/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, 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.wildfly.extension.messaging.activemq;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.dmr.ModelNode;
import org.wildfly.extension.messaging.activemq.logging.MessagingLogger;
/**
* @author Emanuel Muckenhuber
*/
interface OperationValidator {
/**
* Validate.
*
* @param operation the operation to validate
* @throws org.jboss.as.controller.OperationFailedException
*/
void validate(ModelNode operation) throws OperationFailedException;
/**
* Validate and Set
*
* @param operation the operation to validate
* @param subModel the subModel
* @throws OperationFailedException
*/
void validateAndSet(ModelNode operation, ModelNode subModel) throws OperationFailedException;
static class AttributeDefinitionOperationValidator implements OperationValidator {
private final AttributeDefinition[] attributes;
public AttributeDefinitionOperationValidator(AttributeDefinition... attributes) {
this.attributes = attributes;
}
@Override
public void validate(final ModelNode operation) throws OperationFailedException {
for(final AttributeDefinition definition : attributes) {
final String attributeName = definition.getName();
final boolean has = operation.has(attributeName);
if(! has && definition.isRequired(operation)) {
throw new OperationFailedException(MessagingLogger.ROOT_LOGGER.required(definition.getName()));
}
if(has) {
if(! definition.isAllowed(operation)) {
throw new OperationFailedException(MessagingLogger.ROOT_LOGGER.invalid(definition.getName()));
}
definition.validateOperation(operation);
}
}
}
@Override
public void validateAndSet(final ModelNode operation, final ModelNode subModel) throws OperationFailedException {
for(final AttributeDefinition definition : attributes) {
final String attributeName = definition.getName();
final boolean has = operation.has(attributeName);
if(! has && definition.isRequired(operation)) {
throw new OperationFailedException(MessagingLogger.ROOT_LOGGER.required(definition.getName()));
}
if(has) {
if(! definition.isAllowed(operation)) {
throw new OperationFailedException(MessagingLogger.ROOT_LOGGER.invalid(definition.getName()));
}
definition.validateAndSet(operation, subModel);
}
}
}
}
}