Examples with HK2Module com.sun.enterprise.module.HK2Module used on opensource projects

Example 11 with HK2Module

use of com.sun.enterprise.module.HK2Module in project glassfish-hk2 by eclipse-ee4j.

the class AbstractModulesRegistryImpl method getModules.

/**
 * Returns the list of shared Modules registered in this instance.
 *
 * <p>
 * The returned list will not include the modules defined in the ancestor
 * {@link AbstractModulesRegistryImpl}s.
 *
 * @return an umodifiable list of loaded modules
 */
public Collection<HK2Module> getModules() {
    // make a copy to avoid synchronizing since this API can be called while
    // modules are added or removed by other threads.
    Map<Integer, Repository> repos = new TreeMap<Integer, Repository>();
    repos.putAll(repositories);
    // force repository extraction
    Set<Integer> keys = repos.keySet();
    TreeSet<Integer> sortedKeys = new TreeSet<Integer>();
    sortedKeys.addAll(keys);
    for (Integer key : sortedKeys) {
        Repository repo = repos.get(key);
        for (ModuleDefinition moduleDef : repo.findAll()) {
            if (modules.get(AbstractFactory.getInstance().createModuleId(moduleDef)) == null) {
                HK2Module newModule = newModule(moduleDef);
                if (newModule != null) {
                    // When some module can't get installed,
                    // don't halt proceeding, instead continue
                    add(newModule);
                // don't resolve such modules, we just want to know about them
                }
            }
        }
    }
    return modules.values();
}

Example 12 with HK2Module

use of com.sun.enterprise.module.HK2Module in project glassfish-hk2 by eclipse-ee4j.

the class AbstractModulesRegistryImpl method dumpState.

public void dumpState(PrintStream writer) {
    StringBuilder sb = new StringBuilder("Registry Info:: Total repositories: " + repositories.size() + ", Total modules = " + modules.size() + "\n");
    for (Repository repo : repositories.values()) {
        sb.append("Attached repository: [" + repo + "]\n");
    }
    for (HK2Module module : getModules()) {
        sb.append("Registered Module: [" + module + "]\n");
    }
    writer.println(sb);
}

Example 13 with HK2Module

use of com.sun.enterprise.module.HK2Module in project glassfish-hk2 by eclipse-ee4j.

the class Utils method identifyCyclicDependency.

public static void identifyCyclicDependency(ModuleImpl m, Logger logger) {
    StringBuffer tree = new StringBuffer();
    tree.append(m.getName());
    Vector<HK2Module> traversed = new Vector<HK2Module>();
    boolean success = traverseAndFind(m, m, traversed);
    if (success) {
        traversed.remove(0);
        for (HK2Module mod : traversed) {
            tree.append("-->" + mod.getName());
        }
        tree.append("-->" + m.getName());
        logger.log(Level.SEVERE, "Cyclic dependency : " + tree.toString());
    }
}

Example 14 with HK2Module

use of com.sun.enterprise.module.HK2Module in project glassfish-hk2 by eclipse-ee4j.

the class Utils method traverseAndFind.

private static boolean traverseAndFind(HK2Module toTraverse, ModuleImpl toFind, Vector<HK2Module> traversed) {
    traversed.add(toTraverse);
    for (ModuleDependency md : toTraverse.getModuleDefinition().getDependencies()) {
        ModulesRegistry registry = toTraverse.getRegistry();
        for (HK2Module mod : registry.getModules()) {
            if (mod.getName().equals(md.getName())) {
                if (mod != null) {
                    if (mod.getName().equals(toFind.getName())) {
                        return true;
                    }
                    if (traverseAndFind(mod, toFind, traversed)) {
                        return true;
                    }
                }
            }
        }
    }
    traversed.remove(toTraverse);
    return false;
}

Example 15 with HK2Module

use of com.sun.enterprise.module.HK2Module in project Payara by payara.

the class ASClassLoaderUtil method getModulesClasspath.

private static synchronized String getModulesClasspath(ServiceLocator habitat) {
    synchronized (ASClassLoaderUtil.class) {
        if (modulesClassPath == null) {
            final StringBuilder tmpString = new StringBuilder();
            ModulesRegistry mr = habitat.getService(ModulesRegistry.class);
            if (mr != null) {
                for (HK2Module module : mr.getModules()) {
                    for (URI uri : module.getModuleDefinition().getLocations()) {
                        if (uri.toString().startsWith("reference:")) {
                            try {
                                // OSGi modules can have "reference:" prepended to them if they're exploded, except
                                // there doesn't appear to be an actual FileSystemProvider for this type
                                tmpString.append(new URI(uri.toString().substring("reference:".length())));
                                tmpString.append(File.pathSeparator);
                            } catch (URISyntaxException use) {
                                deplLogger.log(Level.WARNING, "Error truncating URI with prefix of \"reference:\"", use);
                            }
                        } else if (uri.toString().startsWith("jardir:")) {
                            // OSGi fileinstall created modules can have a "jardir:" schema for directory
                            // structures, but there is no FileSystemProvider for this type.
                            // Since the path is the file system path, just substitute the "file:" schema
                            tmpString.append("file:").append(uri.toString().substring("jardir:".length()));
                            tmpString.append(File.pathSeparator);
                        } else {
                            tmpString.append(Paths.get(uri).toString());
                            tmpString.append(File.pathSeparator);
                        }
                    }
                }
            }
            // set shared classpath for module so that it doesn't need to be
            // recomputed for every other invocation
            modulesClassPath = tmpString.toString();
        }
    }
    return modulesClassPath;
}