diff options
Diffstat (limited to 'base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java')
-rw-r--r-- | base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java b/base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java new file mode 100644 index 000000000..989d7a4a1 --- /dev/null +++ b/base/common/src/com/netscape/certsrv/util/IStatsSubsystem.java @@ -0,0 +1,61 @@ +// --- 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.Date; + +import com.netscape.certsrv.base.ISubsystem; + +/** + * 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(); +} |