Examples with OperationStepHandler org.jboss.as.controller.OperationStepHandler used on opensource projects

Example 51 with OperationStepHandler

use of org.jboss.as.controller.OperationStepHandler in project wildfly by wildfly.

the class BroadcastGroupAdd method execute.

@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
    CommonAttributes.renameChannelToCluster(operation);
    if (!isLegacyCall) {
        ModelNode op = operation.clone();
        PathAddress target = context.getCurrentAddress().getParent();
        OperationStepHandler addHandler;
        if (operation.hasDefined(JGROUPS_CLUSTER.getName())) {
            target = target.append(CommonAttributes.JGROUPS_BROADCAST_GROUP, context.getCurrentAddressValue());
            addHandler = JGroupsBroadcastGroupAdd.LEGACY_INSTANCE;
        } else {
            target = target.append(CommonAttributes.SOCKET_BROADCAST_GROUP, context.getCurrentAddressValue());
            addHandler = SocketBroadcastGroupAdd.LEGACY_INSTANCE;
        }
        op.get(OP_ADDR).set(target.toModelNode());
        context.addStep(op, addHandler, OperationContext.Stage.MODEL, true);
    }
    super.execute(context, operation);
}

Example 52 with OperationStepHandler

use of org.jboss.as.controller.OperationStepHandler in project wildfly by wildfly.

the class GroupingHandlerAdd method performRuntime.

@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
    ServiceRegistry registry = context.getServiceRegistry(true);
    final ServiceName serviceName = MessagingServices.getActiveMQServiceName(PathAddress.pathAddress(operation.get(ModelDescriptionConstants.OP_ADDR)));
    ServiceController<?> service = registry.getService(serviceName);
    if (service != null) {
        final ActiveMQServer server = ActiveMQServer.class.cast(service.getValue());
        if (server.getGroupingHandler() != null) {
            throw new OperationFailedException(MessagingLogger.ROOT_LOGGER.childResourceAlreadyExists(CommonAttributes.GROUPING_HANDLER));
        }
        // the groupingHandler is added as a child of the server resource. Requires a reload to restart the server with the grouping-handler
        if (context.isNormalServer()) {
            context.addStep(new OperationStepHandler() {

                @Override
                public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
                    context.reloadRequired();
                    context.completeStep(OperationContext.RollbackHandler.REVERT_RELOAD_REQUIRED_ROLLBACK_HANDLER);
                }
            }, OperationContext.Stage.RUNTIME);
        }
    }
// else the initial subsystem install is not complete and the grouping handler will be added in ServerAdd
}

Example 53 with OperationStepHandler

use of org.jboss.as.controller.OperationStepHandler in project wildfly by wildfly.

the class BroadcastGroupRemove method execute.

@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
    if (!isLegacyCall) {
        ModelNode op = operation.clone();
        PathAddress target = context.getCurrentAddress().getParent();
        OperationStepHandler removeHandler;
        try {
            context.readResourceFromRoot(target.append(CommonAttributes.JGROUPS_BROADCAST_GROUP, context.getCurrentAddressValue()), false);
            target = target.append(CommonAttributes.JGROUPS_BROADCAST_GROUP, context.getCurrentAddressValue());
            removeHandler = JGroupsBroadcastGroupRemove.LEGACY_INSTANCE;
        } catch (Resource.NoSuchResourceException ex) {
            target = target.append(CommonAttributes.SOCKET_BROADCAST_GROUP, context.getCurrentAddressValue());
            removeHandler = SocketBroadcastGroupRemove.LEGACY_INSTANCE;
        }
        op.get(OP_ADDR).set(target.toModelNode());
        context.addStep(op, removeHandler, OperationContext.Stage.MODEL, true);
    }
    super.execute(context, operation);
}

Example 54 with OperationStepHandler

use of org.jboss.as.controller.OperationStepHandler in project wildfly by wildfly.

the class DiscoveryGroupAdd method execute.

@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
    CommonAttributes.renameChannelToCluster(operation);
    if (!isLegacyCall) {
        ModelNode op = operation.clone();
        PathAddress target = context.getCurrentAddress().getParent();
        OperationStepHandler addHandler;
        if (operation.hasDefined(JGROUPS_CLUSTER.getName())) {
            target = target.append(CommonAttributes.JGROUPS_DISCOVERY_GROUP, context.getCurrentAddressValue());
            addHandler = JGroupsDiscoveryGroupAdd.LEGACY_INSTANCE;
        } else {
            target = target.append(CommonAttributes.SOCKET_DISCOVERY_GROUP, context.getCurrentAddressValue());
            addHandler = SocketDiscoveryGroupAdd.LEGACY_INSTANCE;
        }
        op.get(OP_ADDR).set(target.toModelNode());
        context.addStep(op, addHandler, OperationContext.Stage.MODEL, true);
    }
    super.execute(context, operation);
}

Example 55 with OperationStepHandler

use of org.jboss.as.controller.OperationStepHandler in project wildfly by wildfly.

the class JGroupsBroadcastGroupAdd method populateModel.

@Override
protected void populateModel(OperationContext context, ModelNode operation, Resource resource) throws OperationFailedException {
    super.populateModel(context, operation, resource);
    final ModelNode connectorRefs = resource.getModel().require(CONNECTOR_REFS.getName());
    if (connectorRefs.isDefined()) {
        context.addStep(new OperationStepHandler() {

            @Override
            public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
                BroadcastGroupWriteAttributeHandler.JGROUP_INSTANCE.validateConnectors(context, operation, connectorRefs);
            }
        }, OperationContext.Stage.MODEL);
    }
}