{"id":683,"date":"2012-07-26T11:50:24","date_gmt":"2012-07-26T10:50:24","guid":{"rendered":"http:\/\/www.xenonique.co.uk\/blog\/?p=683"},"modified":"2012-07-26T11:50:24","modified_gmt":"2012-07-26T10:50:24","slug":"scalafx-working-configuration-for-macos-x-lion-java-7-update-5","status":"publish","type":"post","link":"https:\/\/www.xenonique.co.uk\/blog\/2012\/07\/26\/scalafx-working-configuration-for-macos-x-lion-java-7-update-5\/","title":{"rendered":"ScalaFX – Working Configuration for MacOS X Lion, Java 7 Update 5"},"content":{"rendered":"

Here is a complete verbatim build.sbt<\/code> for ScalaFX<\/strong><\/a> that works on MacOS X Lion<\/strong><\/a> and Java SE 7 Update 5<\/a>:<\/p>\n

\r\n\/\/ Important - Set the JAVAFX_HOME environment variable to the root of your JavaFX installation for this script to work\r\n\r\n\/\/ You can also set your scala or java home if necessary like this:\r\n\/\/ javaHome := Some(file("\/Library\/Java\/JavaVirtualMachines\/1.6.0_24-b07-330.jdk\/Contents\/Home"))\r\n\/\/ scalaHome := Some(file("\/Users\/Sven\/scala-2.9.1\/"))\r\n\/\/ javaHome := Some(file("\/Library\/Java\/JavaVirtualMachines\/1.7.0.jdk\/Contents\/Home"))\r\n\r\njavaHome := Some(file(System.getenv("JAVA_HOME")))\r\n\r\nname := "ScalaFX"\r\n\r\nversion := "1.0-SNAPSHOT"\r\n\r\norganization := "org.scalafx"\r\n\r\nscalaVersion := "2.9.2"\r\n\r\nresolvers += "Local Maven Repository" at "file:\/\/"+Path.userHome.absolutePath+"\/.m2\/repository"\r\n\r\nunmanagedSourceDirectories in Compile <++= baseDirectory { base =>\r\n  Seq(\r\n    base \/ "src",\r\n    base \/ "demo"\r\n  )\r\n}\r\n\r\n\/\/ set the Scala test source directory to be <base>\/test\r\nscalaSource in Test <<= baseDirectory(_ \/ "test")\r\n\r\n\/\/ testListeners <<= target.map(t => Seq(new eu.henkelmann.sbt.JUnitXmlTestsListener(t.getAbsolutePath)))\r\n\r\n\/\/ append several options to the list of options passed to the Java compiler\r\njavacOptions ++= Seq("-source", "1.5", "-target", "1.5")\r\n\r\n\/\/ append -deprecation to the options passed to the Scala compiler\r\nscalacOptions += "-deprecation"\r\n\r\n\/\/ define the statements initially evaluated when entering 'console', 'console-quick', or 'console-project'\r\ninitialCommands := """\r\n  import System.{currentTimeMillis => now}\r\n  def time[T](f: => T): T = {\r\n    val start = now\r\n    try { f } finally { println("Elapsed: " + (now - start)\/1000.0 + " s") }\r\n  }\r\n"""\r\n\r\n\/\/ libraryDependencies += "com.oracle" % "javafx-runtime" % "2.1"\r\n\r\n\/\/ set the main class for the main 'run' task\r\n\/\/ change Compile to Test to set it for 'test:run'\r\nmainClass in (Compile, run) := Some("scalafx.ColorfulCircles")\r\n\r\n\/\/ add <base>\/input to the files that '~' triggers on\r\nwatchSources <+= baseDirectory map { _ \/ "input" }\r\n\r\n\/\/ disable updating dynamic revisions (including -SNAPSHOT versions)\r\noffline := true\r\n\r\n\/\/ set the prompt (for this build) to include the project id.\r\nshellPrompt in ThisBuild := { state => Project.extract(state).currentRef.project + "> " }\r\n\r\n\/\/ set the prompt (for the current project) to include the username\r\nshellPrompt := { state => System.getProperty("user.name") + " (SBT) > " }\r\n\r\n\/\/ disable printing timing information, but still print [success]\r\nshowTiming := false\r\n\r\n\/\/ disable printing a message indicating the success or failure of running a task\r\nshowSuccess := false\r\n\r\n\/\/ change the format used for printing task completion time\r\ntimingFormat := {\r\n    import java.text.DateFormat\r\n    DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT)\r\n}\r\n\r\n\/\/ disable using the Scala version in output paths and artifacts\r\ncrossPaths := false\r\n\r\n\/\/ fork a new JVM for 'run' and 'test:run'\r\nfork := true\r\n\r\n\/\/ fork a new JVM for 'test:run', but not 'run'\r\nfork in Test := true\r\n\r\n\/\/ add a JVM option to use when forking a JVM for 'run'\r\njavaOptions ++= Seq (\r\n  "-Xmx512M" ,\r\n  "-Djavafx.verbose"\r\n)\r\n\r\n\/\/ only use a single thread for building\r\nparallelExecution := false\r\n\r\n\/\/ Execute tests in the current project serially\r\n\/\/   Tests from other projects may still run concurrently.\r\nparallelExecution in Test := false\r\n\r\n\/\/ add JavaFX 2.0 to the unmanaged classpath\r\nunmanagedJars in Compile += Attributed.blank(file(System.getenv("JAVA_HOME") + "\/jre\/lib\/jfxrt.jar"))\r\n\r\n\/\/ publish test jar, sources, and docs\r\npublishArtifact in Test := false\r\n\r\n\/\/ disable publishing of main docs\r\npublishArtifact in (Compile, packageDoc) := false\r\n\r\n\/\/ change the classifier for the docs artifact\r\nartifactClassifier in packageDoc := Some("doc")\r\n\r\n\/\/ Copy all managed dependencies to <build-root>\/lib_managed\/\r\n\/\/   This is essentially a project-local cache and is different\r\n\/\/   from the lib_managed\/ in sbt 0.7.x.  There is only one\r\n\/\/   lib_managed\/ in the build root (not per-project).\r\nretrieveManaged := true\r\n\r\n\/* Specify a file containing credentials for publishing. The format is:\r\nrealm=Sonatype Nexus Repository Manager\r\nhost=nexus.scala-tools.org\r\nuser=admin\r\npassword=admin123\r\n*\/\r\ncredentials += Credentials(Path.userHome \/ ".ivy2" \/ ".credentials")\r\n\r\n\/\/ Directly specify credentials for publishing.\r\ncredentials += Credentials("Sonatype Nexus Repository Manager", "nexus.scala-tools.org", "admin", "admin123")\r\n\r\npublishMavenStyle := true\r\n\r\npublishTo := Some(Resolver.file( "file",  new File( Path.userHome + "\/.m2\/repository" )) )\r\n# End\r\n<\/pre>\n
Java 7 up to Update 5 already includes JavaFX 2.1. Therefore there is no need to explicitly install in the jfxrt.jar inside a Maven directory. However, I am unsure how to link ScalaFX with JavaFX 2.2 beta and 3.0 code from the OpenJfx repositories; and how the platform toolkit with those codebases for Mac OS X explicitly loads native libraries at initialisation.<\/p>\n
On a new Mac OS machine, especially Lion, you will definitely want to re-enable Java to run inside web browsers. You might also want to prefer to use as a default the Java SE 7 from Oracle instead of the Apple JDK 6 release. Fire up the Java Preferences App. Open a terminal and execute the following command at the Bash shell prompt.<\/p>\n
\r\n> ls -lF \/Applications\/Utilities\/Java\\ Preferences.app\/Contents\/MacOS\/Java\\ Preferences \r\n-rwxr-xr-x  1 root  wheel  39072 18 Jul 02:55 \/Applications\/Utilities\/Java Preferences.app\/Contents\/MacOS\/Java Preferences*\r\n> \/Applications\/Utilities\/Java\\ Preferences.app\/Contents\/MacOS\/Java\\ Preferences  \r\n<\/pre>\n
Re-enable JRE to run inside all of your installed web browsers: Firefox, Chrome and Safari. Select Java 7 Runtime Environment with the mouse, drag it to the top of the list. Check that Java 7 is now the default.<\/p>\n
\r\n> \/usr\/libexec\/java_home\r\n\/Library\/Java\/JavaVirtualMachines\/1.7.0.jdk\/Contents\/Home\r\n<\/pre>\n
You can add this call to your ~\/.bash_profile<\/code> script, so your Java environment is automated every time you fire up a terminal command.<\/p>\n
\r\nexport JAVA_HOME=`\/usr\/libexec\/java_home`\r\n\r\nexport PATH=${JAVA_HOME}\/bin:${JAVA_HOME}\/jre\/bin:[whatever your path was before>]\r\n<\/pre>\n
Finally, the java_home<\/code> program can dump a list of your installed JREs.<\/p>\n
\r\nmacosx [248] > \/usr\/libexec\/java_home -V\r\nMatching Java Virtual Machines (3):\r\n    1.7.0_05, x86_64:\t"Java SE 7"\t\/Library\/Java\/JavaVirtualMachines\/1.7.0.jdk\/Contents\/Home\r\n    1.6.0_33-b03-424, x86_64:\t"Java SE 6"\t\/System\/Library\/Java\/JavaVirtualMachines\/1.6.0.jdk\/Contents\/Home\r\n    1.6.0_33-b03-424, i386:\t"Java SE 6"\t\/System\/Library\/Java\/JavaVirtualMachines\/1.6.0.jdk\/Contents\/Home\r\n\r\n\/Library\/Java\/JavaVirtualMachines\/1.7.0.jdk\/Contents\/Home\r\nmacosx [249] > \/usr\/libexec\/java_home -X\r\n<?xml version="1.0" encoding="UTF-8"?>\r\n<!DOCTYPE plist PUBLIC "-\/\/Apple\/\/DTD PLIST 1.0\/\/EN" "https:\/\/www.apple.com\/DTDs\/PropertyList-1.0.dtd">\r\n<plist version="1.0">\r\n<array>\r\n\t<dict>\r\n\t\t<key>JVMArch<\/key>\r\n\t\t<string>x86_64<\/string>\r\n\t\t<key>JVMBlacklisted<\/key>\r\n\t\t<false\/>\r\n\t\t<key>JVMBundleID<\/key>\r\n\t\t<string>com.oracle.java.7u05.jdk<\/string>\r\n\t\t<key>JVMEnabled<\/key>\r\n\t\t<true\/>\r\n\t\t<key>JVMHomePath<\/key>\r\n\t\t<string>\/Library\/Java\/JavaVirtualMachines\/1.7.0.jdk\/Contents\/Home<\/string>\r\n\t\t<key>JVMIsBuiltIn<\/key>\r\n\t\t<false\/>\r\n\t\t<key>JVMName<\/key>\r\n\t\t<string>Java SE 7<\/string>\r\n\t\t<key>JVMPlatformVersion<\/key>\r\n\t\t<string>1.7<\/string>\r\n\t\t<key>JVMVendor<\/key>\r\n\t\t<string>Oracle Corporation<\/string>\r\n\t\t<key>JVMVersion<\/key>\r\n\t\t<string>1.7.0_05<\/string>\r\n\t<\/dict>\r\n\t<dict>\r\n\t\t<key>JVMArch<\/key>\r\n\t\t<string>x86_64<\/string>\r\n\t\t<key>JVMBlacklist\r\n        ...\r\n<\/plist> \r\n<\/pre>\n
+PP+<\/p>\n","protected":false},"excerpt":{"rendered":"
Here is a complete verbatim build.sbt for ScalaFX that works on MacOS X Lion and Java SE 7 Update 5: Java 7 up to Update 5 already includes JavaFX 2.1. Therefore there is no need to explicitly install in the jfxrt.jar inside a Maven directory. However, I am unsure how to link ScalaFX with JavaFX […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[75,129,5,144,6,105,138],"tags":[],"_links":{"self":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts\/683"}],"collection":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":9,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts\/683\/revisions"}],"predecessor-version":[{"id":692,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts\/683\/revisions\/692"}],"wp:attachment":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}