SSH异常
错误代码:
public WsjAdmin get(String userName, String password) throws Exception {
String queryString = "from WsjAdmin as w where w.username=? and w.password=?";
try{
@SuppressWarnings("unchecked")
List<WsjAdmin> list = this.getAdminDAO().getHibernateTemplate().find(queryString,
new String[] { userName, password });

if (list.size() >=1) {
return list.get(0);
} else {
return null;
}
}catch(Exception e){
throw e;
}

}
在这行down掉:List<WsjAdmin> list = this.getAdminDAO().getHibernateTemplate().find(queryString,
new String[] { userName, password });

以下是ie中tomcat给的错误信息:

Messages: antlr.collections.AST.getLine()I 
 
File: org/hibernate/hql/ast/HqlSqlWalker.java 
Line number: 896 
--------------------------------------------
Stacktraces
java.lang.reflect.InvocationTargetException 
  sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  java.lang.reflect.Method.invoke(Method.java:597)
  com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:441)
  com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:280)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:243)
  com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:165)
  com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
  com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:252)
  org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)
  com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
  com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
  com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)
  com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
  com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)
  com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
  com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:179)
  com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237)
  org.apache.struts2.interceptor.MultiselectInterceptor.intercept(Mu