Java org.reflection - Create the proper ConfigurationBuilder

I'm trying to setup a ConfigurationBuilder for the library Reflections, which use the following configuration:

I'm using the library through a Maven dependency

<dependency>
    <groupId>org.reflections</groupId>
    <artifactId>reflections</artifactId>
    <version>0.9.10</version>
</dependency>

with the last available version, 0.9.10

Here is the 3 constraints which I need to apply to the scanner:

• annotated with @Annotation1 or @Annotation2
• declared in the package package1, package2 or package3
• an extension of the class SuperClass.class

This is the code I managed to create

ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();

// Package filter
FilterBuilder scannerFilter = new FilterBuilder();
scannerFilter.includePackage("com.mypackage1");
scannerFilter.includePackage("com.mypackage2");
scannerFilter.includePackage("com.mypackage3");
configurationBuilder.filterInputsBy(scannerFilter);

// Search only extended class of SuperClass
configurationBuilder.setUrls(Arrays.asList(ClasspathHelper.forClass(SuperClass.class)));

Reflections reflections = new Reflections(configurationBuilder);

// Get all the classes with annotation @Annotation1 or @Annotation2
Set<Class<?>> annotation1Classes = reflections.getTypesAnnotatedWith(Annotation1.class);
Set<Class<?>> annotation2Classes = reflections.getTypesAnnotatedWith(Annotation2.class);

but it does not works. This line

Reflections reflections = new Reflections(configurationBuilder);

triggers the following error:

ago 26, 2015 1:22:22 PM com.google.appengine.tools.development.agent.impl.Transformer transform
GRAVE: Unable to instrument javassist.bytecode.annotation.ShortMemberValue. Security restrictions may not be entirely emulated.
java.lang.RuntimeException
    at com.google.appengine.repackaged.org.objectweb.asm.MethodVisitor.visitParameter(MethodVisitor.java:114)
    at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.readMethod(ClassReader.java:959)
    at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:693)
    at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:506)
    at com.google.appengine.tools.development.agent.impl.Transformer.rewrite(Transformer.java:146)
    at com.google.appengine.tools.development.agent.impl.Transformer.transform(Transformer.java:113)
    at sun.instrument.TransformerManager.transform(TransformerManager.java:188)
    at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:424)
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
    at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:199)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    at javassist.bytecode.AnnotationsAttribute.getAnnotations(AnnotationsAttribute.java:227)
    at org.reflections.adapters.JavassistAdapter.getAnnotationNames(JavassistAdapter.java:156)
    at org.reflections.adapters.JavassistAdapter.getClassAnnotationNames(JavassistAdapter.java:50)
    at org.reflections.adapters.JavassistAdapter.getClassAnnotationNames(JavassistAdapter.java:24)
    at org.reflections.scanners.TypeAnnotationsScanner.scan(TypeAnnotationsScanner.java:12)
    at org.reflections.scanners.AbstractScanner.scan(AbstractScanner.java:35)
    at org.reflections.Reflections.scan(Reflections.java:250)
    at org.reflections.Reflections.scan(Reflections.java:204)
    at org.reflections.Reflections.<init>(Reflections.java:129)
    at it.noovle.ape.core.persistence.objectify.ObjectifyManager.getClassesToRegister(ObjectifyManager.java:107)
    at it.noovle.ape.core.listener.ObjectifyServantLoader.contextInitialized(ObjectifyServantLoader.java:51)
    at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:548)
    at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
    at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250)
    at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
    at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467)
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
    at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
    at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
    at org.mortbay.jetty.Server.doStart(Server.java:224)
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
    at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:266)
    at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:288)
    at com.google.appengine.tools.development.AutomaticInstanceHolder.startUp(AutomaticInstanceHolder.java:26)
    at com.google.appengine.tools.development.AbstractModule.startup(AbstractModule.java:87)
    at com.google.appengine.tools.development.Modules.startup(Modules.java:105)
    at com.google.appengine.tools.development.DevAppServerImpl.doStart(DevAppServerImpl.java:258)
    at com.google.appengine.tools.development.DevAppServerImpl.access$000(DevAppServerImpl.java:47)
    at com.google.appengine.tools.development.DevAppServerImpl$1.run(DevAppServerImpl.java:213)
    at com.google.appengine.tools.development.DevAppServerImpl$1.run(DevAppServerImpl.java:211)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:211)
    at com.google.appengine.tools.development.DevAppServerMain$StartAction.apply(DevAppServerMain.java:270)
    at com.google.appengine.tools.util.Parser$ParseResult.applyArgs(Parser.java:48)
    at com.google.appengine.tools.development.DevAppServerMain.run(DevAppServerMain.java:218)
    at com.google.appengine.tools.development.DevAppServerMain.main(DevAppServerMain.java:209)

I should mention that I'm working on a Google App Engine project

I also tried starting from the sample provided in the home page

//scan urls that contain 'my.package', include inputs starting with 'my.package', use the default scanners
Reflections reflections = new Reflections("my.package");

//or using ConfigurationBuilder
new Reflections(new ConfigurationBuilder()
     .setUrls(ClasspathHelper.forPackage("my.project.prefix"))
     .setScanners(new SubTypesScanner(), 
                  new TypeAnnotationsScanner().filterResultsBy(optionalFilter), ...),
     .filterInputsBy(new FilterBuilder().includePackage("my.project.prefix"))
     ...);

but I'm unable to create a working code.