Hi I am getting only last value from hashmap
codes are below.
Then I used iterator and getting
Required
string is null or empty
jsp code
<bean efine id="a" name="b" property="c"/>
<bean efine id="e" name="b" property="d"/>
<%
java.util.HashMap params = new java.util.HashMap();
params.put("a",a);
params.put("b",e);
session.setAttribute("paramsName", params);
%>
action classs code
Map paramsName = new HashMap();
paramsName=(HashMap)session.getAttribute("paramsName");
if (paramsName!=null)
{Iterator pIter = paramsName.keySet().iterator();
while(pIter.hasNext()){
a=(String)pIter.next();}