As this thread shows, there seems to be an issue getting JSPs to compile in GWT hosted mode with the new Jetty server:

2. ERROR in /tmp/Jetty_0_0_0_0_8080_war____ut4fm1/jsp/org/apache/jsp/ 
test_jsp.java (at line 53) 
        new java.util.ArrayList<String>(); 
                                ^^^^^^ 
Syntax error, parameterized types are only available if source level 
is 1.5

Does anyone have a workaround? It's possible that this commit might be related. I don't know what equivalent to org.eclipse.jdt.core.JDTCompilerAdapter should be used for building outside of Eclipse (e.g. on the command line). This is a real blocker for us adopting GWT 1.6, so any pointers are highly appreciated.

java eclipse jsp gwt
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