1 files changed, 0 insertions, 62 deletions
diff --git a/tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java b/tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java
deleted file mode 100644
index 4edb447e31..0000000000
--- a/tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/**
- *
- *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-package org.apache.tuscany.das.rdb;
-
-import commonj.sdo.DataObject;
-
-/**
- * An iterator-like interface to conveniently move through chunks of data. The
- * idea is that a Pager works with a read Command. The read command returns a
- * large amount of data and the client wants to work with chunks of it at a
- * time. So the Pager is created on the command and each call to next returns
- * the next chunk of data. This is done completely disconnected. No cursor is
- * maintained between calls to #next.
- * 
- * TODO - This is very preliminary. We need to look at this interface in the
- * context of disonnected scenarios such as a web app. The Pager instance will
- * probably be saved in session so it must be very light and cannot reference a
- * connection. Also, we probably need to define a factory or add a method to set
- * page size.
- * 
- * 
- */
-public interface Pager {
-
-	/**
-	 * Get the next page of data
-	 * 
-	 * @return the next page of data
-	 */
-	public DataObject next();
-
-	/**
-	 * Get the page prior to the last page returned
-	 * 
-	 * @return the previous page
-	 */
-	public DataObject previous();
-
-	/**
-	 * Return a specific identified page.
-	 * 
-	 * @param page
-	 *            The number of the page to return
-	 * @return the indicated page
-	 */
-	public DataObject getPage(int page);
-
-}