Hi All,
I am using atleast 2 Entity Beans , each of which maintain a
Database connection. Now inside Stateful Session Bean I am accessing the
Database through the
connection provided by the entity Beans.
My question is suppose 2 clients are accessing the Session
Bean, and if the Session Bean created by client1 is accessing Entity Bean
1 , how can I route my 2nd
Session Bean created by client2 to the "Entity Bean2"?
All the 2 Entity Beans are created during client1 calling the
ejbHome.create() of Session Bean1.
The attributes of " Session Bean" class are :
EntityBeanHome th;
EntityBean items[] = new EntityBean[2];
protected transient Context ctx;
Is there any method which can tell me whether the particular Entity Bean
is free or in use?
public void ejbCreate()
{
try
{
ctx = new InitialContext();
try
{
th = (EntityBeanHome) ctx.lookup("EntityBeanEJB");
System.out.println("\n After JNDI lookup... " );
for (int i = 0; i < 2; i++)
{
System.out.println("\n Inside for loop... " );
try
{
System.out.println("\n Inside try block... " );
items[i] = th.findByPrimaryKey(new EntityBeanPK(i));
}
catch (FinderException e)
{
try
{
System.out.println("\n Inside try block of catch...
" );
items[i] = th.create(i);
System.out.println("Creating... " + i);
}
catch (CreateException ee)
{
System.out.println("Unable to create transcript");
System.out.println(ee);
ee.printStackTrace();
}
}
} // end of for loop
} // end of try
catch (NamingException e)
{
System.out.println(e.getMessage());
System.out.println("Explanation " + e.getExplanation());
e.printStackTrace();
}
catch (Exception e)
{
System.out.println(e);
e.printStackTrace();
}
Please Help ..
Thanx in advance..
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