除,他会自动恢复。
可以在重新导入的时候进行选择:
1.先把对应的Struts2.1 Libraries删除
2.build path----》add Library----》MyEclipse Library----》finish
3.build path----》Configuration----》edit-----》选择勾选Enable project ****-------》就可以在core中不选择antlr-2.7.2.jar了
![]()