Re: Databinding - Adding some toString()'s for servicability

[Raymond Feng]

Hi,

In most of our code, we don't override Object.toString(). As a result, we 
can only see the system hash code if a given object is highlighted in the 
debugger. Should we implement the toString() for the classes that represent 
the configuration model (including SCA and Tuscany-specific metadata)?

Thanks,
Raymond

----- Original Message ----- 
From: "Scott Kurz" <[EMAIL PROTECTED]>
To: <tuscany-dev@ws.apache.org>
Sent: Tuesday, October 02, 2007 1:59 PM
Subject: Databinding - Adding some toString()'s for servicability


In playing around with recent DataBinding code I found it helpful to add 
the
following to

DefaultTransformerExtensionPoint.java, for each of the LazyPush/LazyPull
transformers

       public String toString() {
           StringBuffer sb = new StringBuffer(super.toString());
           sb.append(";className=").append(className);
           return sb.toString();
       }

so I can see the transform chain in, say, a debugger.

Maybe if one of the committers finds this valuable they could check this 
in?

Thanks,
Scott



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