[jboss-cvs] JBossAS SVN: r99343 - projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker.

[jboss-cvs-commits at lists.jboss.org]

Author: alesj
Date: 2010-01-13 09:51:43 -0500 (Wed, 13 Jan 2010)
New Revision: 99343

Added:
   projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/NoopContextTracker.java
Modified:
   projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/TrackerConstants.java
Log:
Break noop out from constants, so we can use it in AS.

Added: projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/NoopContextTracker.java
===================================================================
--- projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/NoopContextTracker.java	                        (rev 0)
+++ projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/NoopContextTracker.java	2010-01-13 14:51:43 UTC (rev 99343)
@@ -0,0 +1,72 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * Copyright 2008, Red Hat Middleware LLC, and individual contributors
+ * as indicated by the @author tags. See the copyright.txt file in the
+ * distribution for a full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * 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.
+ *
+ * This software 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.dependency.plugins.tracker;
+
+import java.util.Collections;
+import java.util.Set;
+
+import org.jboss.dependency.spi.ControllerContext;
+import org.jboss.dependency.spi.tracker.ContextTracker;
+
+/**
+ * Noop context tracker.
+ *
+ * @author <a href="mailto:ales.justin at jboss.org">Ales Justin</a>
+ */
+public class NoopContextTracker implements ContextTracker
+{
+   public int getUsedByCount(ControllerContext used, Object user)
+   {
+      return 0;
+   }
+
+   public void addUsedBy(ControllerContext used, Object user)
+   {
+   }
+
+   public void incrementUsedBy(ControllerContext used, Object user)
+   {
+   }
+
+   public void decrementUsedBy(ControllerContext used, Object user)
+   {
+   }
+
+   public void removeUsedBy(ControllerContext used, Object user)
+   {
+   }
+
+   public boolean isContextInUse(ControllerContext used)
+   {
+      return false;
+   }
+
+   public Set<Object> getUsers(ControllerContext used)
+   {
+      return Collections.emptySet();
+   }
+
+   public Set<ControllerContext> getUsedContexts(Object user)
+   {
+      return Collections.emptySet();
+   }
+}

Modified: projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/TrackerConstants.java
===================================================================
--- projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/TrackerConstants.java	2010-01-13 14:42:24 UTC (rev 99342)
+++ projects/kernel/trunk/dependency/src/main/java/org/jboss/dependency/plugins/tracker/TrackerConstants.java	2010-01-13 14:51:43 UTC (rev 99343)
@@ -21,10 +21,6 @@
  */
 package org.jboss.dependency.plugins.tracker;
 
-import java.util.Collections;
-import java.util.Set;
-
-import org.jboss.dependency.spi.ControllerContext;
 import org.jboss.dependency.spi.tracker.ContextTracker;
 
 /**
@@ -40,42 +36,5 @@
    }
 
    /** Dummy noop anchor tracker */
-   public static final ContextTracker NOOP = new ContextTracker()
-   {
-      public int getUsedByCount(ControllerContext used, Object user)
-      {
-         return 0;
-      }
-
-      public void addUsedBy(ControllerContext used, Object user)
-      {
-      }
-
-      public void incrementUsedBy(ControllerContext used, Object user)
-      {
-      }
-
-      public void decrementUsedBy(ControllerContext used, Object user)
-      {
-      }
-
-      public void removeUsedBy(ControllerContext used, Object user)
-      {
-      }
-
-      public boolean isContextInUse(ControllerContext used)
-      {
-         return false;
-      }
-
-      public Set<Object> getUsers(ControllerContext used)
-      {
-         return Collections.emptySet();
-      }
-
-      public Set<ControllerContext> getUsedContexts(Object user)
-      {
-         return Collections.emptySet();
-      }
-   };
+   public static final ContextTracker NOOP = new NoopContextTracker();
 }