1 files changed, 63 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java b/pki/base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java
new file mode 100644
index 000000000..05a92f8d4
--- /dev/null
+++ b/pki/base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java
@@ -0,0 +1,63 @@
+// --- BEGIN COPYRIGHT BLOCK ---
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; version 2 of the License.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// (C) 2007 Red Hat, Inc.
+// All rights reserved.
+// --- END COPYRIGHT BLOCK ---
+package com.netscape.certsrv.util;
+
+
+import java.util.*;
+import com.netscape.certsrv.base.*;
+
+
+/**
+ * A class represents a internal subsystem. This subsystem
+ * can be loaded into cert server kernel to perform
+ * statistics collection.
+ * <P>
+ * 
+ * @author thomask
+ * @version $Revision$, $Date$
+ */
+public interface IStatsSubsystem extends ISubsystem
+{
+    /**
+     * Retrieves the start time since startup or 
+     * clearing of statistics.
+     */
+    public Date getStartTime();
+
+    /**
+     * Starts timing of a operation.
+     */
+    public void startTiming(String id);
+
+    public void startTiming(String id, boolean main);
+
+    /**
+     * Stops timing of a operation.
+     */
+    public void endTiming(String id);
+
+    /**
+     * Resets counters.
+     */
+    public void resetCounters();
+
+    /**
+     * Resets all internal counters.
+     */
+    public StatsEvent getMainStatsEvent();
+}