Which version of GWT are you using? I know that in GWT 2.5.1, Java 7 is supported. I'm also running Eclipse Kepler (launched with Java 7 SDK x64)
But I do have to run my actual build with Java 6 (Eclipse Run Configurations for build.xml and on the JRE tab select 'Separate JRE' pointing it to jdk1.6.0) and even target it for 1.5 (via source="1.5" target="1.5" on the javac target in the build.xml). Some of the .jars that I pull in are built with Java 7 and that hasn't caused me any issues. But I've had to actually build with Java 6 so far. How did you create the starter project? On Wednesday, November 13, 2013 11:35:03 PM UTC-5, Robert Yodlowski wrote: > > I am using Eclipse Kepler for JavaSE and have installed (only) JDK1.7 and > JRE1.7 and the latest GWT plugin for Eclipse - on Win7. > > When I try to build I get error messages saying: "the compiler level does > not match the version of the installed Java project facet." I've tried > using both the JDK and JRE to run with but the results have been the same. > I think one error message I saw at some point was complaining that the > compiler level must be 1.5 or greater. > > After searching this group's forum and finding nothing applicable, I am > completely baffled. Can anyone help? > ...Bob > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
