Java Code Examples for org.apache.logging.log4j.util.LoaderUtil#getClassLoaders()

The following examples show how to use org.apache.logging.log4j.util.LoaderUtil#getClassLoaders() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: PluginRegistry.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
/**
 * Load plugins across all ClassLoaders.
 * @param map The Map of the lists of plugins organized by category.
 * @since 3.0
 */
public void loadPlugins(Map<String, List<PluginType<?>>> map) {
    for (ClassLoader classLoader : LoaderUtil.getClassLoaders()) {
        try {
            loadPlugins(classLoader, map);
        } catch (Throwable ex) {
            LOGGER.debug("Unable to retrieve provider from ClassLoader {}", classLoader, ex);
        }
    }
}
Example 2
Source File: WatchManager.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
private List<WatchEventService> getEventServices() {
    List<WatchEventService> list = new ArrayList<>();
    for (final ClassLoader classLoader : LoaderUtil.getClassLoaders()) {
        try {
            final ServiceLoader<WatchEventService> serviceLoader =
                    ServiceLoader.load(WatchEventService.class, classLoader);
            for (final WatchEventService service : serviceLoader) {
                list.add(service);
            }
        } catch (final Throwable ex) {
            LOGGER.debug("Unable to retrieve WatchEventService from ClassLoader {}", classLoader, ex);
        }
    }
    return list;
}
Example 3
Source File: ThreadContextDataInjector.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
private static List<ContextDataProvider> getServiceProviders() {
    List<ContextDataProvider> providers = new ArrayList<>();
    for (final ClassLoader classLoader : LoaderUtil.getClassLoaders()) {
        try {
            for (final ContextDataProvider provider : ServiceLoader.load(ContextDataProvider.class, classLoader)) {
                if (providers.stream().noneMatch((p) -> p.getClass().isAssignableFrom(provider.getClass()))) {
                    providers.add(provider);
                }
            }
        } catch (final Throwable ex) {
            LOGGER.debug("Unable to access Context Data Providers {}", ex.getMessage());
        }
    }
    return providers;
}