LfsProtocolServlet: Allow access to objects in request

Classes implementing the LFS servlet should be able to inspect the
objects given in the request.

Add a getObjects method. Make the LfsObject class public, and add
accessor methods.

Change-Id: I27961679f620eb3a89dc8521aadd4ea2f936c60e
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>

org.eclipse.jgit.lfs.server/src/org/eclipse/jgit/lfs/server/LfsObject.java

@@ -42,7 +42,25 @@
  */
 package org.eclipse.jgit.lfs.server;
 
-class LfsObject {
+/**
+ * LFS object.
+ *
+ */
+public class LfsObject {
 	String oid;
 	long size;
+
+	/**
+	 * @return the object ID.
+	 */
+	public String getOid() {
+		return oid;
+	}
+
+	/**
+	 * @return the object size.
+	 */
+	public long getSize() {
+		return size;
+	}
 }

org.eclipse.jgit.lfs.server/src/org/eclipse/jgit/lfs/server/LfsProtocolServlet.java

@@ -117,6 +117,15 @@ public abstract class LfsProtocolServlet extends HttpServlet {
 		public String getOperation() {
 			return operation;
 		}
+
+		/**
+		 * Get the LFS objects.
+		 *
+		 * @return the objects
+		 */
+		public List<LfsObject> getObjects() {
+			return objects;
+		}
 	}
 
 	@Override