From 26b01b500065634eb3133dc354a0ba71b13bff56 Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Wed, 7 Aug 2013 23:53:53 +0200
Subject: wip o Start of JPA implementation.

---
 .../java/io/trygvis/persistence/sql/SqlExecutor.java  | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlExecutor.java

(limited to 'sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlExecutor.java')

diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlExecutor.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlExecutor.java
new file mode 100644
index 0000000..ad6b8af
--- /dev/null
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlExecutor.java
@@ -0,0 +1,19 @@
+package io.trygvis.persistence.sql;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.List;
+
+public interface SqlExecutor {
+    int executeUpdate(UpdateCommand command);
+
+    <T> List<T> executeQuery(QueryCommand<T> command);
+
+    static interface UpdateCommand {
+        int run(Connection c) throws SQLException;
+    }
+
+    static interface QueryCommand<T> {
+        List<T> run(Connection c) throws SQLException;
+    }
+}
-- 
cgit v1.2.3