}
}
Bindings globalMap = context.getBindings(ScriptContext.ENGINE_SCOPE);
if (globalMap == null) return;
keys = globalMap.keySet();
if (keys != null && keys.size() > 0) {
for (String key : keys) {
if (engineMap.containsKey(key)) continue;
Object value = container.getVarMap().get(receiver, key);
globalMap.put(key, value);