Mercurial > hg > release > thermostat-0.5
view vm-memory/client-core/src/main/java/com/redhat/thermostat/vm/memory/client/core/MemoryStatsService.java @ 894:0ba74f790a8a
Create VM Memory agent and common bundles
This commit extracts VM Memory data collection from SystemBackend and
related classes into a vm-memory-agent bundle. It also moves the
VmMemoryStatDAO from common-core into a vm-memory-common bundle that
registers the DAO once Storage is available. This also removes the DAO
from DAOFactory.
This also temporarily adds the vm-memory-common bundle as a dependency
to client-cli until my later dynamic vm-stat patch.
Reviewed-by: omajid
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2013-January/004995.html
author | Elliott Baron <ebaron@redhat.com> |
---|---|
date | Mon, 07 Jan 2013 15:50:03 -0500 |
parents | e8357a536e22 |
children | ccac9bcabaa0 |
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/* * Copyright 2012 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat 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; either version 2, or (at your * option) any later version. * * Thermostat 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 Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.vm.memory.client.core; import com.redhat.thermostat.client.core.Filter; import com.redhat.thermostat.client.core.InformationService; import com.redhat.thermostat.client.core.NameMatchingRefFilter; import com.redhat.thermostat.client.core.controllers.InformationServiceController; import com.redhat.thermostat.common.ApplicationService; import com.redhat.thermostat.common.dao.AgentInfoDAO; import com.redhat.thermostat.common.dao.VmInfoDAO; import com.redhat.thermostat.common.dao.VmRef; import com.redhat.thermostat.common.utils.OSGIUtils; import com.redhat.thermostat.gc.remote.common.GCRequest; import com.redhat.thermostat.vm.memory.client.core.internal.MemoryStatsController; import com.redhat.thermostat.vm.memory.common.VmMemoryStatDAO; public class MemoryStatsService implements InformationService<VmRef> { private static final int ORDER = ORDER_MEMORY_GROUP + 40; private Filter<VmRef> filter = new NameMatchingRefFilter<>(); private ApplicationService appSvc; private VmInfoDAO vmInfoDao; private VmMemoryStatDAO vmMemoryStatDao; private AgentInfoDAO agentDAO; private GCRequest gcRequest; public MemoryStatsService(ApplicationService appSvc, VmInfoDAO vmInfoDao, VmMemoryStatDAO vmMemoryStatDao, AgentInfoDAO agentDAO, GCRequest gcRequest) { this.appSvc = appSvc; this.vmInfoDao = vmInfoDao; this.vmMemoryStatDao = vmMemoryStatDao; this.gcRequest = gcRequest; this.agentDAO = agentDAO; } @Override public InformationServiceController<VmRef> getInformationServiceController(VmRef ref) { MemoryStatsViewProvider viewProvider = OSGIUtils.getInstance().getService(MemoryStatsViewProvider.class); return new MemoryStatsController(appSvc, vmInfoDao, vmMemoryStatDao, ref, viewProvider, agentDAO, gcRequest); } @Override public Filter<VmRef> getFilter() { return filter; } @Override public int getOrderValue() { return ORDER; } }