Thanks Geertjan. I watched your YouTube video and retried but failed again. Now I'm trying on Linux with OpenJDK 11 but it's the same.
(1)CHECK: My `java -version` outputs: « openjdk version "11.0.2" 2019-01-15 OpenJDK Runtime Environment 18.9 (build 11.0.2+7) OpenJDK 64-Bit Server VM 18.9 (build 11.0.2+7, mixed mode, sharing) » (2)CHECK: Freshly unzipped NetBeans 11.0 "Help->About" « Product Version: Apache NetBeans IDE 11.0 (Build incubator-netbeans-release-404-on-20190319) Java: 11.0.2; OpenJDK 64-Bit Server VM 11.0.2+7 Runtime: OpenJDK Runtime Environment 11.0.2+7 » (3)CHECK: Installed/updated nbjavac and oracle js parser plugins. (4)CHECK: Created a new maven web project, added a class, added a field like: « var test="I believe I can fly"; » (5)CHECK: Project properties -> Sources -> Source Binary Format => 11 (6)CHECK: Project properties -> Build -> Compile -> Java Platform => JDK 11 (Default) My test field still doesn't pass valid. If I type "String" instead of "var" everything compiles successfully. Limited to Java 1.8. When I open "View -> IDE Log" I see many occurrences of: « Even though the source level of /home/username/NetBeansProjects/mavenproject1/src/main/java:/home/username/NetBeansProjects/mavenproject1/src/main/webapp:/home/username/NetBeansProjects/mavenproject1/src/main/resources is set to: 11, java.util.zip.CRC32C cannot be found on the system module path: Changing source level to 1.8 WARNING [null]: Last record repeated again. » On 2019/04/12 09:15:03, Geertjan Wielenga <[email protected]> wrote: > "var" declarations were introduced in JDK 10. > > https://www.youtube.com/watch?v=GB1tY_qrLrU > > Hope it helps, > > Gj > > > On Fri, Apr 12, 2019 at 11:00 AM John Nashorn <[email protected]> wrote: > > > Hi All, > > I'm currently using convenience binaries of NetBeans 11.0-vc4 on Windows > > 10 (64 bit system), running with OpenJDK-12 , etc. > > > > I'm changing my projects source code level from 1.8 to 12 but unable to > > use new language features coming with new versions of Java, such as local > > variable type inference (aka var declarations). > > > > I've observed these lines in my "IDE Log" repeating multiple times: > > > > « > > Even though the source level of > > C:\Users\pcUserName\Documents\NetBeansProjects\ProjectName\src\main\webapp;C:\Users\pcUserName\Documents\NetBeansProjects\ProjectName\src\main\resources > > is set to: 12, java.util.zip.CRC32C cannot be found on the system module > > path: > > Changing source level to 1.8 > > » > > > > I tried using Java 11 but it was the same: couldn't use Java 11 as it was > > degraded to 1.8. > > > > I've searched on this mail list and on the internet but couldn't find > > anything solid; other than a mail thread Glenn Holmer started as I recall, > > which didn't end up with a solution. > > What can/should I do so that I can use Java 12? > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > For further information about the NetBeans mailing lists, visit: > > https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists > > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
