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From "Mulligan, Scott H" <>
Subject Map Backed Property problem
Date Fri, 18 May 2007 17:54:02 GMT
I am trying to use a map-backed property but my form values are not
getting into the Map.

When I debug the code I see the "descriptor" being returned by
PropertyUtils is a MappedPropertyDescriptor, but the mappedWriteMethod
is null. The mappedReadMethod looks good though (name=getHostInfo).

My action form contains:

    private HashMap hostInfo = new HashMap();

	public void setHostInfo(String key, Object value) {
		hostInfo.put(key, value);

	public String getHostInfo(String key) {
		return (String)hostInfo.get(key);

My jsp form field has a name of hostInfo(commonHost01).

Anybody have any ideas on why my write method is not being found?

Thanks for any help you can provide

Scott Mulligan

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