Using hash map in JSP page i hav added the code
<%@page import="java.util.*%>
java.util.HashMap hmFiles = new java.util.HashMap();
getFiles(ftp,hmFiles,jobNoTest);
But it gives error as --
Generated servlet error:
java.util.HashTable cannot be resolved or is not a type
HashTable != HashMap.
Also, the HashTable doesn't exist. Hashtable does.
ohh exremly sorry..
I know the basic difference between HashTable & HashMap
HashMap hmFiles = new HashMap();
if (hmFiles.isEmpty()){out.println("Not File avaliable ......");}
else{
Set set = hmFiles.entrySet();
System.out.println("@@1");
It=set.iterator();
//Enumeration entry2=v2.elements();
//File f1=null;
//String st=;
while (It.hasNext()){
//st=;
Map.Entry me = (Map.Entry)It.next();
System.out.println(me.getKey() + " : " + me.getValue() );
}
}
am i going right..?
Thanks in advance,
Meghna
Message was edited by:
Meghna
