Examples of ResourceComponent

com.liferay.faces.bridge.component.ResourceComponent
This class represents a JSF 2 component with a resource dependency. For example, if the resourceName ends with CSS, then this component would be rendered with the Mojarra {@link com.sun.faces.renderkit.html_basic.StyleSheetRenderer} class. @author Neil Griffin
de.FeatureModellingTool.FeatureModel.ResourceComponent
Created by IntelliJ IDEA. User: saturn Date: 2004-4-25 Time: 16:12:14 To change this template use File | Settings | File Templates.
org.ajax4jsf.resource.ResourceComponent
@author shura (latest modification by $Author: alexsmirnov $) @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:58:13 $
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.
org.sonar.core.component.ResourceComponent

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

    @Test
    public void factoryShouldInitializeLoadStructuredAndRawWithConfigurationUtilityService() throws Exception {
        final boolean daemonOnly = true;
        final boolean onlyIfStarted = true;


        final ResourceComponent resourceComponent = context.mock(ResourceComponent.class);


        context.checking(new Expectations() {
            {
                allowing(componentService).getComponent(resourceId, ResourceComponent.class, FacetLockType.READ,
                    ConfigManagement.FACET_METHOD_TIMEOUT, daemonOnly, onlyIfStarted);

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

     * @throws Throwable if the discovery component threw an exception
     */
    public List<URL> invokeDiscoveryComponentClassLoaderFacet(Resource resource, ResourceDiscoveryComponent component,
        ResourceContainer parentContainer) throws Throwable {


        ResourceComponent parentComponent = parentContainer.getResourceComponent();
        ResourceContext parentResourceContext = parentContainer.getResourceContext();


        ResourceType resourceType = resource.getResourceType();
        long timeout = getDiscoveryComponentTimeout();

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

        Resource resource = null;
        boolean resourceAlreadyExisted = false;


        try {
            ResourceContainer parentResourceContainer = getResourceContainer(parentResourceId);
            ResourceComponent parentResourceComponent = parentResourceContainer.getResourceComponent();


            // Get the discovery component responsible for discovering resources of the specified resource type.
            PluginComponentFactory pluginComponentFactory = PluginContainer.getInstance().getPluginComponentFactory();
            ResourceDiscoveryComponent discoveryComponent = pluginComponentFactory.getDiscoveryComponent(resourceType,
                parentResourceContainer);

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

            }


            return false;
        }


        ResourceComponent component = container.getResourceComponent();
        ResourceComponentState state = container.getResourceComponentState();


        // state is a transient field, so reinitialize it just in case this is invoked just after loadFromDisk()
        if (state == null) {
            container.setResourceComponentState(ResourceComponentState.STOPPED);

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


        if (prepareResourceForActivation(resource, container, updatedPluginConfig)) {
            container.setResourceComponentState(ResourceComponentState.STARTING);


            ResourceContext context;
            ResourceComponent component;


            try {
                context = container.getResourceContext();


                // Wrap the component in a proxy that will provide locking and a timeout for the call to start().
                component = container.createResourceComponentProxy(ResourceComponent.class, FacetLockType.READ,
                    COMPONENT_START_TIMEOUT, true, false, true);
            } catch (Throwable t) {
                container.setResourceComponentState(ResourceComponentState.STOPPED);
                throw new PluginContainerException("Failed getting proxy for resource " + resource + ".", t);
            }


            try {
                component.start(context);
                container.setResourceComponentState(ResourceComponentState.STARTED);
                resource.setConnected(true); // This tells the server-side that the resource has connected successfully.


            } catch (Throwable t) {
                // Don't leave in a STARTING state. Don't actually call component.stop(),

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

    @NotNull
    Set<Resource> executeComponentDiscovery(ResourceType resourceType, ResourceDiscoveryComponent discoveryComponent,
        ResourceContainer parentContainer, List<ProcessScanResult> processScanResults) {


        ResourceContext parentResourceContext = parentContainer.getResourceContext();
        ResourceComponent parentComponent = parentContainer.getResourceComponent();
        Resource parentResource = parentContainer.getResource();


        long startTime = System.currentTimeMillis();
        if (log.isDebugEnabled()) {
            log.debug("Executing discovery for [" + resourceType.getName() + "] Resources...");

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

            }


            PluginComponentFactory componentFactory = PluginContainer.getInstance().getPluginComponentFactory();
            InventoryManager inventoryManager = PluginContainer.getInstance().getInventoryManager();
            ResourceContainer platformContainer = inventoryManager.getResourceContainer(inventoryManager.getPlatform());
            ResourceComponent platformComponent = inventoryManager.getResourceComponent(inventoryManager.getPlatform());
            ResourceDiscoveryComponent discoveryComponent = componentFactory.getDiscoveryComponent(resourceType,
                platformContainer);


            ResourceDiscoveryContext context = new ResourceDiscoveryContext(resourceType, platformComponent,
                platformContainer.getResourceContext(), systemInfo, scanResults, Collections.EMPTY_LIST, pcName,

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

                    + getResource() + "] because the component is not started. Its state is ["
                    + getResourceComponentState() + "]");
            }
        }


        ResourceComponent resourceComponent = this.getResourceComponent();


        if (resourceComponent == null) {
            throw new PluginContainerException("Component does not exist for resource: " + getResource());
        }


        if (!(facetInterface.isAssignableFrom(resourceComponent.getClass()))) {
            throw new PluginContainerException("Component does not support the [" + facetInterface.getName()
                + "] interface: " + this);
        }


        // If no locking is required and there is no timeout, there is no need for a proxy - return the actual component.

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

            return proxy;
        }
    }


    public boolean supportsFacet(Class facetInterface) {
        ResourceComponent thisComponent = this.getResourceComponent();
        if (thisComponent == null) {
            return false;
        }
        return facetInterface.isAssignableFrom(thisComponent.getClass());


    }

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

                if (pluginClassLoader == null) {
                    throw new IllegalStateException("No plugin class loader was specified for " + this + ".");
                }
                thread.setContextClassLoader(pluginClassLoader);
                // This is the actual call into the resource component's facet interface.
                ResourceComponent resourceComponent = this.resourceContainer.getResourceComponent();
                return this.method.invoke(resourceComponent, this.args);
            } catch (InvocationTargetException e) {
                Throwable cause = e.getCause();
                //noinspection ThrowableInstanceNeverThrown
                throw (cause instanceof Exception) ? (Exception) cause : new Exception(cause);

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