5
To mój drugi dzień nauki scala, więc nie mogę powiedzieć z pewnością, ale wygląda na to, że to błąd kompilatora, prawda?Niezrealizowany wyjątek podczas kompilacji: java.lang.AssertionError
Istnieje jeden plik kodu w moim projekcie:
import org.joda.time.DateTime
import org.joda.time.DateTimeZone
object CheckCompilation {
val time = new DateTime(DateTimeZone.forID("Europe/Minsk"))
}
build.sbt:
name := "ScalaCompilerCheck"
version := "1.0"
libraryDependencies += "joda-time" % "joda-time" % "2.7"
sbt compile wyjściowa:
OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256M; support was removed in 8.0
[info] Loading project definition from /home/jofsey/IdeaProjects/ScalaCompilerCheck/project
[info] Set current project to ScalaCompilerCheck (in build file:/home/jofsey/IdeaProjects/ScalaCompilerCheck/)
[info] Updating {file:/home/jofsey/IdeaProjects/ScalaCompilerCheck/}scalacompilercheck...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] Compiling 1 Scala source and 1 Java source to /home/jofsey/IdeaProjects/ScalaCompilerCheck/target/scala-2.10/classes...
[warn] Class org.joda.convert.FromString not found - continuing with a stub.
[warn] Class org.joda.convert.ToString not found - continuing with a stub.
[warn] Class org.joda.convert.ToString not found - continuing with a stub.
[warn] Class org.joda.convert.FromString not found - continuing with a stub.
[warn] Class org.joda.convert.ToString not found - continuing with a stub.
[error]
[error] while compiling: /home/jofsey/IdeaProjects/ScalaCompilerCheck/src/main/scala/CheckCompilation.scala
[error] during phase: refchecks
[error] library version: version 2.10.4
[error] compiler version: version 2.10.4
[error] reconstructed args: -bootclasspath /usr/lib/jvm/java-8-openjdk/jre/lib/resources.jar:/usr/lib/jvm/java-8-openjdk/jre/lib/rt.jar:/usr/lib/jvm/java-8-openjdk/jre/lib/sunrsasign.jar:/usr/lib/jvm/java-8-openjdk/jre/lib/jsse.jar:/usr/lib/jvm/java-8-openjdk/jre/lib/jce.jar:/usr/lib/jvm/java-8-openjdk/jre/lib/charsets.jar:/usr/lib/jvm/java-8-openjdk/jre/lib/jfr.jar:/usr/lib/jvm/java-8-openjdk/jre/classes:/home/jofsey/.sbt/boot/scala-2.10.4/lib/scala-library.jar -classpath /home/jofsey/IdeaProjects/ScalaCompilerCheck/target/scala-2.10/classes:/home/jofsey/.ivy2/cache/joda-time/joda-time/jars/joda-time-2.7.jar
[error]
[error] last tree to typer: This(object CheckCompilation)
[error] symbol: object CheckCompilation (flags: <module>)
[error] symbol definition: class CheckCompilation extends AnyRef
[error] tpe: CheckCompilation.type
[error] symbol owners: object CheckCompilation -> package <empty>
[error] context owners: object CheckCompilation -> package <empty>
[error]
[error] == Enclosing template or block ==
[error]
[error] Template(// val <local CheckCompilation>: <notype> in object CheckCompilation, tree.tpe=CheckCompilation.type
[error] "java.lang.Object" // parents
[error] ValDef(
[error] private
[error] "_"
[error] <tpt>
[error] <empty>
[error] )
[error] // 3 statements
[error] DefDef(// def <init>(): CheckCompilation.type in object CheckCompilation
[error] <method>
[error] "<init>"
[error] []
[error] List(Nil)
[error] <tpt> // tree.tpe=CheckCompilation.type
[error] Block(// tree.tpe=Unit
[error] Apply(// def <init>(): Object in class Object, tree.tpe=Object
[error] CheckCompilation.super."<init>" // def <init>(): Object in class Object, tree.tpe=()Object
[error] Nil
[error] )
[error] ()
[error] )
[error] )
[error] ValDef(// private[this] val time: org.joda.time.DateTime in object CheckCompilation
[error] private <local> <triedcooking>
[error] "time "
[error] <tpt> // tree.tpe=org.joda.time.DateTime
[error] Apply(// def <init>(x$1: org.joda.time.DateTimeZone): org.joda.time.DateTime in class DateTime, tree.tpe=org.joda.time.DateTime
[error] new org.joda.time.DateTime."<init>" // def <init>(x$1: org.joda.time.DateTimeZone): org.joda.time.DateTime in class DateTime, tree.tpe=(x$1: org.joda.time.DateTimeZone)org.joda.time.DateTime
[error] Apply(// def forID(x$1: String): org.joda.time.DateTimeZone in object DateTimeZone, tree.tpe=org.joda.time.DateTimeZone
[error] "org"."joda"."time"."DateTimeZone"."forID" // def forID(x$1: String): org.joda.time.DateTimeZone in object DateTimeZone, tree.tpe=(x$1: String)org.joda.time.DateTimeZone
[error] "Europe/Minsk"
[error] )
[error] )
[error] )
[error] DefDef(// val time: org.joda.time.DateTime in object CheckCompilation
[error] <method> <stable> <accessor>
[error] "time"
[error] []
[error] Nil
[error] <tpt> // tree.tpe=org.joda.time.DateTime
[error] CheckCompilation.this."time " // private[this] val time: org.joda.time.DateTime in object CheckCompilation, tree.tpe=org.joda.time.DateTime
[error] )
[error])
[error]
[error] == Expanded type of tree ==
[error]
[error] ThisType(object CheckCompilation)
[error]
[error] uncaught exception during compilation: java.lang.AssertionError
java.lang.AssertionError: assertion failed: org.joda.convert.FromString
at scala.reflect.internal.Symbols$Symbol.info(Symbols.scala:1212)
at scala.reflect.internal.Symbols$TypeSymbol.isNonBottomSubClass(Symbols.scala:2821)
at scala.reflect.internal.AnnotationInfos$AnnotationInfo.matches(AnnotationInfos.scala:295)
at scala.reflect.internal.AnnotationInfos$Annotatable$class.dropOtherAnnotations(AnnotationInfos.scala:65)
at scala.reflect.internal.AnnotationInfos$Annotatable$class.hasAnnotation(AnnotationInfos.scala:50)
at scala.reflect.internal.Symbols$Symbol.hasAnnotation(Symbols.scala:112)
at scala.reflect.internal.Symbols$Symbol.isDeprecated(Symbols.scala:723)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.checkDeprecated(RefChecks.scala:1385)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformSelect(RefChecks.scala:1648)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1814)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:96)
at scala.reflect.internal.Trees$class.itransform(Trees.scala:1219)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2897)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1841)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:96)
at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2900)
at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2900)
at scala.collection.immutable.List.loop$1(List.scala:170)
at scala.collection.immutable.List.mapConserve(List.scala:186)
at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2900)
at scala.reflect.internal.Trees$class.itransform(Trees.scala:1219)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2897)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1841)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:96)
at scala.reflect.internal.Trees$$anonfun$itransform$1.apply(Trees.scala:1229)
at scala.reflect.internal.Trees$$anonfun$itransform$1.apply(Trees.scala:1228)
at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2936)
at scala.reflect.internal.Trees$class.itransform(Trees.scala:1227)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2897)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1841)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformStat(RefChecks.scala:1337)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer$$anonfun$transformStats$1.apply(RefChecks.scala:1268)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer$$anonfun$transformStats$1.apply(RefChecks.scala:1268)
at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:251)
at scala.collection.AbstractTraversable.flatMap(Traversable.scala:105)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformStats(RefChecks.scala:1268)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformStats(RefChecks.scala:96)
at scala.reflect.internal.Trees$class.itransform(Trees.scala:1276)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2897)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1841)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:96)
at scala.reflect.api.Trees$Transformer.transformTemplate(Trees.scala:2904)
at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1280)
at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1279)
at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2936)
at scala.reflect.internal.Trees$class.itransform(Trees.scala:1278)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2897)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1841)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:96)
at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2900)
at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2900)
at scala.collection.immutable.List.loop$1(List.scala:170)
at scala.collection.immutable.List.mapConserve(List.scala:186)
at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2900)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.eliminateModuleDefs(RefChecks.scala:1316)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformStat(RefChecks.scala:1335)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer$$anonfun$transformStats$1.apply(RefChecks.scala:1268)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer$$anonfun$transformStats$1.apply(RefChecks.scala:1268)
at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:251)
at scala.collection.AbstractTraversable.flatMap(Traversable.scala:105)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformStats(RefChecks.scala:1268)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transformStats(RefChecks.scala:96)
at scala.reflect.internal.Trees$$anonfun$itransform$7.apply(Trees.scala:1298)
at scala.reflect.internal.Trees$$anonfun$itransform$7.apply(Trees.scala:1298)
at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2936)
at scala.reflect.internal.Trees$class.itransform(Trees.scala:1297)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:13)
at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2897)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:1841)
at scala.tools.nsc.typechecker.RefChecks$RefCheckTransformer.transform(RefChecks.scala:96)
at scala.tools.nsc.ast.Trees$Transformer.transformUnit(Trees.scala:227)
at scala.tools.nsc.transform.Transform$Phase.apply(Transform.scala:30)
at scala.tools.nsc.Global$GlobalPhase.applyPhase(Global.scala:464)
at scala.tools.nsc.Global$GlobalPhase$$anonfun$run$1.apply(Global.scala:431)
at scala.tools.nsc.Global$GlobalPhase$$anonfun$run$1.apply(Global.scala:431)
at scala.collection.Iterator$class.foreach(Iterator.scala:727)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1157)
at scala.tools.nsc.Global$GlobalPhase.run(Global.scala:431)
at scala.tools.nsc.Global$Run.compileUnitsInternal(Global.scala:1583)
at scala.tools.nsc.Global$Run.compileUnits(Global.scala:1557)
at scala.tools.nsc.Global$Run.compileSources(Global.scala:1553)
at scala.tools.nsc.Global$Run.compile(Global.scala:1662)
at xsbt.CachedCompiler0.run(CompilerInterface.scala:116)
at xsbt.CachedCompiler0.run(CompilerInterface.scala:95)
at xsbt.CompilerInterface.run(CompilerInterface.scala:26)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:101)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:47)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:41)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply$mcV$sp(MixedAnalyzingCompiler.scala:51)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply(MixedAnalyzingCompiler.scala:51)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply(MixedAnalyzingCompiler.scala:51)
at sbt.compiler.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:75)
at sbt.compiler.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:65)
at sbt.compiler.IC$$anonfun$compileInternal$1.apply(IncrementalCompiler.scala:160)
at sbt.compiler.IC$$anonfun$compileInternal$1.apply(IncrementalCompiler.scala:160)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:66)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:64)
at sbt.inc.IncrementalCommon.cycle(IncrementalCommon.scala:31)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:62)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:61)
at sbt.inc.Incremental$.manageClassfiles(Incremental.scala:89)
at sbt.inc.Incremental$.compile(Incremental.scala:61)
at sbt.inc.IncrementalCompile$.apply(Compile.scala:54)
at sbt.compiler.IC$.compileInternal(IncrementalCompiler.scala:160)
at sbt.compiler.IC$.incrementalCompile(IncrementalCompiler.scala:138)
at sbt.Compiler$.compile(Compiler.scala:128)
at sbt.Compiler$.compile(Compiler.scala:114)
at sbt.Defaults$.sbt$Defaults$$compileIncrementalTaskImpl(Defaults.scala:814)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:805)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:803)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:235)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[error] (compile:compileIncremental) java.lang.AssertionError: assertion failed: org.joda.convert.FromString
[error] Total time: 2 s, completed Apr 15, 2015 8:43:34 PM