java.lang.NoSuchMethodError in jsp when calling a java method whose signature has been changed
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I have a java method with the original signature as follows:

    public boolean sampleMethod(int num)

This is being called in a lot of jsp's in my project. Recently, I needed to change the method signature to:

    public boolean sampleMethod(long num)

With this new signature, all the method calls in my jsp's now gives me a java.lang.NoSuchMethodError. It seems that they are still invoking the old method even if I already compiled the code. I am using Intellij IDEA 11.0. 

Your help is greatly appreciated. 

Thanks!
