/*
*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.transform.description;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SUBSYSTEM;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.jboss.as.controller.ControllerMessages;
import org.jboss.as.controller.ModelVersion;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.transform.TransformationTarget;
import org.jboss.as.controller.transform.TransformersLogger;
import org.jboss.dmr.ModelNode;
/**
*
* @author <a href="kabir.khan@jboss.com">Kabir Khan</a>
*/
class RejectedAttributesLogContext {
private final TransformationRule.AbstractChainedContext context;
private final PathAddress address;
private final ModelNode op;
Map<String, RejectAttributeChecker> failedCheckers;
Map<String, Map<String, ModelNode>> failedAttributes;
RejectedAttributesLogContext(TransformationRule.AbstractChainedContext context, PathAddress address, ModelNode op) {
this.context = context;
this.address = address;
this.op = op;
}
void checkAttribute(RejectAttributeChecker checker, String attributeName, ModelNode attributeValue) {
if (op == null) {
if (checker.rejectResourceAttribute(address, attributeName, attributeValue, context.getContext())) {
reject(checker, attributeName, attributeValue);
}
} else {
if (checker.rejectOperationParameter(address, attributeName, attributeValue, op, context.getContext())){
reject(checker, attributeName, attributeValue);
}
}
}
private void reject(RejectAttributeChecker checker, String attributeName, ModelNode attributeValue) {
assert checker.getRejectionLogMessageId() != null : "Null log id";
final String id = checker.getRejectionLogMessageId();
if (failedCheckers == null) {
failedCheckers = new HashMap<String, RejectAttributeChecker>();
}
if (failedCheckers.get(id) == null) {
failedCheckers.put(id, checker);
}
if (failedAttributes == null) {
failedAttributes = new LinkedHashMap<String, Map<String, ModelNode>>();
}
Map<String, ModelNode> attributes = failedAttributes.get(checker.getRejectionLogMessageId());
if (attributes == null) {
attributes = new HashMap<String, ModelNode>();
failedAttributes.put(checker.getRejectionLogMessageId(), attributes);
}
attributes.put(attributeName, attributeValue);
}
boolean hasRejections() {
return failedAttributes != null;
}
String errorOrWarnOnResourceTransformation() throws OperationFailedException {
if (op != null) {
throw new IllegalStateException();
}
if (failedAttributes == null) {
return "";
}
final TransformationTarget tgt = context.getContext().getTarget();
final String legacyHostName = tgt.getHostName();
final ModelVersion coreVersion = tgt.getVersion();
final String subsystemName = findSubsystemName(address);
final ModelVersion usedVersion = subsystemName == null ? coreVersion : tgt.getSubsystemVersion(subsystemName);
final TransformersLogger logger = context.getContext().getLogger();
final boolean error = tgt.isIgnoredResourceListAvailableAtRegistration();
List<String> messages = error ? new ArrayList<String>() : null;
for (Map.Entry<String, Map<String, ModelNode>> entry : failedAttributes.entrySet()) {
RejectAttributeChecker checker = failedCheckers.get(entry.getKey());
String message = checker.getRejectionLogMessage(entry.getValue());
if (error) {
//Create our own custom exception containing everything
messages.add(message);
} else {
return logger.getAttributeWarning(address, op, message, entry.getValue().keySet());
}
}
if (error) {
// Target is 7.2.x or higher so we should throw an error
if (subsystemName != null) {
throw ControllerMessages.MESSAGES.rejectAttributesSubsystemModelResourceTransformer(address, legacyHostName, subsystemName, usedVersion, messages);
}
throw ControllerMessages.MESSAGES.rejectAttributesCoreModelResourceTransformer(address, legacyHostName, usedVersion, messages);
}
return null;
}
@Deprecated //todo replace with context.getLogger()....
String getOperationRejectDescription() {
if (op == null) {
throw new IllegalStateException();
}
if (failedAttributes == null) {
return "";
}
final TransformersLogger logger = context.getContext().getLogger();
for (Map.Entry<String, Map<String, ModelNode>> entry : failedAttributes.entrySet()) {
RejectAttributeChecker checker = failedCheckers.get(entry.getKey());
String message = checker.getRejectionLogMessage(entry.getValue());
return logger.getAttributeWarning(address, op, message, entry.getValue().keySet());
}
return null;
}
private static String findSubsystemName(PathAddress pathAddress) {
for (PathElement element : pathAddress) {
if (element.getKey().equals(SUBSYSTEM)) {
return element.getValue();
}
}
return null;
}
}