I am implemnting ParameterAware to get my request parameters:
http://cwiki.apache.org/WW/how-can-we-access-request-parameters-passed-into-an-action.html
I have a parameter called customerId.
I tried this
Integer.parseInt(parameters.get("customerId"));
Which did not work because .get returns an Object.
Calling toString on the object returns the type and memory address so
I decided to cast it to a String:
Integer.parseInt((String)parameters.get("customerId"));
Now I get a runtime error on that line of code that says:
[Ljava.lang.String; cannot be cast to java.lang.String
I checked the type of object int he Map and it is a String. But it
seems impossible to access the value in that object since toString
does not return the value and casting it to a String does not work
because it is already a String. Am I missing something obvious here?
I can't think of a way to get the value of customerId.
Thank you,
Rich
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