[Webwork-user] Getting a value from a map

[Patrick L. <pli...@ci...>]

My action has two methods:

public Map availableInfoTypes();
public long getInfoType();

The Map is a Long/String pair, like so:

{0=Select an InfoType, 1=InfoType 1, 2=InfoType 2, 3=InfoType 3, 4=InfoType
4}

Now, if getInfoType() returns 2, I want to display the string "InfoType 2".
But the code <ww:property value="possibleInfoTypes[infoType]"/> produces
this error:

java.lang.ClassCastException: java.lang.Long
	at java.lang.String.compareTo(String.java:792)
	at java.util.TreeMap.compare(TreeMap.java:1081)

	at java.util.TreeMap.getEntry(TreeMap.java:341)
	at java.util.TreeMap.get(TreeMap.java:260)
	at webwork.util.AbstractValueStack.findValue(AbstractValueStack.java:407)
	at
webwork.view.taglib.WebWorkBodyTagSupport.findValue(WebWorkBodyTagSupport.ja
va:54)

Any ideas?

-Pat