| Beginner |
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Joined: Thu Mar 24, 2005 6:29 am
Posts: 24
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plz help its urgent i am struck with this
Hibernate version:3.0
I am getting JDBC Exception and also session closed comment i ama attaching the code and the exception below
public static boolean createCoordinators(String catid, int[] userids,
boolean recurse)
{
System.out.println("Printing from createCoordinators");
CategoryReviewer cr = null;
String currmilli = null;
String [] catids = null;
String [] temp = null;
int k;
try{
temp = getSubCategoriesId(catid);
k = getSubCategoriesId(catid).length;
}catch(CategoryNotFoundException e)
{
e.printStackTrace();
return false;
}
System.out.println("Printing from createCoordinators");
catids = new String[k+1];
catids[0]=catid;
if(recurse)
{ for(int i=1 ; i < k ; k++)
{ catids[i] = temp[i];
}
k= k+1;
}
HibernateUtil.beginTransaction();
for(int i=0 ; i < userids.length ; i++)
{ for(int j = 0 ; j < k ; j++)
{
cr = new CategoryReviewer();
cr.setCategoryId(catid);
String id = UniqueIdGenerator.getUniqueId();
cr.setId(id);
cr.setCategoryId(catids[j]);
cr.setReviewerId(userids[i]);
HibernateUtil.getSession().save(cr);
}
}
HibernateUtil.commitTransaction();
HibernateUtil.closeSession();
// your code here
return true;
} // end createCoordinators
org.hibernate.HibernateException: Session is closed
at org.hibernate.jdbc.JDBCContext.connection(JDBCContext.java:94)
at org.hibernate.transaction.JDBCTransaction.rollback(JDBCTransaction.ja
va:134)
at com.transversalnet.hibernate.HibernateUtil.rollbackTransaction(Hibern
ateUtil.java:201)
at com.transversalnet.hibernate.HibernateUtil.commitTransaction(Hibernat
eUtil.java:186)
at com.transversalnet.docmanager.category.CategoryManager.createCoordina
tors(CategoryManager.java:382)
at com.transversalnet.docmanager.category.CategoryUtil.addCategoryCoordi
nators(CategoryUtil.java:84)
at com.transversalnet.servlets.docmanager.CategoryControllerServlet.doGe
t(CategoryControllerServlet.java:64)
at com.transversalnet.servlets.docmanager.CategoryControllerServlet.doPo
st(CategoryControllerServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
Name and version of the database you are using:
The generated SQL (show_sql=true):
Debug level Hibernate log excerpt:
Thankz in advance
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