Examples of ModuleLoader

org.impalaframework.module.ModuleLoader
ModuleLoader is used to encapsulate differences in the load strategies required for different types of modules, in the same way as ifferent types of modules need to have their metadata read differently by different {@link TypeReader} implementations. Differences in the module loadstrategy cover a number of aspects.
- provision of a class loader for the module.
- what kind of Spring {@link ApplicationContext} is constructed. For example, webmodule types need to be backed by instances of {@link org.springframework.web.context.WebApplicationContext}
- what {@link BeanDefinitionReader} is used to extract the bean information.
ModuleLoader encapsulates differences that exist between module types in these respects.
However, module types backed by a ModuleLoader will observe some restrictions on how they are constructed and initialized, with the benefit of reducing the responsibilities of module loader implementations. However, if these restrictions are inappropriate or cannot be observed, it is possible to allow a module to be backed by a {@link DelegatingContextLoader} @see DelegatingContextLoader @author Phil Zoio
org.impalaframework.module.loader.ModuleLoader
org.impalaframework.module.spi.ModuleLoader
Marker interface for module loader implementations @see org.impalaframework.spring.module.DelegatingContextLoader @see org.impalaframework.spring.module.SpringModuleLoader @author Phil Zoio
org.jboss.modules.ModuleLoader
A repository for modules, from which a module may be loaded by identifier. Module loaders may additionally delegate to one or more other module loaders. @author David M. Lloyd @author John Bailey @author Jason T. Greene @apiviz.landmark
org.terasology.module.ModuleLoader

Examples of org.jboss.modules.ModuleLoader


    static ModuleClassLoader getModuleClassLoader() throws ModuleLoadException {
        try {
            return AccessController.doPrivileged(new PrivilegedExceptionAction<ModuleClassLoader>() {
                public ModuleClassLoader run() throws ModuleLoadException {
                    ModuleLoader loader = Module.getCurrentModuleLoader();
                    ModuleIdentifier identifier = ModuleIdentifier.create("org.jboss.as.security", "main");
                    return loader.loadModule(identifier).getClassLoader();
                }
            });
        } catch (PrivilegedActionException pae) {
            throw new ModuleLoadException(pae);
        }

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Examples of org.jboss.modules.ModuleLoader


    static ModuleClassLoader getModuleClassLoader(final String moduleSpec) throws ModuleLoadException {
        try {
            return AccessController.doPrivileged(new PrivilegedExceptionAction<ModuleClassLoader>() {
                public ModuleClassLoader run() throws ModuleLoadException {
                    ModuleLoader loader = Module.getCurrentModuleLoader();
                    ModuleIdentifier identifier = ModuleIdentifier.fromString(moduleSpec);
                    return loader.loadModule(identifier).getClassLoader();
                }
            });
        } catch (PrivilegedActionException pae) {
            throw new ModuleLoadException(pae);
        }

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Examples of org.jboss.modules.ModuleLoader

    private static ModuleIdentifier NAMING_ID = ModuleIdentifier.create("org.jboss.as.naming");


    @Override
    public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        final ModuleLoader moduleLoader = Module.getBootModuleLoader();
        final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);


        moduleSpecification.addDependency(new ModuleDependency(moduleLoader, NAMING_ID, false, false, false));
    }

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Examples of org.jboss.modules.ModuleLoader

    private static ModuleIdentifier SHRINKWRAP_ID = ModuleIdentifier.create("org.jboss.shrinkwrap.api");
    private static ModuleIdentifier JUNIT_ID = ModuleIdentifier.create("org.junit");
    @Override
    public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        final ModuleLoader moduleLoader = Module.getBootModuleLoader();
        final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
        if (deploymentUnit.getAttachment(ArquillianConfig.KEY) != null) {
            addDepdenency(moduleSpecification, moduleLoader, ARQUILLIAN_JUNIT_ID);
            addDepdenency(moduleSpecification, moduleLoader, SHRINKWRAP_ID);
            addDepdenency(moduleSpecification, moduleLoader, JUNIT_ID);

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Examples of org.jboss.modules.ModuleLoader

       * loaded from that loader.
       */


      if (!identifier.equals("belongs to me"))
      {
         ModuleLoader loader = Module.getBootModuleLoader();
         return preloadModule(identifier, loader); // get the 'identifier' module from the boot loader instead of ours
      }


      /*
       * need some kind of criteria that determines whether or not a module is a plugin, or whether

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Examples of org.jboss.modules.ModuleLoader

                osw.close();
            }
        }


        // Install the resource as module
        ModuleLoader moduleLoader = org.jboss.modules.Module.getBootModuleLoader();
        ModuleClassLoader classLoader = moduleLoader.loadModule(modid).getClassLoader();
        Runtime runtime = RuntimeLocator.getRequiredRuntime();
        final Module module = runtime.installModule(classLoader, resource, null);


        // Start the module
        module.start();

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Examples of org.jboss.modules.ModuleLoader


        // Install the resource as module if it has not happend already
        Runtime runtime = RuntimeLocator.getRequiredRuntime();
        Module module = runtime.getModule(resource.getIdentity());
        if (module == null) {
            ModuleLoader moduleLoader = injectedServiceModuleLoader.getValue();
            ModuleIdentifier modid = ModuleIdentifier.create(ServiceModuleLoader.MODULE_PREFIX + runtimeName);
            ClassLoader classLoader = moduleLoader.loadModule(modid).getClassLoader();
            module = runtime.installModule(classLoader, resource, null);
        }


        Resource modres = module != null ? module.adapt(Resource.class) : resource;
        return new AbstractResourceHandle(modres, module) {

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Examples of org.jboss.modules.ModuleLoader

            String symbolicName = identity.getSymbolicName();
            Version version = identity.getVersion();
            String modname = symbolicName + (version != Version.emptyVersion ? ":" + version : "");
            ModuleIdentifier modid = ModuleIdentifier.fromString(modname);
            try {
                ModuleLoader moduleLoader = Module.getBootModuleLoader();
                moduleLoader.loadModule(modid);
            } catch (ModuleLoadException ex) {
                return null;
            }
            DefaultResourceBuilder builder = new DefaultResourceBuilder();
            Capability icap = builder.addIdentityCapability(symbolicName, version);

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Examples of org.jboss.modules.ModuleLoader

                        continue;
                    }
                    String modname = symbolicName + ":" + version;
                    ModuleIdentifier modid = ModuleIdentifier.fromString(modname);
                    try {
                        ModuleLoader moduleLoader = Module.getBootModuleLoader();
                        moduleLoader.loadModule(modid);
                    } catch (ModuleLoadException ex) {
                        continue;
                    }
                    DefaultResourceBuilder builder = new DefaultResourceBuilder();
                    Capability icap = builder.addIdentityCapability(symbolicName, version);
                    icap.getAttributes().put(IdentityNamespace.CAPABILITY_TYPE_ATTRIBUTE, IdentityNamespace.TYPE_ABSTRACT);
                    result.add(builder.getResource().getIdentityCapability());
                }
            }


            // Add the main module
            if (result.isEmpty()) {
                ModuleIdentifier modid = ModuleIdentifier.fromString(symbolicName);
                try {
                    ModuleLoader moduleLoader = Module.getBootModuleLoader();
                    moduleLoader.loadModule(modid);


                    DefaultResourceBuilder builder = new DefaultResourceBuilder();
                    Capability icap = builder.addIdentityCapability(symbolicName, Version.emptyVersion);
                    icap.getAttributes().put(IdentityNamespace.CAPABILITY_TYPE_ATTRIBUTE, IdentityNamespace.TYPE_ABSTRACT);
                    result.add(builder.getResource().getIdentityCapability());

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Examples of org.jboss.modules.ModuleLoader

       * that loader specifies that the module should be loaded from that loader.
       */


      if (!identifier.equals("belongs to me"))
      {
         ModuleLoader loader = Module.getBootModuleLoader();
         return preloadModule(identifier, loader); // get the 'identifier' module from the boot loader instead of ours
      }


      /*
       * need some kind of criteria that determines whether or not a module is a plugin, or whether it should actually

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