- fix sonar error : exclude not found dependencies from implementation-nuxeo's examples module

- fix  findClass methods of FraSCAtiOSGiClassLoader and FraSCAtoOSGiClassloaderManager classes : handle empty package name 
- implementation.scripts is available

frascati/nuxeo/frascati-implementation-nuxeo/examples/pom.xml

@@ -132,6 +132,28 @@
       <artifactId>nuxeo-runtime-test</artifactId>
       <version>${nuxeo.version}</version>
       <scope>test</scope>
+      <exclusions>
+        <exclusion>
+            <groupId>org.seleniumhq.selenium</groupId>
+            <artifactId>selenium-server-standalone</artifactId>
+        </exclusion>
+        <exclusion>
+            <groupId>org.milyn</groupId>
+            <artifactId>milyn-magger</artifactId>
+        </exclusion>
+        <exclusion>
+            <groupId>org.milyn</groupId>
+            <artifactId>flute</artifactId>
+        </exclusion>
+        <exclusion>
+            <groupId>com.sun.xml</groupId>
+            <artifactId>xsom</artifactId>
+        </exclusion>
+        <exclusion>
+            <groupId>org.osgi</groupId>
+            <artifactId>osgi-core</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
   </dependencies>
 

frascati/osgi/frascati-in-osgi/bundles/activator/src/main/java/org/ow2/frascati/osgi/launcher/FraSCAtiOSGiClassLoader.java

@@ -150,7 +150,8 @@ public class FraSCAtiOSGiClassLoader extends URLClassLoader
         {
             URL classFileNameURL = null;
             
-            String packageName =  className.substring(0, className.lastIndexOf('.'));
+            int index = className.lastIndexOf('.');
+            String packageName =  className.substring(0,index>-1?index:0);
             String classFileName = className.replace('.', '/') + ".class";        
             String classFileSimpleName = classFileName.substring(classFileName.lastIndexOf('/') + 1);
             

frascati/osgi/frascati-in-osgi/bundles/activator/src/main/java/org/ow2/frascati/osgi/launcher/FraSCAtiOSGiClassLoaderManager.java

@@ -246,7 +246,8 @@ public class FraSCAtiOSGiClassLoaderManager
         Class<?> clazz = loaded.get(name);
         if(clazz == null)
         {
-            String packageName = name.substring(0,name.lastIndexOf('.'));
+            int index = name.lastIndexOf('.');
+            String packageName = name.substring(0,index>-1?index:0);
             List<FraSCAtiOSGiClassLoader> loaders = packagesMap.get(packageName);
             if(loaders != null)
             {

frascati/osgi/frascati-in-osgi/bundles/frascati-modules/implementation-scripts/pom.xml

@@ -118,6 +118,9 @@
                     <instructions>
                         <Import-Package></Import-Package>
                         <Frascati-Fragment>true</Frascati-Fragment>
+                        <Frascati-JTCompil>
+                            jruby-complete-1.3.1.jar
+                        </Frascati-JTCompil>
                     </instructions>
                 </configuration>
             </plugin>

frascati/osgi/frascati-in-osgi/bundles/frascati-modules/pom.xml

@@ -82,7 +82,7 @@
 		<module>frascati-jmx-test</module>
 		<!--<module>frascati-explorer-test</module>-->
 		<module>implementation-bpel-test</module>
-		<!--<module>implementation-scripts-test</module>-->
+		<module>implementation-scripts-test</module>
 		<module>implementation-xquery-test</module>
 		<module>implementation-spring-test</module>
 		<module>implementation-osgi-test</module>