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Alex Huang 2010-09-21 09:11:19 -07:00
parent c0d8422d69
commit 0be5053c56
2 changed files with 93 additions and 0 deletions
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24
server/src/com/cloud/deploy/PlannerBase.java Normal file
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/**
* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
*
* This software is licensed under the GNU General Public License v3 or later.
*
* It 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 3 of the License, or any later version.
* 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, see <http://www.gnu.org/licenses/>.
*
*/
package com.cloud.deploy;
import com.cloud.utils.component.AdapterBase;
public abstract class PlannerBase extends AdapterBase implements DeploymentPlanner {
}

69
server/src/com/cloud/deploy/SimplePlanner.java Normal file
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/**
* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
*
* This software is licensed under the GNU General Public License v3 or later.
*
* It 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 3 of the License, or any later version.
* 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, see <http://www.gnu.org/licenses/>.
*
*/
package com.cloud.deploy;
import java.util.List;
import java.util.Set;
import javax.ejb.Local;
import com.cloud.dc.DataCenterVO;
import com.cloud.dc.Pod;
import com.cloud.dc.dao.ClusterDao;
import com.cloud.dc.dao.DataCenterDao;
import com.cloud.dc.dao.HostPodDao;
import com.cloud.host.Host;
import com.cloud.host.Host.Type;
import com.cloud.host.HostVO;
import com.cloud.host.dao.HostDao;
import com.cloud.org.Cluster;
import com.cloud.utils.component.Inject;
import com.cloud.vm.VirtualMachineProfile;
@Local(value=DeploymentPlanner.class)
public class SimplePlanner extends PlannerBase implements DeploymentPlanner {
@Inject DataCenterDao _dcDao;
@Inject HostPodDao _podDao;
@Inject HostDao _hostDao;
@Inject ClusterDao _clusterDao;
@Override
public DeployDestination plan(VirtualMachineProfile vm, DeploymentPlan plan, Set<DeployDestination> avoid) {
DataCenterVO dc = _dcDao.findById(plan.getDataCenterId());
List<HostVO> hosts = _hostDao.listBy(Type.Routing, plan.getDataCenterId());
if (hosts.size() == 0) {
return null;
}
Host host = hosts.get(0);
Pod pod = _podDao.findById(host.getPodId());
Cluster cluster = null;
if (host.getClusterId() != null) {
cluster = _clusterDao.findById(host.getClusterId());
}
return new DeployDestination(dc, pod, cluster, host);
}
protected SimplePlanner() {
super();
}
}