static void configureExtensions() { Extensions.setLogProvider(new IdeaLogProvider()); Extensions.registerAreaClass(ExtensionAreas.IDEA_PROJECT, null); Extensions.registerAreaClass(ExtensionAreas.IDEA_MODULE, ExtensionAreas.IDEA_PROJECT); }
static void initializePlugins(@Nullable StartupProgress progress) { configureExtensions(); final IdeaPluginDescriptorImpl[] pluginDescriptors = loadDescriptors(progress); final Class callerClass = ReflectionUtil.findCallerClass(1); assert callerClass != null; final ClassLoader parentLoader = callerClass.getClassLoader(); final List<IdeaPluginDescriptorImpl> result = new ArrayList<IdeaPluginDescriptorImpl>(); final HashMap<String, String> disabledPluginNames = new HashMap<String, String>(); for (IdeaPluginDescriptorImpl descriptor : pluginDescriptors) { if (descriptor.getPluginId().getIdString().equals(CORE_PLUGIN_ID)) { final List<String> modules = descriptor.getModules(); if (modules != null) { ourAvailableModules.addAll(modules); } } if (!shouldSkipPlugin(descriptor, pluginDescriptors)) { result.add(descriptor); } else { descriptor.setEnabled(false); disabledPluginNames.put(descriptor.getPluginId().getIdString(), descriptor.getName()); initClassLoader(parentLoader, descriptor); } } prepareLoadingPluginsErrorMessage(filterBadPlugins(result, disabledPluginNames)); final Map<PluginId, IdeaPluginDescriptorImpl> idToDescriptorMap = new HashMap<PluginId, IdeaPluginDescriptorImpl>(); for (final IdeaPluginDescriptorImpl descriptor : result) { idToDescriptorMap.put(descriptor.getPluginId(), descriptor); } final IdeaPluginDescriptor corePluginDescriptor = idToDescriptorMap.get(PluginId.getId(CORE_PLUGIN_ID)); assert corePluginDescriptor != null : CORE_PLUGIN_ID + " not found; platform prefix is " + System.getProperty(PlatformUtilsCore.PLATFORM_PREFIX_KEY); for (IdeaPluginDescriptorImpl descriptor : result) { if (descriptor != corePluginDescriptor) { descriptor.insertDependency(corePluginDescriptor); } } mergeOptionalConfigs(idToDescriptorMap); // sort descriptors according to plugin dependencies Collections.sort(result, getPluginDescriptorComparator(idToDescriptorMap)); for (int i = 0; i < result.size(); i++) { ourId2Index.put(result.get(i).getPluginId(), i); } int i = 0; for (final IdeaPluginDescriptorImpl pluginDescriptor : result) { if (pluginDescriptor.getPluginId().getIdString().equals(CORE_PLUGIN_ID) || pluginDescriptor.isUseCoreClassLoader()) { pluginDescriptor.setLoader(parentLoader); } else { final List<File> classPath = pluginDescriptor.getClassPath(); final PluginId[] dependentPluginIds = pluginDescriptor.getDependentPluginIds(); final ClassLoader[] parentLoaders = getParentLoaders(idToDescriptorMap, dependentPluginIds); final ClassLoader pluginClassLoader = createPluginClassLoader( classPath.toArray(new File[classPath.size()]), parentLoaders.length > 0 ? parentLoaders : new ClassLoader[] {parentLoader}, pluginDescriptor); pluginDescriptor.setLoader(pluginClassLoader); } if (progress != null) { progress.showProgress( "", PLUGINS_PROGRESS_MAX_VALUE + (i++ / (float) result.size()) * 0.35f); } } registerExtensionPointsAndExtensions(Extensions.getRootArea(), result); Extensions.getRootArea() .getExtensionPoint(Extensions.AREA_LISTENER_EXTENSION_POINT) .registerExtension( new AreaListener() { @Override public void areaCreated( @NotNull String areaClass, @NotNull AreaInstance areaInstance) { registerExtensionPointsAndExtensions(Extensions.getArea(areaInstance), result); } @Override public void areaDisposing( @NotNull String areaClass, @NotNull AreaInstance areaInstance) {} }); ourPlugins = pluginDescriptors; }