/*******************************************************************************
* Copyright (c) 2006-2011 Gluster, Inc. <http://www.gluster.com>
* This file is part of Gluster Management Console.
*
* Gluster Management Console 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 (at your option) any later version.
*
* Gluster Management Console 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 org.gluster.storage.management.console;
import org.eclipse.swt.graphics.Image;
import org.gluster.storage.management.console.utils.GUIHelper;
import org.gluster.storage.management.console.views.pages.GlusterServersPage.GLUSTER_SERVER_TABLE_COLUMN_INDICES;
import org.gluster.storage.management.core.model.GlusterServer;
import org.gluster.storage.management.core.model.Server.SERVER_STATUS;
import org.gluster.storage.management.core.utils.NumberUtil;
public class GlusterServerTableLabelProvider extends TableLabelProviderAdapter {
private GUIHelper guiHelper = GUIHelper.getInstance();
@Override
public Image getColumnImage(Object element, int columnIndex) {
if (!(element instanceof GlusterServer)) {
return null;
}
GlusterServer server = (GlusterServer) element;
if(columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.STATUS.ordinal()) {
SERVER_STATUS status = server.getStatus();
if(status == SERVER_STATUS.ONLINE) {
return guiHelper.getImage(IImageKeys.STATUS_ONLINE_16x16);
} else {
return guiHelper.getImage(IImageKeys.STATUS_OFFLINE_16x16);
}
}
return null;
}
@Override
public String getColumnText(Object element, int columnIndex) {
if (!(element instanceof GlusterServer)) {
return null;
}
GlusterServer server = (GlusterServer) element;
if (server.getStatus() == SERVER_STATUS.OFFLINE
&& columnIndex != GLUSTER_SERVER_TABLE_COLUMN_INDICES.NAME.ordinal()
&& columnIndex != GLUSTER_SERVER_TABLE_COLUMN_INDICES.STATUS.ordinal()) {
return "NA";
}
return (columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.NAME.ordinal() ? server.getName()
: columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.STATUS.ordinal() ? server.getStatusStr()
// : columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.PREFERRED_NETWORK.ordinal() ? server.getPreferredNetworkInterface().getName()
: columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.NUM_OF_CPUS.ordinal() ? "" + server.getNumOfCPUs()
//: columnIndex == SERVER_DISK_TABLE_COLUMN_INDICES.CPU_USAGE.ordinal() ? "" + server.getCpuUsage()
: columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.TOTAL_MEMORY.ordinal() ? "" + NumberUtil.formatNumber((server.getTotalMemory() / 1024))
//: columnIndex == SERVER_DISK_TABLE_COLUMN_INDICES.MEMORY_IN_USE.ordinal() ? "" + server.getMemoryInUse()
: columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.TOTAL_FREE_SPACE.ordinal() ? NumberUtil.formatNumber((server.getFreeDiskSpace() / 1024))
: columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.IP_ADDRESSES.ordinal() ? server.getIpAddressesAsString()
: columnIndex == GLUSTER_SERVER_TABLE_COLUMN_INDICES.TOTAL_DISK_SPACE.ordinal() ? NumberUtil.formatNumber((server.getTotalDiskSpace() / 1024))
: "Invalid");
}
}