Examples of PluginClassLoader

com.arjuna.ats.tools.objectstorebrowser.PluginClassloader
This is a classloader which loads classes from a given directory from JARs with a given prefix. @version $Id: PluginClassloader.java 2342 2006-03-30 13:06:17Z $ @author Richard Adam Begg (richard.begg@arjuna.com)
de.zib.scalaris.examples.wikipedia.plugin.PluginClassLoader
A class loader capable of loading plug-in classes from a given plug-in directory.
It allows for an efficient retrieval of plug-ins by means of an interface. Three requirements have to be met:
- the plug-in needs to be assignable from any of the given plug-in interfaces
- the policy needs to be in the plug-in directory, its dependencies need to be placed in the %lt;pluginname> sub-directory of the plug-in directory.
@author Jan Stender, stender@zib.de @author Nico Kruber, kruber@zib.de
giggler.boot.PluginClassLoader
org.apache.nutch.plugin.PluginClassLoader
The PluginClassLoader contains only classes of the runtime libraries setuped in the plugin manifest file and exported libraries of plugins that are required pluguin. Libraries can be exported or not. Not exported libraries are only used in the plugin own PluginClassLoader. Exported libraries are available for PluginClassLoader of plugins that depends on these plugins. @author joa23
org.bukkit.plugin.java.PluginClassLoader
A ClassLoader for plugins, to allow shared classes across multiple plugins
org.earth3d.jearth.plugins.PluginClassLoader
Classloader that has one or more URLs as source and one or more parents that are asked in order for the given class names. @author webmaster@earth3d.org
org.eurekaj.app.classloader.PluginClassLoader
org.hudsonci.inject.internal.plugin.PluginClassLoader
Plugin class-loader. @author Jason Dillon @since 1.397
org.jivesoftware.openfire.container.PluginClassLoader
ClassLoader for plugins. It searches the plugin directory for classes and JAR files, then constructs a class loader for the resources found. Resources are loaded as follows:
- Any JAR files in the lib will be added to the classpath.
- Any files in the classes directory will be added to the classpath.
@author Derek DeMoro
org.pentaho.platform.plugin.services.pluginmgr.PluginClassLoader
A custom implementation of {@link URLClassLoader} for Pentaho Platform Plugins. It is used to load plugin jars andclasses and aids in retrieving resources by providing a root directory to search for resources related to plugins.
Note: {@link PluginClassLoader} will search for jar files in a 'lib' subdirectory under the pluginDir provided in theconstructor. Class and other resources will be visible to this classloader in either the root directory of the plugin or in the lib folder. @author aphillips
plugin.loader.PluginClassLoader
This class is responsible for loading the Plugins to and register them to the PluginController @author skomp
ro.fortsoft.pf4j.PluginClassLoader
One instance of this class should be created by plugin manager for every available plug-in. This class loader is a Parent Last ClassLoader - it loads the classes from the plugin's jars before delegating to the parent class loader. @author Decebal Suiu

Examples of com.arjuna.ats.tools.objectstorebrowser.PluginClassloader


    public static void initialiseRepository(File pluginDir)
    {
  try
  {
      PluginClassloader classloader = new PluginClassloader(STATE_VIEWER_JAR_PREFIX, null, JAR_MANIFEST_SECTION_NAME, pluginDir);
      Object[] plugins = classloader.getPlugins();
      
      for (int count=0;count<plugins.length;count++)
      {
                if ( plugins[count] instanceof StateViewerInterface )
                {

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Examples of com.arjuna.ats.tools.objectstorebrowser.PluginClassloader


    public static void initialiseRepository(File pluginDir)
    {
  try
  {
      PluginClassloader classloader = new PluginClassloader(STATE_VIEWER_JAR_PREFIX, null, JAR_MANIFEST_SECTION_NAME, pluginDir);
      Object[] plugins = classloader.getPlugins();
      
      for (int count=0;count<plugins.length;count++)
      {
                if ( plugins[count] instanceof StateViewerInterface )
                {

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Examples of de.zib.scalaris.examples.wikipedia.plugin.PluginClassLoader

     */
    @SuppressWarnings("unchecked")
    protected synchronized boolean loadPlugins() {
        final String pluginDir = getServletContext().getRealPath("/WEB-INF/plugins");
        try {
            PluginClassLoader pcl = new PluginClassLoader(pluginDir, new Class[] {WikiPlugin.class});
            List<Class<?>> plugins = pcl.getClasses(WikiPlugin.class);
            if (plugins != null) {
                for (Class<?> clazz: plugins) {
                    WikiPlugin plugin;
                    try {
                        plugin = ((Class<WikiPlugin>) clazz).newInstance();

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Examples of giggler.boot.PluginClassLoader

    private boolean isDependency(Object instance, Object linked) {
        
        if (isClassPathLoaded(instance) || isClassPathLoaded(linked))
            return false;
        
        PluginClassLoader pluginClassLoader = getClassLoader(instance);
        
        if (pluginClassLoader == null)
            return false;
        
        ClassLoader classLoader = getClassLoader(linked);


        if (classLoader == null)
            return false;


        return pluginClassLoader.isDependency(classLoader);
    }

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Examples of giggler.boot.PluginClassLoader

    private void removeDependency(Plugin plugin, Plugin superiorPlugin) {


        if (isClassPathLoaded(plugin) || isClassPathLoaded(superiorPlugin))
            return;


        PluginClassLoader pluginClassLoader = getClassLoader(plugin);
        
        if (pluginClassLoader == null)
            return;
        
        ClassLoader classLoader = getClassLoader(superiorPlugin);


        if (classLoader == null)
            return;


        pluginClassLoader.removeDependency(classLoader);
    }

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Examples of giggler.boot.PluginClassLoader

    private void addDependency(Plugin plugin, Plugin dependency) {
        
        if (isClassPathLoaded(plugin) || isClassPathLoaded(dependency))
            return;
        
        PluginClassLoader pluginClassLoader = getClassLoader(plugin);
        
        if (pluginClassLoader == null)
            throw new IllegalPluginException("plugin '"+plugin.getName()+"' can not have dependencies");
        
        ClassLoader classLoader = getClassLoader(dependency);


        if (classLoader == null)
            throw new IllegalPluginException("plugin '"+dependency.getName()+"' can not be set as dependency");


        log.info("["+plugin.getName()+"] dependent from ["+dependency.getName()+"]");
        
        pluginClassLoader.addDependency(classLoader);
    }

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Examples of org.apache.nutch.plugin.PluginClassLoader

    Extension[] extensions = point.getExtensions();


    for (int i = 0; i < extensions.length; i++) {
      Extension extension = extensions[i];


      PluginClassLoader loader = extension.getDescriptor().getClassLoader();


      // classloaders.add(loader);


      URL[] urls = loader.getURLs();


      for (int k = 0; k < urls.length; k++) {
        URL url = urls[k];
        if (!seen.contains(url)) {
          paths.add(url);

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Examples of org.bukkit.plugin.java.PluginClassLoader

  protected static void loadPseudoPlugin(Permissions parent,
      ClassLoader classLoader) {
    // create a pseudo-Permissions plugin as compatibility layer
    JavaPluginLoader pluginLoader = (JavaPluginLoader) parent
        .getPluginLoader();
    PluginClassLoader pluginClassLoader = new PluginClassLoader(
        pluginLoader, new java.net.URL[] {}, classLoader.getParent());
    String version = com.nijikokun.bukkit.Permissions.Permissions.version;
    PluginDescriptionFile description = new PluginDescriptionFile(
        "Permissions", version,
        "com.nijikokun.bukkit.Permissions.Permissions");

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Examples of org.earth3d.jearth.plugins.PluginClassLoader

    
    List<String> depends = getDependencyList(jarFile);
    
    // create a classloader for this plugin
    // add main classloader
    PluginClassLoader pcl = new PluginClassLoader(new URL[] {file.toURL()},
        this.getClass().getClassLoader());
    
    // add it to the list
    classloaderlist.put(file.getName(), pcl);
    
    // add all dependend classloaders
    for(String parent : depends) {
      pcl.addParent(classloaderlist.get(parent));
    }
    
    // start the plugin class
    System.out.println("Open jarfile");
    Properties jprop = getJarProperties(jarFile);
    String startClass = jprop.getProperty("pluginclass");
    System.out.println("Start plugin");
    Earth3dPlugin ep = (Earth3dPlugin) pcl.findClass(startClass).newInstance();
    ep.setConfiguration(conf);
    ep.setExtensionManager(extensionManager);
    ep.init();
    
    System.out.println("Started plugin");

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Examples of org.eurekaj.app.classloader.PluginClassLoader

  private static PluginClassLoader eurekaJClassLoader;
  
  public static void main(String[] args) throws Exception {
    configure();
    
    eurekaJClassLoader = new PluginClassLoader(Thread.currentThread().getClass().getClassLoader());
    
    //-Dorg.eurekaj.webappDirectory=/srv/eurekaj/webapp -Dorg.eurekaj.pluginDirectory=/srv/eurekaj/plugins
    String pluginsDir = System.getProperty("org.montric.pluginDirectory", "/srv/montric/plugins");
    String webappDir = System.getProperty("org.montric.webappDirectory", "/srv/eurekaj/webapp");
    System.setProperty("basedir", webappDir);

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