/*
* RHQ Management Platform
* Copyright (C) 2005-2008 Red Hat, Inc.
* All rights reserved.
*
* This program 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 version 2 of the License.
*
* 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package org.rhq.enterprise.gui.inventory.group;
import javax.faces.application.FacesMessage;
import org.rhq.core.domain.auth.Subject;
import org.rhq.core.domain.resource.group.ResourceGroup;
import org.rhq.core.gui.util.FacesContextUtility;
import org.rhq.core.util.exception.ThrowableUtil;
import org.rhq.enterprise.gui.util.EnterpriseFacesContextUtility;
import org.rhq.enterprise.server.util.LookupUtil;
public class DeleteResourcesFromGroupUIBean {
public String removeSelectedResources() {
Subject subject = EnterpriseFacesContextUtility.getSubject();
ResourceGroup group = EnterpriseFacesContextUtility.getResourceGroup();
String[] selectedResources = FacesContextUtility.getRequest().getParameterValues("selectedResources");
int i = 0;
if ((selectedResources == null) || (selectedResources.length == 0)) {
FacesContextUtility.addMessage(FacesMessage.SEVERITY_WARN,
"Nothing deleted, as no group members were selected");
return "successOrFailure";
}
int[] selectedResourceInts = new int[selectedResources.length];
for (String resourceIdString : selectedResources) {
selectedResourceInts[i++] = Integer.parseInt(resourceIdString);
}
try {
LookupUtil.getResourceGroupManager().removeResourcesFromGroup(subject, group.getId(), selectedResourceInts);
FacesContextUtility.addMessage(FacesMessage.SEVERITY_INFO, "Removed the selected group members");
} catch (Exception e) {
FacesContextUtility.addMessage(FacesMessage.SEVERITY_ERROR, ThrowableUtil.getAllMessages(e));
}
return "successOrFailure";
}
}