/*
* 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.configuration;
import javax.faces.application.FacesMessage;
import org.rhq.core.domain.configuration.Configuration;
import org.rhq.core.domain.configuration.PropertyMap;
import org.rhq.core.domain.configuration.PropertySimple;
import org.rhq.core.gui.RequestParameterNameConstants;
import org.rhq.core.gui.util.FacesContextUtility;
public abstract class AbstractAddNewOpenMapMemberPropertyUIBean {
private static final String SUCCESS_OUTCOME = "success";
private static final String FAILURE_OUTCOME = "failure";
private String propertyName;
private String propertyValue;
// NOTE: We assume the Configuration is in session, otherwise the changes we make here will be lost when the
// user gets redirected back to the main config page.
protected abstract Configuration getConfiguration();
public String getPropertyName() {
return propertyName;
}
public void setPropertyName(String propertyName) {
this.propertyName = propertyName;
}
public String getPropertyValue() {
return propertyValue;
}
public void setPropertyValue(String propertyValue) {
this.propertyValue = propertyValue;
}
public String addProperty() {
String mapName = FacesContextUtility.getRequiredRequestParameter(RequestParameterNameConstants.MAP_NAME_PARAM);
PropertyMap propertyMap = getConfiguration().getMap(mapName);
if (propertyMap == null) {
FacesContextUtility.addMessage(FacesMessage.SEVERITY_ERROR, "Configuration does not contain a map named '"
+ mapName + "'.");
return FAILURE_OUTCOME;
}
// Assume any leading or trailing whitespace in the property name was not intended by the user.
String propertyName = this.propertyName.trim();
if (propertyMap.getMap().containsKey(propertyName)) {
FacesContextUtility.addMessage(FacesMessage.SEVERITY_ERROR, "Map '" + mapName
+ "' already contains a property named '" + propertyName + "'.");
return FAILURE_OUTCOME;
}
PropertySimple propertySimple = new PropertySimple(propertyName, this.propertyValue);
// It is essential to set override to true in case this is an group config.
propertySimple.setOverride(true);
propertyMap.put(propertySimple);
FacesContextUtility.addMessage(FacesMessage.SEVERITY_INFO, "Property '" + propertySimple.getName()
+ "' added to map '" + mapName + "'.");
return SUCCESS_OUTCOME;
}
public String cancel() {
return SUCCESS_OUTCOME;
}
}