/*
* 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.operation.model;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.rhq.core.domain.configuration.Configuration;
import org.rhq.core.domain.configuration.definition.ConfigurationDefinition;
import org.rhq.core.domain.operation.OperationDefinition;
import org.rhq.core.domain.operation.OperationHistory;
import org.rhq.core.domain.operation.bean.GroupOperationSchedule;
import org.rhq.core.domain.resource.Resource;
import org.rhq.core.domain.resource.ResourceType;
import org.rhq.core.domain.resource.group.ResourceGroup;
import org.rhq.enterprise.server.core.plugin.PluginReloadedException;
import org.rhq.enterprise.server.operation.OperationDefinitionNotFoundException;
import org.rhq.enterprise.server.operation.OperationManagerLocal;
import org.rhq.core.domain.operation.bean.OperationSchedule;
import org.rhq.core.domain.operation.bean.ResourceOperationSchedule;
import org.rhq.enterprise.server.util.LookupUtil;
public class OperationParameters {
private Configuration configuration;
private ConfigurationDefinition configurationDefinition;
public OperationParameters(OperationSchedule schedule) {
this.configuration = schedule.getParameters();
String operationName = schedule.getOperationName();
ResourceType type = null;
if (schedule instanceof ResourceOperationSchedule) {
Resource resource = ((ResourceOperationSchedule) schedule).getResource();
type = resource.getResourceType();
} else if (schedule instanceof GroupOperationSchedule) {
ResourceGroup group = ((GroupOperationSchedule) schedule).getGroup();
type = group.getResourceType();
} else {
throw new IllegalArgumentException("OperationParameters does not support objects of type "
+ schedule.getClass().getSimpleName());
}
OperationManagerLocal operationManager = LookupUtil.getOperationManager();
OperationDefinition definition;
try {
definition = operationManager
.getOperationDefinitionByResourceTypeAndName(type.getId(), operationName, true);
} catch (OperationDefinitionNotFoundException odnfe) {
throw new PluginReloadedException("The plugin for " + type.getName()
+ " has been updated since this schedule was created, and the operation " + operationName
+ " no longer exists");
}
this.configurationDefinition = definition.getParametersConfigurationDefinition();
}
public OperationParameters(OperationHistory history) {
this.configuration = history.getParameters();
this.configurationDefinition = history.getOperationDefinition().getParametersConfigurationDefinition();
}
@Nullable
public ConfigurationDefinition getConfigurationDefinition() {
return this.configurationDefinition;
}
public void setConfigurationDefinition(@NotNull ConfigurationDefinition configurationDefinition) {
this.configurationDefinition = configurationDefinition;
}
@Nullable
public Configuration getConfiguration() {
return this.configuration;
}
public void setConfiguration(@NotNull Configuration configuration) {
this.configuration = configuration;
}
public String getNullConfigurationDefinitionMessage() {
return "This resource operation does not take any arguments.";
}
public String getNullConfigurationMessage() {
return "There was an error looking up this operation's parameters.";
}
}