Examples of org.rhq.core.pluginapi.inventory.ResourceComponent

Package org.rhq.core.pluginapi.inventory

Examples of org.rhq.core.pluginapi.inventory.ResourceComponent

org.rhq.core.pluginapi.inventory.ResourceComponent
The plugin component that wraps a {@link Resource}. This component allows you to work with the actual resource, such as determining its availability and setting its configuration, among other things. Resource components have a lifecycle controlled by the plugin container - see {@link #start(ResourceContext)} and {@link #stop()}.
Implementations of this interface can also implement one or more of the different functionality facets which will allow the component to support different features such as measureability, configurability and others. These functionality facets are:
- {@link MeasurementFacet}
- {@link ConfigurationFacet}
- {@link OperationFacet}
- {@link DeleteResourceFacet}
- {@link CreateChildResourceFacet}
- {@link ContentFacet}
- {@link SupportFacet}
All implementations of this interface must also implement the base {@link AvailabilityFacet}. @param < T> the parent resource component type for this component. This means you can nest a hierarchy of resourcecomponents that mimic the resource type hierarchy as defined in a plugin deployment descriptor.

        }
    }


    @SuppressWarnings("rawtypes")
    private void loadResourceMetrics(Resource resource) throws Exception {
        ResourceComponent resourceComponent = PluginContainer.getInstance().getInventoryManager()
            .getResourceComponent(resource);


        if (resourceComponent instanceof MeasurementFacet) {
            for (MeasurementDefinition def : resource.getResourceType().getMetricDefinitions()) {
                Set<MeasurementScheduleRequest> metricList = new HashSet<MeasurementScheduleRequest>();

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        }
    }


    @SuppressWarnings("rawtypes")
    private void executeOperation(Resource resource, String operationName, Configuration config) throws Exception {
        ResourceComponent resourceComponent = PluginContainer.getInstance().getInventoryManager()
            .getResourceComponent(resource);


        OperationResult result = ((OperationFacet) resourceComponent).invokeOperation(operationName, config);


        if (result != null) {

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        Resource resource = new Resource();
        resource.setResourceType(resourceType);
        resource.setUuid(UUID.randomUUID().toString());


        resource.setPluginConfiguration(configuration);
        ResourceComponent parentResourceComponent = null;
        ResourceContext<?> parentResourceContext = null;
        ResourceDiscoveryComponent resourceDiscoveryComponent = new NothingDiscoveringDiscoveryComponent();
        SystemInfo systemInfo = SystemInfoFactory.createSystemInfo();
        File temporaryDirectory = temp;
        File dataDirectory = temp;

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            assert e instanceof SQLException;
            assert e.getCause().getClass().getName().equals("com.mysql.jdbc.exceptions.jdbc4.CommunicationsException");
            return; // can't proceed with test in this non-mysql env
        }


        ResourceComponent resourceComponent = getComponent("MySql Server");
        //        assertUp(resource); // TODO this requires a running mysql server
        assert resourceComponent != null;
    }

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        cresource.setParentResource(resource);
        cresource.setName(drd.getResourceName());
        cresource.setVersion(drd.getResourceVersion());


        String rclassname = pmm.getComponentClass(type);
        ResourceComponent component = (ResourceComponent) Class.forName(rclassname).newInstance();


        availabilityContext = new AvailabilityContextImpl(cresource, pluginContainer.getInventoryManager());
        inventoryContext = new InventoryContextImpl(cresource, pluginContainer.getInventoryManager());


        EventContext eventContext = new EventContextImpl(resource, eventManager);
        ResourceContext context = new ResourceContext(cresource, parentComponent,
                null, rdc, systemInfo, temporaryDirectory, dataDirectory,
                pluginContainerName, eventContext, operationContext, contentContext,
                availabilityContext, inventoryContext, pluginContainerDeployment);


        component.start(context);
        components.put(component, cresource);
        resources(type.getChildResourceTypes(), cresource, component, context);
        return component;
    }

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        cresource.setParentResource(resource);
        cresource.setName(drd.getResourceName());
        cresource.setVersion(drd.getResourceVersion());


        String rclassname = pmm.getComponentClass(type);
        ResourceComponent component = (ResourceComponent) Class.forName(rclassname).newInstance();


        AvailabilityContext availContext = new AvailabilityContextImpl(cresource, pluginContainer.getInventoryManager());
        InventoryContext inventoryContext = new InventoryContextImpl(cresource, pluginContainer.getInventoryManager());


        EventContext eventContext = new EventContextImpl(resource, eventManager);
        ResourceContext context = new ResourceContext(cresource, parentComponent,
                null, rdc, systemInfo, temporaryDirectory, dataDirectory,
                pluginContainerName, eventContext, operationContext, contentContext,
                availContext, inventoryContext,pluginContainerDeployment);


        component.start(context);
        components.put(component, cresource);
        resources(type.getChildResourceTypes(), cresource, component, context);
        return component;
    }

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        configuration.setSimpleValue(VALIDATE_RESPONSE_PATTERN, "success");
        MergeResourceResponse response = getInventoryManager().manuallyAddResource(
            getPluginManager().getMetadataManager().getType(SERVICE_NAME, PLUGIN_NAME), getPlatform().getId(),
            configuration, -1);
        assertNotNull(response, "Manual add response is null");
        @SuppressWarnings("rawtypes")
        ResourceComponent resourceComponent = getInventoryManager().getResourceContainer(response.getResourceId())
            .getResourceComponent();
        assertEquals(resourceComponent.getClass(), HTTPNetServiceComponent.class);
        httpNetServiceComponent = (HTTPNetServiceComponent) resourceComponent;
    }

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        configuration.setSimpleValue(ConfigKeys.PORT, String.valueOf(serverSocketLocalPort));
        MergeResourceResponse response = getInventoryManager().manuallyAddResource(
            getPluginManager().getMetadataManager().getType(SERVICE_NAME, PLUGIN_NAME), getPlatform().getId(),
            configuration, -1);
        assertNotNull(response, "Manual add response is null");
        @SuppressWarnings("rawtypes")
        ResourceComponent resourceComponent = getInventoryManager().getResourceContainer(response.getResourceId())
            .getResourceComponent();
        assertEquals(resourceComponent.getClass(), PortNetServiceComponent.class);
        portNetServiceComponent = (PortNetServiceComponent) resourceComponent;
    }

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        configuration.setSimpleValue(ConfigKeys.ADDRESS, LOOPBACK);
        MergeResourceResponse response = getInventoryManager().manuallyAddResource(
            getPluginManager().getMetadataManager().getType(SERVICE_NAME, PLUGIN_NAME), getPlatform().getId(),
            configuration, -1);
        assertNotNull(response, "Manual add response is null");
        @SuppressWarnings("rawtypes")
        ResourceComponent resourceComponent = getInventoryManager().getResourceContainer(response.getResourceId())
            .getResourceComponent();
        assertEquals(resourceComponent.getClass(), PingNetServiceComponent.class);
        pingNetServiceComponent = (PingNetServiceComponent) resourceComponent;
    }

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         * A discovered resource must have a unique key, that must
         * stay the same when the resource is discovered the next
         * time
         */


        ResourceComponent parent = discoveryContext.getParentResourceComponent();
        StandaloneASComponent parentComponent = (StandaloneASComponent) parent;
        File homeDir = parentComponent.getServerPluginConfiguration().getHomeDir();
        if (homeDir==null || !homeDir.exists()) {
            return Collections.EMPTY_SET;
        }

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