mirror of https://github.com/apache/cloudstack.git
77 lines
2.8 KiB
Java
77 lines
2.8 KiB
Java
/**
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* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
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*
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* This software is licensed under the GNU General Public License v3 or later.
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*
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* It is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or any later version.
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package com.cloud.api.commands;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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import org.apache.log4j.Logger;
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import com.cloud.api.BaseCmd;
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import com.cloud.api.ServerApiException;
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import com.cloud.host.HostVO;
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import com.cloud.utils.Pair;
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public class DeleteHostCmd extends BaseCmd {
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public static final Logger s_logger = Logger.getLogger(DeleteHostCmd.class.getName());
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private static final String s_name = "deletehostresponse";
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private static final List<Pair<Enum, Boolean>> s_properties = new ArrayList<Pair<Enum, Boolean>>();
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static {
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s_properties.add(new Pair<Enum, Boolean>(BaseCmd.Properties.ID, Boolean.TRUE));
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}
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@Override
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public String getName() {
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return s_name;
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}
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@Override
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public List<Pair<Enum, Boolean>> getProperties() {
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return s_properties;
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}
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@Override
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public List<Pair<String, Object>> execute(Map<String, Object> params) {
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Long hostId = (Long)params.get(BaseCmd.Properties.ID.getName());
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//verify input parameters
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HostVO host = getManagementServer().getHostBy(hostId);
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if (host == null) {
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throw new ServerApiException(BaseCmd.PARAM_ERROR, "Host with id " + hostId.toString() + " doesn't exist");
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}
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boolean success = false;
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try {
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success = getManagementServer().deleteHost(hostId);
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} catch (Exception ex) {
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s_logger.warn("Unable to delete host " + hostId, ex);
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throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to delete the host " + hostId.toString() + ". Current host status is " + host.getStatus());
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}
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if (success == false) {
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throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to delete the host with id " + hostId.toString());
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}
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List<Pair<String, Object>> returnValues = new ArrayList<Pair<String, Object>>();
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.SUCCESS.getName(), Boolean.valueOf(success).toString()));
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return returnValues;
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}
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} |