Re: iterate through a HashMap of Integer[]'s

[Bill Siggelkow]

When you iterate through a map you are iterating through the Set of 
Map.Entry values.  The Map.Entry encapsulate a key-value pair. 
Map.Entry has a "key" property and a "value" property. In your case, the 
value itself is an Integer[].  Try the following:

<logic:iterate id="mapEntry" name="myBean" property="myHashMap">
   <logic:iterate id="intValue" name="mapEntry" property="value">
     <bean:write name="intValue"/>
  </logic:iterate>
</logic:iterate>
Bill Siggelkow

news.gmane.org wrote:

myBean contains a property myHashMap
myHashMap contains Integer[]'s as values
I would like to figure out how to iterate through myHashMap and write each
Integer from each Integer[]
I have the following but since the Integer[] is not a bean or a property of
a bean, I can't figure out how to reference it or it's values.
  <logic:iterate id="bean1" name="myBean" property="myHashMap">
     <logic:iterate id="bean2" name="bean1" property="Integer[]"
indexId="i">
        <bean:write property=Integer[${i}]/>
     </logic:iterate>
  </logic:iterate>
thanks for your help in advance..


---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]