Question

i have a map which i want to iterate over the jsf. The map is as –

LinkedHashMap<Map<String,String>,Map<String,String>>           propertyMap=new       LinkedHashMap<Map<String,String>,Map<String,String>>();

earlier i have iterated the following map on jsf of type String, String in following manner

 List documentProperties = new ArrayList(propertyMap.entrySet());

And in jsf :-

   <af:iterator value="#{EditProperties.documentProperties}" var="list" id="i1">
              <trh:rowLayout id="rl1">
                    <trh:cellFormat id= "cf3"><af:outputText value="#{list.key}"
                                                             id="ot1"/>   </trh:cellFormat>
                    <trh:cellFormat id= "cf4">
                        <af:inputText id="it1"
                                      value="#{list.value}" showRequired="false">
                        </af:inputText>    
                    </trh:cellFormat>
              </trh:rowLayout>

But how can i iterate a map having two map inside it on jsf..??
Thanks

Answer 1

Map as a key is bad idea. You should use Immutable objects as key to hashmap.
If you want to declare Map inside Map then you can do something like below.

LinkedHashMap<String,Map<String,Map<String,String>>> propertyMap=new LinkedHashMap<String,Map<String,Map<String,String>>>();