Examples of ClassLoaderManager

hermes.impl.ClassLoaderManager
Central entry point for all things ClassLoader related. @author colincrist@hermesjms.com last changed by: $Author: colincrist $ @version $Id: ClassLoaderManager.java,v 1.6 2004/09/25 16:03:35 colincrist Exp $
org.apache.cocoon.components.classloader.ClassLoaderManager
A class loader manager acting as a proxy for a single RepositoryClassLoader. This class guarantees that a single class loader instance exists so that it can be safely reinstantiated for dynamic class reloading @author Ricardo Rocha @version CVS $Revision: 1.1.1.1.2.4 $ $Date: 2001/10/11 08:56:05 $
org.rhq.core.pc.plugin.ClassLoaderManager
Manages the classloaders created and used by the plugin container and all plugins/resources. @author John Mazzitelli

Examples of org.apache.cocoon.components.classloader.ClassLoaderManager

  }


  public void configure(Configuration configuration) throws ConfigurationException {
    Configuration clazzConf = configuration.getChild("class");
    if (clazzConf != null) {
      ClassLoaderManager clazzLoader = null;
      try {
        String clazzName = clazzConf.getValue();
        String mappingURI = clazzConf.getAttribute("mapping");


        if (mappingURI != null) {
          mapping = new Mapping();
          // resolve
          //mapping.loadMapping(getFile(resolver,mappingURI));
          getLogger().debug("bean class = [" + String.valueOf(clazzName) + "] mapping [" + String.valueOf(mappingURI) + "]");
        }
        else {
          getLogger().debug("bean class = [" + String.valueOf(clazzName) + "] using default mapping");
        }


        clazzLoader = (ClassLoaderManager) manager.lookup(ClassLoaderManager.ROLE);
        Class clazz = clazzLoader.loadClass(clazzName);
        setBean(clazz.newInstance());
      }
      catch (ComponentException e) {
        throw new ConfigurationException("", e);
      }

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Examples of org.apache.cocoon.components.classloader.ClassLoaderManager

    }


    public void configure(Configuration configuration) throws ConfigurationException {
        Configuration clazzConf = configuration.getChild("class", false);
        if (clazzConf != null) {
            ClassLoaderManager clazzLoader = null;
            try {
                String clazzName = clazzConf.getValue();
                String mappingURI = clazzConf.getAttribute("mapping");


                if (mappingURI != null) {
                    mapping = new Mapping();
                    // resolve
                    //mapping.loadMapping(getFile(resolver,mappingURI));
                    getLogger().debug("bean class = [" + clazzName + "] mapping [" + mappingURI + "]");
                } else {
                    getLogger().debug("bean class = [" + clazzName + "] using default mapping");
                }


                clazzLoader = (ClassLoaderManager) manager.lookup(ClassLoaderManager.ROLE);
                Class clazz = clazzLoader.loadClass(clazzName);
                setBean(clazz.newInstance());
            } catch (ComponentException e) {
                throw new ConfigurationException("", e);
            } catch (ClassNotFoundException e) {
                throw new ConfigurationException("", e);

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Examples of org.rhq.core.pc.plugin.ClassLoaderManager

        List<String> deploymentOrder;


        ClassLoader originalCL = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
            ClassLoaderManager clm = this.pluginContainer.getPluginManager().getClassLoaderManager();
            PluginDependencyGraph graph = clm.getPluginDependencyGraph();
            deploymentOrder = graph.getDeploymentOrder();
            for (String pluginName : deploymentOrder) {
                List<String> deps = graph.getPluginDependencies(pluginName);
                if (deps == null || deps.size() == 0) {
                    deps = new ArrayList<String>(Arrays.asList("<none>"));

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Examples of org.rhq.core.pc.plugin.ClassLoaderManager

        Map<String, ClassLoader> classloaders;


        ClassLoader originalCL = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
            ClassLoaderManager clm = this.pluginContainer.getPluginManager().getClassLoaderManager();
            classloaders = clm.getPluginClassLoaders();
        } finally {
            Thread.currentThread().setContextClassLoader(originalCL);
        }


        OperationResult info = new OperationResult();

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Examples of org.rhq.core.pc.plugin.ClassLoaderManager

        Map<String, ClassLoader> classloaders;


        ClassLoader originalCL = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
            ClassLoaderManager clm = this.pluginContainer.getPluginManager().getClassLoaderManager();
            classloaders = clm.getDiscoveryClassLoaders();
        } finally {
            Thread.currentThread().setContextClassLoader(originalCL);
        }


        OperationResult info = new OperationResult();

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Examples of org.rhq.core.pc.plugin.ClassLoaderManager

        Map<CanonicalResourceKey, String[]> canonicalIdMap = new HashMap<CanonicalResourceKey, String[]>(); // [0]=name, [1]=id, [2]=uuid


        ClassLoader originalCL = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
            ClassLoaderManager clm = this.pluginContainer.getPluginManager().getClassLoaderManager();
            InventoryManager im = this.pluginContainer.getInventoryManager();
            classloaders = clm.getResourceClassLoaders();
            for (CanonicalResourceKey canonicalId : classloaders.keySet()) {
                ResourceContainer container = im.getResourceContainer(canonicalId);
                String[] nameId = new String[3];
                if (container != null) {
                    nameId[0] = container.getResource().getName();

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Examples of org.rhq.core.pc.plugin.ClassLoaderManager

        Map<ClassLoader, AtomicInteger> classloaderCounts = new HashMap<ClassLoader, AtomicInteger>();


        ClassLoader originalCL = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
            ClassLoaderManager clm = this.pluginContainer.getPluginManager().getClassLoaderManager();
            Map<CanonicalResourceKey, ClassLoader> classloaders = clm.getResourceClassLoaders();
            for (Entry<CanonicalResourceKey, ClassLoader> entry : classloaders.entrySet()) {
                AtomicInteger count = classloaderCounts.get(entry.getValue());
                if (count == null) {
                    count = new AtomicInteger(1);
                    classloaderCounts.put(entry.getValue(), count);

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