/*
* JBoss, Home of Professional Open Source.
* Copyright 2012, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
/**
*
*/
package org.jboss.as.controller.operations.common;
import org.jboss.as.controller.ControlledProcessState;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.client.helpers.ClientConstants;
import org.jboss.dmr.ModelNode;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.NAME;
/**
* Reads the server state.
*
* @author Brian Stansberry (c) 2011 Red Hat Inc.
*/
public class ProcessStateAttributeHandler implements OperationStepHandler {
private static final String RUNTIME_CONFIGURATION_STATE = "runtime-configuration-state";
private final ControlledProcessState processState;
public ProcessStateAttributeHandler(final ControlledProcessState processState) {
this.processState = processState;
}
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
String name = operation.get(NAME).asString();
// WFCORE-43 introduces a new attribute "runtime-configuration-state"
// rather than introduce a new value into the ControlledProcessState enum, we map the new value here
// this could be add in a future major release to be part of the enum.
if (RUNTIME_CONFIGURATION_STATE.equals(name)) {
if (processState.getState() == ControlledProcessState.State.RUNNING) {
context.getResult().set(ClientConstants.CONTROLLER_PROCESS_STATE_OK);
return;
}
}
context.getResult().set(processState.getState().toString());
}
}