Как создать пакет OSGi, использующий Scala (2.9.1.RC3) с PDE (Eclipse Helios).Я использую Scala IDE (2.0.0-beta) для создания проекта и преобразования его в проект PDE.Мой MANIFEST.MF выглядит так:
Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: ScalaTest1
Bundle-SymbolicName: ScalaTest1
Bundle-Version: 1.0.0.qualifier
Bundle-Activator: scalatest1.Activator
Import-Package: org.osgi.framework;version="1.3.0"
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
Сборка проекта без ошибок, но при запуске комплекта появляется это исключение (с использованием Apache Felix 3.2.2):
org.osgi.framework.BundleException: Not found: scalatest1.Activator
at org.apache.felix.framework.Felix.createBundleActivator(Felix.java:3812)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:1899)
at org.apache.felix.framework.Felix.startBundle(Felix.java:1822)
at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:927)
at org.apache.felix.gogo.command.Basic.start(Basic.java:758)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.felix.gogo.runtime.Reflective.method(Reflective.java:136)
at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:82)
at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:469)
at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:395)
at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)
at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)
at org.apache.felix.gogo.shell.Console.run(Console.java:62)
at org.apache.felix.gogo.shell.Shell.console(Shell.java:203)
at org.apache.felix.gogo.shell.Shell.gosh(Shell.java:128)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.felix.gogo.runtime.Reflective.method(Reflective.java:136)
at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:82)
at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:469)
at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:395)
at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)
at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)
at org.apache.felix.gogo.shell.Activator.run(Activator.java:75)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: scalatest1.Activator not found by ScalaTest1 [27]
at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:812)
at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:72)
at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1807)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:670)
at org.apache.felix.framework.Felix.createBundleActivator(Felix.java:3808)
... 33 more
Икод:
package scalatest1
import org.osgi.framework._
class Activator extends BundleActivator {
def start(context: BundleContext) {
println("Hello, World!");
val bundleNames = context.getBundles()
.map(b => b.getSymbolicName())
.filter(b => b != context.getBundle());
println("Installed bundles: " + bundleNames.mkString(", "));
}
def stop(context: BundleContext) {
println("Goodbye, World!");
}
}
Что не так с процессом?Как правильно сопоставить класс Activator?
Заранее спасибо