/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, 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.client.helpers.domain.impl;
import static org.jboss.as.controller.client.ControllerClientMessages.MESSAGES;
import java.io.Serializable;
import org.jboss.as.controller.client.helpers.domain.UpdateFailedException;
import org.jboss.dmr.ModelNode;
/**
* Encapsulates the possible values that can be passed to an
* {@link UpdateResultHandler}'s callback methods.
*
* @author Brian Stansberry
*/
public class UpdateResultHandlerResponse implements Serializable {
private static final long serialVersionUID = -5250735019112151634L;
private final ModelNode successResult;
private final Throwable failureResult;
private final boolean cancelled;
private final boolean timedOut;
private final boolean rolledBack;
private final boolean restarted;
private final boolean rollbackCancelled;
private final boolean rollbackTimedOut;
private final Throwable rollbackFailure;
public static UpdateResultHandlerResponse fromModelNode(ModelNode modelNode) {
String outcome = modelNode.hasDefined("outcome") ? modelNode.get("outcome").asString() : MESSAGES.failed();
UpdateResultHandlerResponse result;
if ("success".equals(outcome)) {
result = createSuccessResponse(modelNode.get("result"));
}
else if ("cancelled".equals(outcome)) {
return createCancellationResponse();
}
else {
String message = modelNode.hasDefined("failure-description") ? modelNode.get("failure-description").asString() : MESSAGES.noFailureDetails();
result = createFailureResponse(new UpdateFailedException(message));
}
if (modelNode.get("rolled-back").asBoolean(false)) {
result = createRollbackResponse(result);
}
else if (modelNode.hasDefined("rollback-failure-description")) {
String message = modelNode.get("rollback-failure-description").asString();
result = createRollbackFailedResponse(result, new UpdateFailedException(message));
}
return result;
}
public static UpdateResultHandlerResponse createSuccessResponse(ModelNode result) {
return new UpdateResultHandlerResponse(result, null, false, false, false, false, false, false, null);
}
public static UpdateResultHandlerResponse createFailureResponse(Throwable cause) {
return new UpdateResultHandlerResponse(null, cause, false, false, false, false, false, false, null);
}
public static UpdateResultHandlerResponse createCancellationResponse() {
return new UpdateResultHandlerResponse(null, null, true, false, false, false, false, false, null);
}
public static UpdateResultHandlerResponse createTimeoutResponse() {
return new UpdateResultHandlerResponse(null, null, false, true, false, false, false, false, null);
}
public static UpdateResultHandlerResponse createRollbackResponse(UpdateResultHandlerResponse rolledBack) {
return new UpdateResultHandlerResponse(rolledBack.successResult, rolledBack.failureResult,
rolledBack.cancelled, rolledBack.timedOut, rolledBack.restarted, true, false, false, null);
}
public static UpdateResultHandlerResponse createRollbackCancelledResponse(UpdateResultHandlerResponse rolledBack) {
return new UpdateResultHandlerResponse(rolledBack.successResult, rolledBack.failureResult,
rolledBack.cancelled, rolledBack.timedOut, rolledBack.restarted, false, true, false, null);
}
public static UpdateResultHandlerResponse createRollbackTimedOutResponse(UpdateResultHandlerResponse rolledBack) {
return new UpdateResultHandlerResponse(rolledBack.successResult, rolledBack.failureResult,
rolledBack.cancelled, rolledBack.timedOut, rolledBack.restarted, false, false, true, null);
}
public static UpdateResultHandlerResponse createRollbackFailedResponse(UpdateResultHandlerResponse rolledBack, Throwable cause) {
return new UpdateResultHandlerResponse(rolledBack.successResult, rolledBack.failureResult,
rolledBack.cancelled, rolledBack.timedOut, rolledBack.restarted, false, false, false, cause);
}
public static UpdateResultHandlerResponse createRestartResponse() {
return new UpdateResultHandlerResponse(null, null, false, false, true, false, false, false, null);
}
private UpdateResultHandlerResponse(final ModelNode successResult, final Throwable failureResult,
final boolean cancelled, final boolean timedOut,
final boolean restarted, final boolean rolledBack,
final boolean rollbackCancelled, final boolean rollbackTimedOut,
final Throwable rollbackFailure) {
this.successResult = successResult;
this.failureResult = failureResult;
this.cancelled = cancelled;
this.timedOut = timedOut;
this.restarted = restarted;
this.rolledBack = rolledBack;
this.rollbackCancelled = rollbackCancelled;
this.rollbackTimedOut = rollbackTimedOut;
this.rollbackFailure = rollbackFailure;
}
public boolean isRollbackCancelled() {
return rollbackCancelled;
}
public boolean isRollbackTimedOut() {
return rollbackTimedOut;
}
public Throwable getRollbackFailure() {
return rollbackFailure;
}
public ModelNode getSuccessResult() {
return successResult;
}
public Throwable getFailureResult() {
return failureResult;
}
public boolean isCancelled() {
return cancelled;
}
public boolean isTimedOut() {
return timedOut;
}
public boolean isRolledBack() {
return rolledBack;
}
public boolean isServerRestarted() {
return restarted;
}
}