/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero General Public License as published by the Free Software Foundation, either version 3
* of the License, or (at your option) 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
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.repository.internal.remote;
import java.util.List;
import javax.xml.datatype.XMLGregorianCalendar;
import com.rapid_i.repository.wsimport.PluginInfo;
/**
* The remote info service can be used to query RapidMiner Server system information.
*
* @author Nils Woehler
* @since 6.5.0
*
*/
public interface RemoteInfoService {
/**
* @return the free memory available
*/
public String getFreeMemory();
/**
* @return the current system load average
*/
public double getSystemLoadAverage();
/**
* @return the total memory available
*/
public String getTotalMemory();
/**
* @return the maximum memory available
*/
public String getMaxMemory();
/**
* @return the server version
*/
public String getVersionNumber();
/**
* @return the time since the server has been booted
*/
public XMLGregorianCalendar getUpSince();
/**
* @return a list of installed extensions
*/
public List<PluginInfo> getInstalledExtensions();
}