I am new to Breeze (http://www.scalanlp.org/) and Scala in general. Please help to generate
Eclipse project for Breeze with sbt. I have Eclipse plugin for sbt installed.
When I try sbt eclipse it fails with the following errors. What is
wrong?
Thanks!
> ~/Distrib/Scala/breeze-master>sbt
[info] Loading global plugins from /home/an/.sbt/plugins
[info] Loading project definition from /home/an/Distrib/Scala/breeze-
master/project
[info] Set current project to breeze (in build file:/home/an/Distrib/
Scala/breeze-master/)
> eclipse
[info] About to create Eclipse project files for your project(s).
[error] java.util.NoSuchElementException: None.get
[error] Use 'last' for the full log.
> last
...
...
[debug] Project dependencies for configuration 'compile':
Success(List(breeze-math))
[debug] Project dependencies for configuration 'test': Success(List())
java.util.NoSuchElementException: None.get
at scala.None$.get(Option.scala:274)
at scala.None$.get(Option.scala:272)
at com.typesafe.sbteclipse.core.Eclipse$.relativize(Eclipse.scala:
498)
at com.typesafe.sbteclipse.core.Eclipse$$anonfun$srcEntry
$1.apply(Eclipse.scala:252)
at com.typesafe.sbteclipse.core.Eclipse$$anonfun$srcEntry
$1.apply(Eclipse.scala:249)
at scalaz.effects.IO$$anon$3$$anonfun$pure$1$$anonfun$apply
$23.apply(IO.scala:118)
at scalaz.effects.IO$$anon$3$$anonfun$pure$1$$anonfun$apply
$23.apply(IO.scala:118)
at scalaz.FreeFunctions$$anonfun$return_$1.apply(Free.scala:181)
at scalaz.FreeFunctions$$anonfun$return_$1.apply(Free.scala:181)
at scalaz.Pure$$anon$19$$anon$2.apply(Pure.scala:76)
at scalaz.Functor$$anon$15$$anon$45.apply(Functor.scala:84)
at scalaz.Free$class.go$1(Free.scala:73)
at scalaz.Free$class.run(Free.scala:76)
at scalaz.Free$Gosub.run(Free.scala:18)
at scalaz.effects.IO$class.unsafePerformIO(IO.scala:13)
at scalaz.effects.IO$$anon$2.unsafePerformIO(IO.scala:113)
at com.typesafe.sbteclipse.core.Eclipse$.onSuccess(Eclipse.scala:149)
at com.typesafe.sbteclipse.core.Eclipse$$anonfun$action
$4.apply(Eclipse.scala:105)
at com.typesafe.sbteclipse.core.Eclipse$$anonfun$action
$4.apply(Eclipse.scala:105)
at scalaz.Validation$class.fold(Validation.scala:7)
at scalaz.Success.fold(Validation.scala:82)
at com.typesafe.sbteclipse.core.Eclipse$.action(Eclipse.scala:105)
at com.typesafe.sbteclipse.core.Eclipse$$anonfun$eclipseCommand
$2.apply(Eclipse.scala:81)
at com.typesafe.sbteclipse.core.Eclipse$$anonfun$eclipseCommand
$2.apply(Eclipse.scala:81)
at sbt.Command$$anonfun$applyEffect$1$$anonfun$apply
$2.apply(Command.scala:60)
at sbt.Command$$anonfun$applyEffect$1$$anonfun$apply
$2.apply(Command.scala:60)
at sbt.Command$$anonfun$applyEffect$2$$anonfun$apply
$3.apply(Command.scala:62)
at sbt.Command$$anonfun$applyEffect$2$$anonfun$apply
$3.apply(Command.scala:62)
at sbt.Command$.process(Command.scala:90)
at sbt.MainLoop$$anonfun$next$1$$anonfun$apply$1.apply(MainLoop.scala:
71)
at sbt.MainLoop$$anonfun$next$1$$anonfun$apply$1.apply(MainLoop.scala:
71)
at sbt.State$$anon$2.process(State.scala:170)
at sbt.MainLoop$$anonfun$next$1.apply(MainLoop.scala:71)
at sbt.MainLoop$$anonfun$next$1.apply(MainLoop.scala:71)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:18)
at sbt.MainLoop$.next(MainLoop.scala:71)
at sbt.MainLoop$.run(MainLoop.scala:64)
at sbt.MainLoop$$anonfun$runWithNewLog$1.apply(MainLoop.scala:53)
at sbt.MainLoop$$anonfun$runWithNewLog$1.apply(MainLoop.scala:50)
at sbt.Using.apply(Using.scala:25)
at sbt.MainLoop$.runWithNewLog(MainLoop.scala:50)
at sbt.MainLoop$.runAndClearLast(MainLoop.scala:33)
at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:17)
at sbt.MainLoop$.runLogged(MainLoop.scala:13)
at sbt.xMain.run(Main.scala:26)
at xsbt.boot.Launch$.run(Launch.scala:55)
at xsbt.boot.Launch$$anonfun$explicit$1.apply(Launch.scala:45)
at xsbt.boot.Launch$.launch(Launch.scala:69)
at xsbt.boot.Launch$.apply(Launch.scala:16)
at xsbt.boot.Boot$.runImpl(Boot.scala:31)
at xsbt.boot.Boot$.main(Boot.scala:20)
at xsbt.boot.Boot.main(Boot.scala)
[error] java.util.NoSuchElementException: None.get
[error] Use 'last' for the full log.
>
This is a known bug in sbteclipse: https://github.com/typesafehub/sbteclipse/issues/128
You can try commenting out the "doc" project in the Project.scala definition and see if that helps. Otherwise, I think this is a bug in sbteclipse that has to get resolved first.
Related
I tried to compile Scala Spark project that I got using get-idea following this tutorial https://anitatailor.wordpress.com/2013/10/09/setting-up-spark0-8-0-with-intellijidea/
But when I tried to compile Scala Spark using SBT Console in IntelliJ IDEA, I got some errors.
You may see the error logs below
java -Dsbt.log.noformat=true -Djline.terminal=jline.UnsupportedTerminal -Xmx512M -XX:MaxPermSize=256M -jar C:\Users\Priska\.IdeaIC14\system\sbt\sbt-launch.jar
[info] Loading project definition from D:\spark-incubating\project\project
[info] Compiling 1 Scala source to D:\spark-incubating\project\project\target\scala-2.9.2\sbt-0.12\classes...
[error] error while loading CharSequence, class file 'D:\IDEA\jre\jre\lib\rt.jar(java/lang/CharSequence.class)' is broken
[error] (bad constant pool tag 15 at byte 1501)
[error] error while loading Comparator, class file 'D:\IDEA\jre\jre\lib\rt.jar(java/util/Comparator.class)' is broken
[error] (bad constant pool tag 15 at byte 5003)
[error] two errors found
[error] (compile:compile) Compilation failed
Project loading failed: (r)etry, (q)uit, (l)ast, or (i)gnore?
Can you help me to solve the problem?
Any help would be appreciated.
Thank you
I tried to compile the https://github.com/apache/spark project using IntelliJ IDEA with the sbt plugin on Windows.
I'm facing an error about sbt. Since I'm not familiar with sbt, I don't know how to fix it.
The error messages are as follows:
[info] Loading project definition from F:\codeReading\sbtt\spark-master\project
[info] Compiling 3 Scala sources to F:\codeReading\sbtt\spark-master\project\target\scala-2.10\sbt-0.13\classes...
[error] F:\codeReading\sbtt\spark-master\project\SparkBuild.scala:26: object sbt is not a member of package com.typesafe
[error] import com.typesafe.sbt.pom.{PomBuild, SbtPomKeys}
[error] ^
[error] F:\codeReading\sbtt\spark-master\project\SparkBuild.scala:51: not found: type PomBuild
[error] object SparkBuild extends PomBuild {
[error] ^
[error] F:\codeReading\sbtt\spark-master\project\SparkBuild.scala:118: not found: value SbtPomKeys
[error] otherResolvers <<= SbtPomKeys.mvnLocalRepository(dotM2 => Seq(Resolver.file("dotM2", dotM2))),
[error] ^
[error] F:\codeReading\sbtt\spark-master\project\SparkBuild.scala:178: value projectDefinitions is not a member of AnyRef
[error] super.projectDefinitions(baseDirectory).map { x =>
[error] ^
[error] four errors found
[error] (plugins/compile:compile) Compilation failed
Spark is built with Maven. The SBT build is only a convenience. You will have far better results importing it as a Maven project.
It looks like IDEA doesn't like project references to git projects that the Spark build definition uses for sbt-pom-reader.
It's showed up when I ran sbt within the cloned project:
➜ spark git:(master) ✗ xsbt
[info] Loading global plugins from /Users/jacek/.sbt/0.13/plugins
[info] Loading project definition from /Users/jacek/oss/spark/project/project
[info] Loading project definition from /Users/jacek/.sbt/0.13/staging/ec3aa8f39111944cc5f2/sbt-pom-reader/project
[warn] Multiple resolvers having different access mechanism configured with same name 'sbt-plugin-releases'. To avoid conflict, Remove duplicate project resolvers (`resolvers`) or rename publishing resolver (`publishTo`).
[info] Loading project definition from /Users/jacek/oss/spark/project
[info] Set current project to spark-parent (in build file:/Users/jacek/oss/spark/)
>
You can see the project reference to the git project of sbt-pom-reader when accessing the plugins project for which the reference is defined:
> reload plugins
[info] Loading global plugins from /Users/jacek/.sbt/0.13/plugins
[info] Loading project definition from /Users/jacek/oss/spark/project/project
[info] Updating {file:/Users/jacek/oss/spark/project/project/}project-build...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] Loading project definition from /Users/jacek/.sbt/0.13/staging/ec3aa8f39111944cc5f2/sbt-pom-reader/project
[warn] Multiple resolvers having different access mechanism configured with same name 'sbt-plugin-releases'. To avoid conflict, Remove duplicate project resolvers (`resolvers`) or rename publishing resolver (`publishTo`).
[info] Updating {file:/Users/jacek/.sbt/0.13/staging/ec3aa8f39111944cc5f2/sbt-pom-reader/project/}sbt-pom-reader-build...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] Loading project definition from /Users/jacek/oss/spark/project
> projects
[info] In file:/Users/jacek/oss/spark/project/
[info] * plugins
[info] spark-style
[info] In https://github.com/ScrapCodes/sbt-pom-reader.git
[info] sbt-pom-reader
A solution could be executing sbt gen-idea to generate the project files for IDEA. It's just a guess, though.
I am new to Broadleaf. And i am trying to do multitenant in it.
I can't find any documentation in Broadleaf official site. I found one project in github about multitenancy in broadleaf.That's the link
https://github.com/BroadleafCommerce/DemoSite-MultiTenant-SingleSchema
As i build that project in maven through "mvn install", its getting build failure, below error comes as i build that project.
[INFO] Reactor Summary:
[INFO]
[INFO] ecommerce ......................................... SUCCESS [0.619s]
[INFO] core .............................................. SUCCESS [1:35.628s]
[INFO] admin ............................................. FAILURE [27.273s]
[INFO] site .............................................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2:03.894s
[INFO] Finished at: Mon Jun 03 10:08:01 IST 2013
[INFO] Final Memory: 12M/60M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project admin: Could not resolve dependencies for project com.mycompany:admin:war:1.0: Could not find artifact com.broadleafcommerce:broadleaf-multitenant-singleschema:jar:1.0.0-SNAPSHOT in snapshots (http://192.168.1.10:8080/artifactory/libs-snapshot) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :admin
Maybe it states that it can't find the broadleaf-multitenant-singleschema jar that define in pom.xml.
<dependency>
<groupId>com.broadleafcommerce</groupId>
<artifactId>broadleaf-multitenant-singleschema</artifactId>
<version>1.0.0-SNAPSHOT</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
I tried to find that jar manually , but I can't found that jar.
I can't figure out what's the problem is.
Is it possible to do multitenant in broadleaf ?
Is that demo is about multitenant in broadleaf ?
Thanks in advance.
Ankit
glad to hear that you are trying out Broadleaf!
As you mentioned in your comment, the Broadleaf Multitenant Singleschema module is a commercial module, not a community module. Another point: Broadleaf itself (as in the core Broadleaf framework) is all open source. There is no separate commercial version of the core Broadleaf code base. However, some of the modules that we offer are commercial. Multitenant is one of them, along with things like change sets and other 3rd-party integrations (like Braintree or Sagepay).
If you would like some additional information about the multitenant module, feel free to shoot us an email at info AT broadleafcommerce.com.
Source: being a Broadleaf employee :)
i am using maven i don't have more knowledge about maven when i am install my project then it will successfully build but when i am test my project with maven it will give me an error like
Unable to copy an artifact to the working directory
i gave all permission to my project directory detail error as below so how can i resolve my
problem and how to run my project
so please help me
E
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1 minute 24 seconds
[INFO] Finished at: Thu Jan 27 17:44:59 IST 2011
[INFO] Final Memory: 35M/84M
[INFO] ------------------------------------------------------------------------
[INFO] Unable to copy an artifact to
the working directory Embedded error:
/home/nayan/workspace/ONiT/mediaPlayer/target/classes
(Is a directory) [INFO]
This looks like some of the previous tests are still running at this point and blocking maven from writing in the target directory.
As this seems to be an reactor build, do the modules themself build correctly ? I.e. can you run mvn test in each module directory seperately ?
Environment: hudson/sonar/maven2 in ubuntu locally with default parameters
And I got the log from hudson below, I can't figure out where is the problem.
[INFO] Sonar host: http://localhost:9000
[INFO] Sonar version: 2.0.1
[INFO] [sonar-core:internal {execution: default-internal}]
[INFO] Database dialect class org.sonar.api.database.dialect.Derby
[INFO] ------------- Analyzing Game of Life business logic module
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Can not execute Sonar
Embedded error: Can not analyze the project
Cannot stop. Current container state was: CONSTRUCTED
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Can not execute Sonar
And I notice it also has problem when run it command line without hudson
mvn sonar:sonar
I got this problem with .Net plugins for Sonar.
They needed all projects to be analyzed with JDK 6 (even non-.Net projects).
This error was raised when I tried to analyze projects with JDK 5.
Here is the URL of the .Net plugins : http://docs.codehaus.org/display/SONAR/.Net+plugin
The solution I got was to fork the compiler to use a JDK5 compiler on my projects which needed to be analyzed in JDK5 and not JDK6.
See on the .Net plugins page :
Maven and Sonar dotnet plugins need Java6 (at compile time and runtime)
What the sentence does not say is that all projects in your Sonar instance must use Java6.
A JIRA has been created : http://jira.codehaus.org/browse/SONARPLUGINS-1086 .
Got the hints from http://old.nabble.com/Another-%22Current-container-state-was%3A-CONSTRUCTED%22-problem-td28172925.html#a28194257
It seems the problem is inconsistency in maven plugins in my nexus repository, when I change to mirrors.ibiblio.org and clean the .m2 directory, everything goes fine.
BUT I don't know which plugins causes this problem and the log information is so wired, will be nice if some people points which plugin cause this problem and explain the reason for this error information