使用jboss部署时报错：
exception
javax.servlet.ServletException: Servlet execution threw an exception
com.stuman.util.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:89)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
root cause
java.lang.ExceptionInInitializerError
com.stuman.dao.hibernate.HibernateUtil.<clinit>(HibernateUtil.java:19)
com.stuman.struts.action.LoginAction.execute(LoginAction.java:43)
org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
……
我查看了HibernateUtil.java文件第19行，是throw new ExceptionInInitializerError(ex);
public class HibernateUtil {
private static final SessionFactory sessionFactory;
static {
try {
// Create the SessionFactory
sessionFactory = new Configuration().configure().buildSessionFactory();
} catch (Throwable ex) {
ex.printStackTrace();
System.out.println("Initial SessionFactory creation failed.");
throw new ExceptionInInitializerError(ex); //19行
}
}
public static final ThreadLocal tLocalsess = new ThreadLocal();
public static final ThreadLocal tLocaltx = new ThreadLocal();
……
}
但是不知道怎么解决这个异常？是因为sessionFactory = new Configuration().configure().buildSessionFactory();
没有创建成功吧！
Console里报错
Initial SessionFactory creation failed.
17:13:51,140 ERROR [[action]] Servlet.service() for servlet action threw exception
java.lang.SecurityException: class "org.apache.commons.collections.SequencedHashMap"'s signer information does not match signer information of other classes in the same package
不知道怎么改了？求高人指点！
