10:32 p.m.
Author: rhauch
Date: 2009-05-20 16:32:08 -0400 (Wed, 20 May 2009)
New Revision: 915
Removed:
trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeFeed.java
trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeTimeline.java
Log:
DNA-252 Complete support for events to the connector framework
Removed the ChangeFeed and ChangeTimeline classes, since they really aren't required
at the moment.
Deleted: trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeFeed.java
===================================================================
--- trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeFeed.java 2009-05-20
20:30:39 UTC (rev 914)
+++ trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeFeed.java 2009-05-20
20:32:08 UTC (rev 915)
@@ -1,52 +0,0 @@
-/*
- * JBoss DNA (http://www.jboss.org/dna)
- * See the COPYRIGHT.txt file distributed with this work for information
- * regarding copyright ownership. Some portions may be licensed
- * to Red Hat, Inc. under one or more contributor license agreements.
- * See the AUTHORS.txt file in the distribution for a full listing of
- * individual contributors.
- *
- * JBoss DNA is free software. Unless otherwise indicated, all code in JBoss DNA
- * is licensed to you under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * JBoss DNA is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this software; if not, write to the Free
- * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
- */
-package org.jboss.dna.graph.observe;
-
-import org.jboss.dna.graph.property.DateTime;
-
-/**
- * Interface used to poll for the changes that have occurred during a specified time
period.
- */
-public interface ChangeFeed {
-
- /**
- * Get the changes that were made since the supplied timestamp.
- *
- * @param timestamp the timestamp after which all changes should be returned
- * @return the iterator over the changes that occurred after the supplied timestamp.
- */
- ChangeTimeline changesSince( DateTime timestamp );
-
- /**
- * Get the changes that were made since the supplied timestamp.
- *
- * @param beginning the timestamp at the beginning of the timeline (exclusive), or
null if the earliest timestamp should be
- * used
- * @param end the timestamp at the end of the timeline (inclusive), or null if the
current timestamp should be used
- * @return the iterator over the changes that occurred after the supplied timestamp.
- */
- ChangeTimeline changesBetween( DateTime beginning,
- DateTime end );
-
-}
Deleted: trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeTimeline.java
===================================================================
---
trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeTimeline.java 2009-05-20
20:30:39 UTC (rev 914)
+++
trunk/dna-graph/src/main/java/org/jboss/dna/graph/observe/ChangeTimeline.java 2009-05-20
20:32:08 UTC (rev 915)
@@ -1,93 +0,0 @@
-/*
- * JBoss DNA (http://www.jboss.org/dna)
- * See the COPYRIGHT.txt file distributed with this work for information
- * regarding copyright ownership. Some portions may be licensed
- * to Red Hat, Inc. under one or more contributor license agreements.
- * See the AUTHORS.txt file in the distribution for a full listing of
- * individual contributors.
- *
- * JBoss DNA is free software. Unless otherwise indicated, all code in JBoss DNA
- * is licensed to you under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * JBoss DNA is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this software; if not, write to the Free
- * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
- */
-package org.jboss.dna.graph.observe;
-
-import java.util.Collection;
-import java.util.Iterator;
-import net.jcip.annotations.Immutable;
-import org.jboss.dna.graph.property.DateTime;
-
-/**
- * The changes that were made since some time.
- */
-@Immutable
-public class ChangeTimeline implements Iterable<Changes> {
-
- private final Collection<Changes> changes;
- private final DateTime after;
- private final DateTime until;
-
- public ChangeTimeline( Collection<Changes> changes,
- DateTime after,
- DateTime until ) {
- this.changes = changes;
- this.after = after;
- this.until = until;
- }
-
- /**
- * Get the timestamp after which all the changes occur.
- *
- * @return the timestamp of the changes; never null
- */
- public DateTime after() {
- return after;
- }
-
- /**
- * Get the timestamp of the last change set.
- *
- * @return the timestamp of the changes; never null
- */
- public DateTime until() {
- return until;
- }
-
- /**
- * Get the number of change sets.
- *
- * @return the number of change sets
- */
- public int size() {
- return changes.size();
- }
-
- /**
- * Deterine if there were no changes durign this timeline.
- *
- * @return true if this timeline is empty, or false if there is at least one change
- */
- public boolean isEmpty() {
- return changes.isEmpty();
- }
-
- /**
- * {@inheritDoc}
- *
- * @see java.lang.Iterable#iterator()
- */
- public Iterator<Changes> iterator() {
- return changes.iterator();
- }
-}