diff --git a/src/main/java/com/avaje/ebeaninternal/server/jdbc/OraclePstmtBatch.java b/src/main/java/com/avaje/ebeaninternal/server/jdbc/OraclePstmtBatch.java
index 7990bb31d..afecb46d4 100644
--- a/src/main/java/com/avaje/ebeaninternal/server/jdbc/OraclePstmtBatch.java
+++ b/src/main/java/com/avaje/ebeaninternal/server/jdbc/OraclePstmtBatch.java
@@ -1,121 +1,121 @@
-package com.avaje.ebeaninternal.server.jdbc;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.sql.PreparedStatement;
-import java.sql.SQLException;
-
-import javax.persistence.OptimisticLockException;
-import javax.persistence.PersistenceException;
-
-import com.avaje.ebean.config.PstmtDelegate;
-import com.avaje.ebeaninternal.api.ClassUtil;
-import com.avaje.ebeaninternal.server.core.PstmtBatch;
-
-
-/**
- * Oracle specific handling of JDBC batching.
- * <p>
- * I guess some people don't need to follow the jdbc specification.
- * </p>
- * 
- * @author rbygrave
- * @author imario
- */
-public class OraclePstmtBatch implements PstmtBatch {
-
-	private final PstmtDelegate pstmtDelegate;
-
-    /**
-     * OraclePreparedStatement.setExecuteBatch() method.
-     */
-	private static final Method METHOD_SET_EXECUTE_BATCH;
-	
-	/**
-	 * OraclePreparedStatement.sendBatch() method.
-	 */
-	private static final Method METHOD_SEND_BATCH;
-
-	private static final RuntimeException INIT_EXCEPTION;
-
-	static {
-		RuntimeException initException = null;
-		Method mSetExecuteBatch = null;
-		Method mSendBatch = null;
-
-		try {
-			Class<?> ops = ClassUtil.forName("oracle.jdbc.OraclePreparedStatement");
-
-			mSetExecuteBatch = ops.getMethod("setExecuteBatch", new Class[] { int.class });
-			mSendBatch = ops.getMethod("sendBatch");
-		
-		} catch (NoSuchMethodException e) {
-			initException = new RuntimeException("problems initializing oracle reflection", e);
-			initException.fillInStackTrace();
-		
-		} catch (ClassNotFoundException e) {
-			initException = new RuntimeException("problems initializing oracle reflection", e);
-			initException.fillInStackTrace();
-		}
-
-		INIT_EXCEPTION = initException;
-		METHOD_SET_EXECUTE_BATCH = mSetExecuteBatch;
-		METHOD_SEND_BATCH = mSendBatch;
-	}
-
-	public OraclePstmtBatch(PstmtDelegate pstmtDelegate) {
-		this.pstmtDelegate = pstmtDelegate;
-	}
-
-	public void setBatchSize(PreparedStatement pstmt, int batchSize) {
-		if (INIT_EXCEPTION != null) {
-			throw INIT_EXCEPTION;
-		}
-
-		try {
-            // invoke setExecuteBatch(batchSize+1);
-			METHOD_SET_EXECUTE_BATCH.invoke(pstmtDelegate.unwrap(pstmt), batchSize+1);
-		} catch (IllegalAccessException e) {
-			String m = "Error with Oracle setExecuteBatch "+(batchSize+1);
-			throw new RuntimeException(m, e);
-		} catch (InvocationTargetException e) {
-			String m = "Error with Oracle setExecuteBatch "+(batchSize+1);
-			throw new RuntimeException(m, e);
-		}
-	}
-	
-	/**
-	 * Simply calls standard pstmt.addBatch().
-	 */
-	public void addBatch(PreparedStatement pstmt) throws SQLException {
-		pstmt.executeUpdate();
-	}
-	
-	public int executeBatch(PreparedStatement pstmt, int expectedRows, String sql, boolean occCheck) throws SQLException {
-		
-		if (INIT_EXCEPTION != null) {
-			throw INIT_EXCEPTION;
-		}
-
-		int rows;
-		try {
-		    // invoke sendBatch();
-			rows = ((Integer) METHOD_SEND_BATCH.invoke(pstmtDelegate.unwrap(pstmt))).intValue();
-		
-		} catch (IllegalAccessException e) {
-            String msg = "Error invoking Oracle sendBatch method via reflection";
-			throw new PersistenceException(msg,e);
-		
-		} catch (InvocationTargetException e) {
-		    String msg = "Error invoking Oracle sendBatch method via reflection";
-			throw new PersistenceException(msg, e);
-		}
-		if (occCheck && rows != expectedRows) {
-		    String msg = "Batch execution expected "+expectedRows+" but got "+rows+"  sql:"+sql;
-			throw new OptimisticLockException(msg);
-		}
-		
-		return rows;
-	}
-
-}
+package com.avaje.ebeaninternal.server.jdbc;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+
+import javax.persistence.OptimisticLockException;
+import javax.persistence.PersistenceException;
+
+import com.avaje.ebean.config.PstmtDelegate;
+import com.avaje.ebeaninternal.api.ClassUtil;
+import com.avaje.ebeaninternal.server.core.PstmtBatch;
+
+
+/**
+ * Oracle specific handling of JDBC batching.
+ * <p>
+ * I guess some people don't need to follow the jdbc specification.
+ * </p>
+ * 
+ * @author rbygrave
+ * @author imario
+ */
+public class OraclePstmtBatch implements PstmtBatch {
+
+	private final PstmtDelegate pstmtDelegate;
+
+    /**
+     * OraclePreparedStatement.setExecuteBatch() method.
+     */
+	private static final Method METHOD_SET_EXECUTE_BATCH;
+	
+	/**
+	 * OraclePreparedStatement.sendBatch() method.
+	 */
+	private static final Method METHOD_SEND_BATCH;
+
+	private static final RuntimeException INIT_EXCEPTION;
+
+	static {
+		RuntimeException initException = null;
+		Method mSetExecuteBatch = null;
+		Method mSendBatch = null;
+
+		try {
+			Class<?> ops = ClassUtil.forName("oracle.jdbc.OraclePreparedStatement");
+
+			mSetExecuteBatch = ops.getMethod("setExecuteBatch", new Class[] { int.class });
+			mSendBatch = ops.getMethod("sendBatch");
+		
+		} catch (NoSuchMethodException e) {
+			initException = new RuntimeException("problems initializing oracle reflection", e);
+			initException.fillInStackTrace();
+		
+		} catch (ClassNotFoundException e) {
+			initException = new RuntimeException("problems initializing oracle reflection", e);
+			initException.fillInStackTrace();
+		}
+
+		INIT_EXCEPTION = initException;
+		METHOD_SET_EXECUTE_BATCH = mSetExecuteBatch;
+		METHOD_SEND_BATCH = mSendBatch;
+	}
+
+	public OraclePstmtBatch(PstmtDelegate pstmtDelegate) {
+		this.pstmtDelegate = pstmtDelegate;
+	}
+
+	public void setBatchSize(PreparedStatement pstmt, int batchSize) {
+		if (INIT_EXCEPTION != null) {
+			throw INIT_EXCEPTION;
+		}
+
+		try {
+            // invoke setExecuteBatch(batchSize+1);
+			METHOD_SET_EXECUTE_BATCH.invoke(pstmtDelegate.unwrap(pstmt), batchSize+1);
+		} catch (IllegalAccessException e) {
+			String m = "Error with Oracle setExecuteBatch "+(batchSize+1);
+			throw new RuntimeException(m, e);
+		} catch (InvocationTargetException e) {
+			String m = "Error with Oracle setExecuteBatch "+(batchSize+1);
+			throw new RuntimeException(m, e);
+		}
+	}
+	
+	/**
+	 * Simply calls standard pstmt.addBatch().
+	 */
+	public void addBatch(PreparedStatement pstmt) throws SQLException {
+		pstmt.executeUpdate();
+	}
+	
+	public int executeBatch(PreparedStatement pstmt, int expectedRows, String sql, boolean occCheck) throws SQLException {
+		
+		if (INIT_EXCEPTION != null) {
+			throw INIT_EXCEPTION;
+		}
+
+		int rows;
+		try {
+		    // invoke sendBatch();
+			rows = ((Integer) METHOD_SEND_BATCH.invoke(pstmtDelegate.unwrap(pstmt))).intValue();
+		
+		} catch (IllegalAccessException e) {
+            String msg = "Error invoking Oracle sendBatch method via reflection";
+			throw new PersistenceException(msg,e);
+		
+		} catch (InvocationTargetException e) {
+		    String msg = "Error invoking Oracle sendBatch method via reflection";
+			throw new PersistenceException(msg, e);
+		}
+		if (occCheck && rows != expectedRows) {
+		    String msg = "Batch execution expected "+expectedRows+" but got "+rows+"  sql:"+sql;
+			throw new OptimisticLockException(msg);
+		}
+		
+		return rows;
+	}
+
+}
diff --git a/src/main/java/com/avaje/ebeaninternal/server/jdbc/StandardPstmtDelegate.java b/src/main/java/com/avaje/ebeaninternal/server/jdbc/StandardPstmtDelegate.java
index af52a8a42..6d14eed24 100644
--- a/src/main/java/com/avaje/ebeaninternal/server/jdbc/StandardPstmtDelegate.java
+++ b/src/main/java/com/avaje/ebeaninternal/server/jdbc/StandardPstmtDelegate.java
@@ -1,20 +1,20 @@
-package com.avaje.ebeaninternal.server.jdbc;
-
-import java.sql.PreparedStatement;
-
-import com.avaje.ebean.config.PstmtDelegate;
-import com.avaje.ebeaninternal.server.lib.sql.ExtendedPreparedStatement;
-
-/**
- * Implementation of PstmtDelegate from Ebean's own DataSource.
- */
-public class StandardPstmtDelegate implements PstmtDelegate {
-
-  /**
-   * Unwrap the PreparedStatement from Ebean's DataSource implementation.
-   */
-  public PreparedStatement unwrap(PreparedStatement pstmt) {
-
-    return ((ExtendedPreparedStatement) pstmt).getDelegate();
-  }
-}
+package com.avaje.ebeaninternal.server.jdbc;
+
+import java.sql.PreparedStatement;
+
+import com.avaje.ebean.config.PstmtDelegate;
+import com.avaje.ebeaninternal.server.lib.sql.ExtendedPreparedStatement;
+
+/**
+ * Implementation of PstmtDelegate from Ebean's own DataSource.
+ */
+public class StandardPstmtDelegate implements PstmtDelegate {
+
+  /**
+   * Unwrap the PreparedStatement from Ebean's DataSource implementation.
+   */
+  public PreparedStatement unwrap(PreparedStatement pstmt) {
+
+    return ((ExtendedPreparedStatement) pstmt).getDelegate();
+  }
+}