org.eclipse.virgo.kernel.osgi.framework.ExtendedClassNotFoundException: com.thoughtworks.xstream.io.HierarchicalStreamWriter in KernelBundleClassLoader: [bundle=org.springframework.oxm_3.0.5.RELEASE]
org.eclipse.virgo.kernel.userregion.internal.equinox.KernelBundleClassLoader.loadClass(KernelBundleClassLoader.java:139)
java.lang.ClassLoader.loadClass(ClassLoader.java:356)
java.lang.Class.getDeclaredConstructors0(Native Method)
java.lang.Class.privateGetDeclaredConstructors(Class.java:2404)
java.lang.Class.getDeclaredConstructors(Class.java:1853)...