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CS520
MVN will not package

Author	Message
lmann2 Posts: 156	Posted 22:15 Jan 29, 2015 \| I can't seem to run mvn package. Sometime maven builds and sometimes it produces this error(I read everything and checked my enviroment variables and my jdk....I cannot figure it out): [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ gefp --- [WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ gefp --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding Cp1252, i.e. build is platform dependent! [INFO] Compiling 17 source files to C:\Users\lmann\cs520workspace\gefp\target\classes [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK? [INFO] 1 error [INFO] ------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.485 s [INFO] Finished at: 2015-01-29T22:10:07-08:00 [INFO] Final Memory: 8M/105M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project gefp: Compilation failure [ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK? [ERROR] -> [Help 1] [ERROR]
toramoss Posts: 13	Posted 22:28 Jan 29, 2015 \| I've had a similar issue like that in the past. I found that this link helped me fix the problem: http://stackoverflow.com/questions/19655184/no-compiler-is-provided-in-this-environment-perhaps-you-are-running-on-a-jre-ra
plakhan Posts: 37	Posted 22:36 Jan 29, 2015 \| Make sure to use jdk instead of jre ....Follow this Windows -> Preferences - > Java - > Installed JRE's -> Add new standard vm and point it to jdk instead of jre.... May be this will help
lmann2 Posts: 156	Posted 22:46 Jan 29, 2015 \| plakhan wrote: Make sure to use jdk instead of jre ....Follow this Windows -> Preferences - > Java - > Installed JRE's -> Add new standard vm and point it to jdk instead of jre.... May be this will help That worked, I read something like that earlier on stackoverflow, but it didn't make sense to change the JRE to a JDK path. Why does this work?
plakhan Posts: 37	Posted 22:47 Jan 29, 2015 \| lmann2 wrote: plakhan wrote: Make sure to use jdk instead of jre ....Follow this Windows -> Preferences - > Java - > Installed JRE's -> Add new standard vm and point it to jdk instead of jre.... May be this will help That worked, I read something like that earlier on stackoverflow, but it didn't make sense to change the JRE to a JDK path. Why does this work? It works because maven uses jdk instead of jre for package build.Thats my guess
lmann2 Posts: 156	Posted 22:55 Jan 29, 2015 \| plakhan wrote: lmann2 wrote: plakhan wrote: Make sure to use jdk instead of jre ....Follow this Windows -> Preferences - > Java - > Installed JRE's -> Add new standard vm and point it to jdk instead of jre.... May be this will help That worked, I read something like that earlier on stackoverflow, but it didn't make sense to change the JRE to a JDK path. Why does this work? It works because maven uses jdk instead of jre for package build.Thats my guess Lol, fair enough,.