Expert Spring MVC and Web Flow

We left the debugparameter, which enables a nifty test page to be called for each service

object that you export. See Figure B-1 for an example.

Figure B-1.Test page for clinic service object

The only other change to the server side of the operation was a method name that needed

to be refactored. One of the DWR gotchas is that JavaScript is a little more picky about reserved

names being used as methods than Java is. A common one is the method delete(), which

would be illegal in JavaScript. In our case, we had to rename the isNew()method on the Entity

class, as shown in Listing B-3.

380 APPENDIX B ■AJAX AND DWR

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