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hash map getting null or only last value

arjun rampal
Ranch Hand
Posts: 125
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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();
session.setAttribute("paramsName", params);

action classs code
Map paramsName = new HashMap();

if (paramsName!=null)
{Iterator pIter = paramsName.keySet().iterator();
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