static final Map<String, Keyword> keywords = new HashMap<String, Keyword>();
private void initializeKeywordMap() {
Var keyword_fn = getFn("clojure.core", "keyword");
keywords.put("lang", (Keyword)keyword_fn.invoke("lang"));
keywords.put("clojure", (Keyword)keyword_fn.invoke("clojure"));
keywords.put("java", (Keyword)keyword_fn.invoke("java"));
keywords.put("params", (Keyword)keyword_fn.invoke("params"));
keywords.put("code", (Keyword)keyword_fn.invoke("code"));
keywords.put("requires", (Keyword)keyword_fn.invoke("required"));
keywords.put("imports", (Keyword)keyword_fn.invoke("imports"));
keywords.put("db/fn", (Keyword)keyword_fn.invoke("db/fn"));