ADD: A step towards a more friendly SQL API.

[gigi.git] / src / org / cacert / gigi / database / GigiPreparedStatement.java

diff --git a/src/org/cacert/gigi/database/GigiPreparedStatement.java b/src/org/cacert/gigi/database/GigiPreparedStatement.java
new file mode 100644 (file)
index 0000000..81e5f4e
--- /dev/null
+++ b/src/org/cacert/gigi/database/GigiPreparedStatement.java
@@ -0,0 +1,106 @@
+package org.cacert.gigi.database;
+
+import java.sql.Date;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Timestamp;
+
+public class GigiPreparedStatement {
+
+    PreparedStatement target;
+
+    public GigiPreparedStatement(PreparedStatement preparedStatement) {
+        target = preparedStatement;
+    }
+
+    public GigiResultSet executeQuery() {
+        try {
+            return new GigiResultSet(target.executeQuery());
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public int executeUpdate() {
+        try {
+            return target.executeUpdate();
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public boolean execute() {
+        try {
+            return target.execute();
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public void setInt(int parameterIndex, int x) {
+        try {
+            target.setInt(parameterIndex, x);
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public void setString(int parameterIndex, String x) {
+        try {
+            target.setString(parameterIndex, x);
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public void setDate(int parameterIndex, Date x) {
+        try {
+            target.setDate(parameterIndex, x);
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public void setTimestamp(int parameterIndex, Timestamp x) {
+        try {
+            target.setTimestamp(parameterIndex, x);
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public int lastInsertId() {
+        try {
+            ResultSet rs = target.getGeneratedKeys();
+            rs.next();
+            int id = rs.getInt(1);
+            rs.close();
+            return id;
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    public void setBoolean(int parameterIndex, boolean x) {
+        try {
+            target.setBoolean(parameterIndex, x);
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
+    private void handleSQL(SQLException e) {
+        // TODO Auto-generated method stub
+
+    }
+}