code.pushObjectVar(0);
code.getField(jClass.getThisClass(), "_factory",
"Lcom/caucho/config/inject/InjectManager$ReferenceFactory;");
code.invoke("com/caucho/config/inject/InjectManager$ReferenceFactory",
"create",
"()Ljava/lang/Object;",
3, 1);
code.cast(method.getDeclaringClass().getName().replace('.', '/'));