Is this Possible ?
Hi ,
I have strange doubt.. Please clarify me ..
Let us say there are 2 Prgms.
1)Loading.java ( Servlet )
2)Monitor.java (Pure Java)
Loading.java :
==========
public class Loading extends HttpSerlvet
{
Monitor mon = null;
public void init(ServletConfig SC) throws ServletException
{
super.init(config);
mon = Monitor.get();
}
Monitor.java
==========
public class Monitor implements Runnable
{
private static Monitor mon = new Monitor();
private HashMap hm = new HasMap();
private Monitor()
{
// code to create some thread ...
}
public static Monitor get()
{
return mon;
}
}
What I understand is that only one HashMap instance is created for the entire servlet Life Cycle (ie.) If I call the servlet ( Loading.java ) continously there
will be only one HashMap instance .Is that right ?
If Yes then How do I get the same HashMap instance and its data from some other Program say (Unloading.java) ( can be a servlet or just a Pure java Code ).
Please let me know if this is Possible ?
Thanks in advance
