Examples of org.apache.geronimo.kernel.classloader.TemporaryClassLoader

Package org.apache.geronimo.kernel.classloader

Examples of org.apache.geronimo.kernel.classloader.TemporaryClassLoader

org.apache.geronimo.kernel.classloader.TemporaryClassLoader
ClassLoader implementation that allows classes to be temporarily loaded and then thrown away. Useful for verifying and inspecting a class without first loading(and thus polluting) the parent ClassLoader.
This class is a proper subclass of URLClassLoader. This class will locally load any class except for those defined in the java.*, javax.* and sun.* packages and annotations all of which are loaded by with Class.forName(name, resolve, getClass().getClassLoader()) @author Marc Prud'hommeaux

    private EjbJarInfo getEjbJarInfo(EARContext earContext, EjbModule ejbModule, ClassLoader classLoader) throws DeploymentException {
        EarData earData = (EarData) earContext.getGeneralData().get(EarData.class);
        if (earData.getEjbJars().isEmpty()) {


            // temporary classloader is used for processing ejb annotations and byte code manipulation during ejb load
            TemporaryClassLoader temporaryClassLoader = new TemporaryClassLoader(new URL[0], classLoader);


            // create an openejb app module for the ear containing all ejb modules
            AppModule appModule = new AppModule(classLoader, ejbModule.getEjbModule().getModuleId());
            for (EjbModule module : earData.getEjbModuels()) {
                module.setClassLoader(temporaryClassLoader);

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            this.classLoader = classLoader;
            this.transformers = new ArrayList<TransformerWrapper>();
            
            // This classloader can only be used during PersistenceProvider.createContainerEntityManagerFactory() calls
            // Possible that it could be cleaned up sooner, but for now it's destroyed when the PUGBean is stopped
            this.tempClassLoader = new TemporaryClassLoader(classLoader); 
        }

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        if (earData.getEjbJars().isEmpty()) {


            ClassLoader bundleLoader = new BundleClassLoader(bundle);


            // temporary classloader is used for processing ejb annotations and byte code manipulation during ejb load
            TemporaryClassLoader temporaryClassLoader = new TemporaryClassLoader(new URL[0], bundleLoader);


            // create an openejb app module for the ear containing all ejb modules
            AppModule appModule = new AppModule(bundleLoader, earContext.getConfigID().toString());
            for (EjbModule module : earData.getEjbModuels()) {
                module.setClassLoader(temporaryClassLoader);

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            this.classLoader = classLoader;
            this.transformers = new ArrayList<TransformerWrapper>();


            // This classloader can only be used during PersistenceProvider.createContainerEntityManagerFactory() calls
            // Possible that it could be cleaned up sooner, but for now it's destroyed when the PUGBean is stopped
            this.tempClassLoader = new TemporaryClassLoader(classLoader);
            this.bundle = bundle;
        }

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                }
            }
        }


        URL[] urls = urlList.toArray(new URL[urlList.size()]);
        TemporaryClassLoader tempClassLoader;
        try {
            tempClassLoader = new TemporaryClassLoader(urls, parentClassLoader);
            List<Class> classes = new ArrayList<Class>();
            for (URL url : urlList) {
                try {
                    ClassFinder classFinder = new ClassFinder(tempClassLoader, Collections.singletonList(url));
                    classes.addAll(classFinder.findAnnotatedClasses(WebService.class));

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            this.classLoader = classLoader;
            this.transformers = new ArrayList<TransformerWrapper>();
            
            // This classloader can only be used during PersistenceProvider.createContainerEntityManagerFactory() calls
            // Possible that it could be cleaned up sooner, but for now it's destroyed when the PUGBean is stopped
            this.tempClassLoader = new TemporaryClassLoader(classLoader); 
        }

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    private EjbJarInfo getEjbJarInfo(EARContext earContext, EjbModule ejbModule, ClassLoader classLoader) throws DeploymentException {
        EarData earData = (EarData) earContext.getGeneralData().get(EarData.class);
        if (earData.getEjbJars().isEmpty()) {


            // temporary classloader is used for processing ejb annotations and byte code manipulation during ejb load
            TemporaryClassLoader temporaryClassLoader = new TemporaryClassLoader(new URL[0], classLoader);


            // create an openejb app module for the ear containing all ejb modules
            AppModule appModule = new AppModule(classLoader, earContext.getConfigID().toString());
            for (EjbModule module : earData.getEjbModuels()) {
                module.setClassLoader(temporaryClassLoader);

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            this.classLoader = classLoader;
            this.transformers = new ArrayList<TransformerWrapper>();
            
            // This classloader can only be used during PersistenceProvider.createContainerEntityManagerFactory() calls
            // Possible that it could be cleaned up sooner, but for now it's destroyed when the PUGBean is stopped
            this.tempClassLoader = new TemporaryClassLoader(classLoader); 
        }

View Full Code Here

    private EjbJarInfo getEjbJarInfo(EARContext earContext, EjbModule ejbModule, ClassLoader classLoader) throws DeploymentException {
        EarData earData = (EarData) earContext.getGeneralData().get(EarData.class);
        if (earData.getEjbJars().isEmpty()) {


            // temporary classloader is used for processing ejb annotations and byte code manipulation during ejb load
            TemporaryClassLoader temporaryClassLoader = new TemporaryClassLoader(new URL[0], classLoader);


            // create an openejb app module for the ear containing all ejb modules
            AppModule appModule = new AppModule(classLoader, earContext.getConfigID().toString());
            for (EjbModule module : earData.getEjbModuels()) {
                module.setClassLoader(temporaryClassLoader);

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    private EjbJarInfo getEjbJarInfo(EARContext earContext, EjbModule ejbModule, ClassLoader classLoader) throws DeploymentException {
        EarData earData = (EarData) earContext.getGeneralData().get(EarData.class);
        if (earData.getEjbJars().isEmpty()) {


            // temporary classloader is used for processing ejb annotations and byte code manipulation during ejb load
            TemporaryClassLoader temporaryClassLoader = new TemporaryClassLoader(new URL[0], classLoader);


            // create an openejb app module for the ear containing all ejb modules
            AppModule appModule = new AppModule(classLoader, earContext.getConfigID().toString());
            for (EjbModule module : earData.getEjbModuels()) {
                module.setClassLoader(temporaryClassLoader);

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