1 files changed, 3 insertions, 61 deletions
diff --git a/src/clojure/contrib/sql/sql.clj b/src/clojure/contrib/sql/sql.clj
index 9c595258..467e6e16 100644
--- a/src/clojure/contrib/sql/sql.clj
+++ b/src/clojure/contrib/sql/sql.clj
@@ -10,6 +10,8 @@
 ;;
 ;;  A Clojure interface to sql databases via jdbc
 ;;
+;;  See clojure.contrib.sql.test for an example
+;;
 ;;  scgilardi (gmail)
 ;;  23 April 2008
 
@@ -21,7 +23,7 @@
   "Attempts to get a connection to a database via a jdbc URL"
   [subprotocol db-name]
   (let [url (str "jdbc:" subprotocol ":" db-name)]
-    (.getConnection DriverManager url)))
+    (DriverManager/getConnection url)))
 
 (defmacro with-connection
   "Evaluates body in the context of a connection to a database. Any updates
@@ -63,63 +65,3 @@
      (with-open rset# (.executeQuery stmt#)
        (doseq ~rec (resultset-seq rset#)
          ~@body))))
-
-(comment
-
- ;; Examples
-
- ;; Simple tests of sql.clj using derby as a JDBC provider.
- ;;
- ;; Substituting a different database should only affect the definition
- ;; of 'db' below (and perhaps suggest the need for more variations of
- ;; get-connection).
-
-(clojure/in-ns 'sql-test)
-(clojure/refer 'clojure)
-
-(lib/use sql)
-
-(.forName Class "org.apache.derby.jdbc.EmbeddedDriver")
-
-(defn db []
-  (get-connection "derby" "/tmp/test-derby.db;create=true"))
-
-(defn db-drop []
-  (with-connection con (db)
-    (try                   
-     (execute-commands con
-       ["drop table fruit"])
-     (catch Exception e))))
-
-(defn db-write []
-  (db-drop)
-  (with-connection con (db)
-    (execute-commands con
-      ["create table fruit (name varchar(32), appearance varchar(32), cost int, grade real)"])
-    (execute-prepared-statement con
-      "insert into fruit values (?, ?, ?, ?)"
-      [["Apple" "red" 59 87]
-       ["Banana" "yellow" 29 92.2]
-       ["Peach" "fuzzy" 139 90.0]
-       ["Orange" "juicy" 89 88.6]])))
-
-(defn db-read []
-  (with-connection con (db)
-    (with-query-results rec con
-      "select * from fruit"
-      (println rec))))
-
-(defn db-grade-a []
-  (with-connection con (db)
-    (with-query-results rec con
-      "select name, cost from fruit where grade >= 90"
-      (println rec))))
-
-(defn db-exception []
-  (with-connection con (db)
-    (execute-prepared-statement con
-      "insert into fruit (name, appearance) values (?, ?)"
-      [["Grape" "yummy"]
-       ["Pear" "bruised"]])
-    (throw (Exception. "an exception"))))
-)