mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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6afb44e712
125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125788 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
113 lines
3.8 KiB
Java
113 lines
3.8 KiB
Java
/*
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* #%L
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* Alfresco Repository
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* %%
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* Copyright (C) 2005 - 2016 Alfresco Software Limited
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* %%
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* This file is part of the Alfresco software.
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* If the software was purchased under a paid Alfresco license, the terms of
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* the paid license agreement will prevail. Otherwise, the software is
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* provided under the following open source license terms:
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.repo.action;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import java.util.UUID;
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import java.util.concurrent.ConcurrentHashMap;
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import org.alfresco.service.cmr.action.Action;
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/**
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* Responsible for monitoring running actions and accumulating statistics on actions that have been run.
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*
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* @author Alex Miller
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*/
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public class ActionServiceMonitor
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{
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private ConcurrentHashMap<UUID, RunningAction> runningActions = new ConcurrentHashMap<UUID, RunningAction>();
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private ConcurrentHashMap<String, ActionStatistics> actionStatistics = new ConcurrentHashMap<String, ActionStatistics>();
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/**
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* Called by the {@link ActionServiceImpl} when an action is started.
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*
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* Adds the action to the list of currently running actions.
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*
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* @param action The action being started
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* @return A {@link RunningAction} object used to track the status of the running action.
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*/
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public RunningAction actionStarted(Action action)
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{
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RunningAction runningAction = new RunningAction(action);
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this.runningActions.put(runningAction.getId(), runningAction);
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return runningAction;
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}
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/**
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* Called by the {@link ActionServiceImpl} when sn action completes.
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*
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* Removes the actions from the list of currently running actions, and updated the accumulated statistics for that action.
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*
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* @param action The {@link RunningAction} object returned by actionStatred.
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*/
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public void actionCompleted(RunningAction action)
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{
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runningActions.remove(action.getId());
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updateActionStatisitcis(action);
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}
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private void updateActionStatisitcis(RunningAction action)
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{
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String actionName = action.getActionName();
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ActionStatistics actionStats = actionStatistics.get(actionName);
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if (actionStats == null)
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{
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actionStatistics.putIfAbsent(actionName, new ActionStatistics(actionName));
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actionStats = actionStatistics.get(actionName);
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}
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actionStats.addAction(action);
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}
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/**
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* @return The list of currently running actions.
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*/
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public List<RunningAction> getRunningActions()
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{
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return Collections.unmodifiableList(new ArrayList<RunningAction>(runningActions.values()));
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}
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/**
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* @return a count of the currently running actions
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*/
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public int getRunningActionCount()
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{
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return runningActions.size();
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}
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/**
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* @return a list of the accumulated action statistics.
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*/
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public List<ActionStatistics> getActionStatisitcs()
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{
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return Collections.unmodifiableList(new ArrayList<ActionStatistics>(actionStatistics.values()));
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}
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}
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