Dec 9th, 2011, 02:33 PM
1,2 project gives "Lexical error" and NullPointerExc at GwtProxyMetadataProviderIm
It wasn't so yesterday but suddenly I get this error message at start of my current Spring Roo 1.2m1 project:
"Lexical error at line 34, column 38. Encountered: "\u221a" (8730), after : ""
NullPointerException at org.springframework.roo.addon.gwt.proxy.GwtProxyMe tadataProviderImpl.notify(GwtProxyMetadataProvider Impl.java:195)"
The project in question where I started Roo doesn't use GWT. A fresh reinstall didn't make a difference. It's only this project though, which is really really bad. Lucky I have the mercurial repository.
Any ideas on what this could be?
OS X 10.5.8 and jdk1.5
Dec 11th, 2011, 04:59 AM
Can you please try 1.2.0.RC1 ?
All metadata providers run when the shell is started or a type is modified regardless of whether that feature is installed, though they exit quickly and silently when its particular @Roo annotation is not located, but your observation is different and is an issue, possibly.
Dec 11th, 2011, 06:23 AM
Unfortunately Spring Roo 1.2RC1 and later nightly builds seem incompatible with the latest openjdk7 version that I must use as I'm on PowerPC. I'll try in Debian.
Roo1.2m1 works fine on either jdk at my disposal.
Is there some way to get a more detailed message? I tried turning on development mode but there's no improvement.
I searched for U+221A "SQUARE ROOT" with the char "√", but it isn't found anywhere in my workspace.
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