/*
* 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.jboss.as.jacorb;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.PersistentResourceDefinition;
import org.jboss.as.controller.ReloadRequiredRemoveStepHandler;
import org.jboss.as.controller.SimpleAttributeDefinition;
import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
import org.jboss.as.controller.access.management.AccessConstraintDefinition;
import org.jboss.as.controller.operations.validation.EnumValidator;
import org.jboss.as.controller.operations.validation.ParameterValidator;
import org.jboss.as.controller.registry.AttributeAccess;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;
import org.jboss.metadata.ejb.jboss.IORTransportConfigMetaData;
/**
* <p>
* Defines a resource that encompasses the attributes used to configure the transport settings in generated IORs.
* </p>
*
* @author <a href="mailto:sguilhen@redhat.com">Stefan Guilhen</a>
*/
class IORTransportConfigDefinition extends PersistentResourceDefinition {
static final ParameterValidator VALIDATOR = new EnumValidator<IORTransportConfigValues>(
IORTransportConfigValues.class, true, true);
static final ModelNode DEFAULT_VALUE = new ModelNode(IORTransportConfigValues.NONE.toString());
static final AttributeDefinition INTEGRITY =
new SimpleAttributeDefinitionBuilder(JacORBSubsystemConstants.IOR_TRANSPORT_INTEGRITY, ModelType.STRING, true)
.setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
.setDefaultValue(DEFAULT_VALUE)
.setValidator(VALIDATOR)
.setAllowExpression(true)
.build();
static final AttributeDefinition CONFIDENTIALITY =
new SimpleAttributeDefinitionBuilder(JacORBSubsystemConstants.IOR_TRANSPORT_CONFIDENTIALITY, ModelType.STRING, true)
.setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
.setDefaultValue(DEFAULT_VALUE)
.setValidator(VALIDATOR)
.setAllowExpression(true)
.build();
static final AttributeDefinition TRUST_IN_TARGET =
new SimpleAttributeDefinitionBuilder(JacORBSubsystemConstants.IOR_TRANSPORT_TRUST_IN_TARGET, ModelType.STRING, true)
.setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
.setDefaultValue(DEFAULT_VALUE)
.setValidator(new EnumValidator<IORTransportConfigValues>(IORTransportConfigValues.class, true, true,
IORTransportConfigValues.NONE, IORTransportConfigValues.SUPPORTED))
.setAllowExpression(true)
.build();
static final AttributeDefinition TRUST_IN_CLIENT =
new SimpleAttributeDefinitionBuilder(JacORBSubsystemConstants.IOR_TRANSPORT_TRUST_IN_CLIENT, ModelType.STRING, true)
.setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
.setDefaultValue(DEFAULT_VALUE)
.setValidator(VALIDATOR)
.setAllowExpression(true)
.build();
static final AttributeDefinition DETECT_REPLAY =
new SimpleAttributeDefinitionBuilder(JacORBSubsystemConstants.IOR_TRANSPORT_DETECT_REPLAY, ModelType.STRING, true)
.setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
.setDefaultValue(DEFAULT_VALUE)
.setValidator(VALIDATOR)
.setAllowExpression(true)
.build();
static final SimpleAttributeDefinition DETECT_MISORDERING =
new SimpleAttributeDefinitionBuilder(JacORBSubsystemConstants.IOR_TRANSPORT_DETECT_MISORDERING, ModelType.STRING, true)
.setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
.setDefaultValue(DEFAULT_VALUE)
.setValidator(VALIDATOR)
.setAllowExpression(true)
.build();
static final Collection<AttributeDefinition> ATTRIBUTES = Arrays.asList(INTEGRITY, CONFIDENTIALITY, TRUST_IN_TARGET,
TRUST_IN_CLIENT, DETECT_REPLAY, DETECT_MISORDERING);
static final IORTransportConfigDefinition INSTANCE = new IORTransportConfigDefinition();
private IORTransportConfigDefinition() {
super(PathElement.pathElement(JacORBSubsystemConstants.SETTING, JacORBSubsystemConstants.IOR_TRANSPORT_CONFIG),
JacORBExtension.getResourceDescriptionResolver(JacORBSubsystemConstants.IOR_SETTINGS,
JacORBSubsystemConstants.IOR_TRANSPORT_CONFIG),
new AbstractAddStepHandler(ATTRIBUTES),
ReloadRequiredRemoveStepHandler.INSTANCE);
}
@Override
public List<AccessConstraintDefinition> getAccessConstraints() {
return Collections.singletonList((AccessConstraintDefinition) JacORBSubsystemDefinitions.JACORB_SECURITY_DEF);
}
@Override
public Collection<AttributeDefinition> getAttributes() {
return ATTRIBUTES;
}
private enum IORTransportConfigValues {
NONE("none"), SUPPORTED("supported"), REQUIRED("required");
private String name;
IORTransportConfigValues(String name) {
this.name = name;
}
@Override
public String toString() {
return this.name;
}
}
/**
* <p>
* Builds a {@code IORTransportConfigMetaData} using the specified {@code OperationContext} and {@code ModelNode}.
* </p>
*
* @param context a reference to the {@code OperationContext}.
* @param model a {@code ModelNode} containing the configured transport metadata.
* @return the constructed {@code IORTransportConfigMetaData} or {@code null} if the specified model is undefined.
* @throws OperationFailedException if an error occurs while creating the transport metadata,
*/
protected IORTransportConfigMetaData getTransportConfigMetaData(final OperationContext context, final ModelNode model)
throws OperationFailedException {
if (!model.isDefined())
return null;
IORTransportConfigMetaData metaData = new IORTransportConfigMetaData();
metaData.setIntegrity(INTEGRITY.resolveModelAttribute(context, model).asString());
metaData.setConfidentiality(CONFIDENTIALITY.resolveModelAttribute(context, model).asString());
metaData.setEstablishTrustInTarget(TRUST_IN_TARGET.resolveModelAttribute(context, model).asString());
metaData.setEstablishTrustInClient(TRUST_IN_CLIENT.resolveModelAttribute(context, model).asString());
metaData.setDetectMisordering(DETECT_MISORDERING.resolveModelAttribute(context, model).asString());
metaData.setDetectReplay(DETECT_REPLAY.resolveModelAttribute(context, model).asString());
return metaData;
}
}