基於S2SH框架的項目—antlr-2.7.2.jar包沖突問題

java.lang.NoSuchMethodError: antlr.collections.AST.getLine()I

org.hibernate.hql.ast.HqlSqlWalker.generatePositionalParameter(HqlSqlWalker.java:896)

org.hibernate.hql.antlr.HqlSqlBaseWalker.parameter(HqlSqlBaseWalker.java:4819)

org.hibernate.hql.antlr.HqlSqlBaseWalker.expr(HqlSqlBaseWalker.java:1373)

org.hibernate.hql.antlr.HqlSqlBaseWalker.exprOrSubquery(HqlSqlBaseWalker.java:4243)

org.hibernate.hql.antlr.HqlSqlBaseWalker.comparisonExpr(HqlSqlBaseWalker.java:3725)

org.hibernate.hql.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1864)

org.hibernate.hql.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1789)

org.hibernate.hql.antlr.HqlSqlBaseWalker.whereClause(HqlSqlBaseWalker.java:818)

org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:604)

org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:288)

org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:231)

org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:254)

org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:185)

org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136)

org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:101)

org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:80)

org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:94)

org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:156)

org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:135)

org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1651)

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當我們在搭建Struts2、Spring、Hibernate框架的時候。

遇到一個問題,工程發布後執行hibernate語句會報錯:java.lang.NoSuchMethodError: antlr.collections.AST.getLine(),

以前已經聽說過是個jar包沖突的問題,原來也算SSH整合時一個經典的bug(主要怪MyEclipse):

Struts自帶的antlr-2.7.2.jar與Hibernate3.3自帶的antlr-2.7.6.jar發生沖突,需要刪除舊的jar包.雖然過程麻煩點不過總算搞好了,最後總結如下:

1. 在MyEclipse的configuration\org.eclipse.osgi\bundles目錄下搜索antlr-2.7.2.jar,刪除所有antlr-2.7.2的jar包文件;在MyEclipse的Common\plugins目錄中
2. 搜索 *struts*.jar總共有3個jar包,用winRAR之類的軟件將其打開,刪除lib或者data下的antlr-2.7.2.jar文件。