Add Key-Value Of One HashMap As Value In Another HashMAp

I have two Hasmaps as

Map<String,String> componentValueMap = new HashMap<String,String>();
Map<String,Map<String,String>> componentNameValueMap = new HashMap<String,Map<String,String>>();

I have for loop which are getting values from XML

XML structure as
<Raj>
<user>raj</user>
<password>123</password>
</Raj>
<Dazy>
<user>dazy</user>
<password>123</password>
</Dazy>

Now during first loop it will put user and password in map and after that put map refernce in another map. Same procedure for another values. But during iterating componentNameValueMap , i am getting Raj, Dazy as Key but not getting different values for them. I am getting latest values of Dazy in both Keys.

Because put method of Map<String,String> componentValueMap is replacing values. But I don't to replace them and want to get different values for different keys.