org.jboss.as.server.operations.NativeManagementWriteAttributeHandler Maven / Gradle / Ivy
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*
* 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
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*
* This software is distributed in the hope that it will be useful,
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* 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
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package org.jboss.as.server.operations;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.ReloadRequiredWriteAttributeHandler;
import org.jboss.as.server.ServerMessages;
import org.jboss.as.server.mgmt.NativeManagementResourceDefinition;
import org.jboss.dmr.ModelNode;
/**
* {@code OperationStepHandler} for changing attributes on the native management interface.
*
* @author Emanuel Muckenhuber
*/
public class NativeManagementWriteAttributeHandler extends ReloadRequiredWriteAttributeHandler {
public static final OperationStepHandler INSTANCE = new NativeManagementWriteAttributeHandler();
private NativeManagementWriteAttributeHandler() {
super(NativeManagementResourceDefinition.ATTRIBUTE_DEFINITIONS);
}
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
// Add a Stage.MODEL handler to validate that when this step and all other steps that may be part of
// a containing composite operation are done, the model doesn't violate the requirement that "interface"
// is an alternative to "socket-binding"
context.addStep(new OperationStepHandler() {
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
final ModelNode model = context.readResource(PathAddress.EMPTY_ADDRESS).getModel();
if (model.hasDefined(NativeManagementResourceDefinition.INTERFACE.getName())
&& (model.hasDefined(NativeManagementResourceDefinition.SOCKET_BINDING.getName()))) {
throw ServerMessages.MESSAGES.conflictingConfigs(NativeManagementResourceDefinition.INTERFACE.getName(),
NativeManagementResourceDefinition.SOCKET_BINDING.getName());
}
context.stepCompleted();
}
}, OperationContext.Stage.MODEL);
super.execute(context, operation);
}
}