Examples of groovy.lang.GroovyClassLoader.loadClass()

groovy.lang.GroovyClassLoader.loadClass()
loads a class from a file or a parent classloader. This method does call loadClass(String, boolean, boolean, boolean) with the last parameter set to false. @throws CompilationFailedException if compilation was not successful

    @Override
    protected CamelContext createCamelContext() throws Exception {
        CamelContext answer = super.createCamelContext();


        GroovyClassLoader classLoader = new GroovyClassLoader();
        Class<?> type = classLoader.loadClass(groovyBuilderClass);
        Object object = answer.getInjector().newInstance(type);
        RouteBuilder builder = assertIsInstanceOf(RouteBuilder.class, object);


        log.info("Loaded builder: " + builder);
        answer.addRoutes(builder);

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        }
        File toolsJar = new File((javaHome + "/lib/tools.jar"));
        if (toolsJar.exists()) {
            GroovyClassLoader loader = cu.getClassLoader();
            loader.addClasspath(toolsJar.getAbsolutePath());
            return loader.loadClass(main);
        }
        
        throw new ClassNotFoundException("unable to locate the java compiler com.sun.tools.javac.Main, please change your classloader settings");
    }
}

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        GroovyClassLoader loader = compilationUnit.getClassLoader();
        Class cls;
        try {
            // NOTE: it's important to do no lookup against script files
            // here since the GroovyClassLoader would create a new CompilationUnit
            cls = loader.loadClass(name, false, true);
        } catch (ClassNotFoundException cnfe) {
            cachedClasses.put(name, SCRIPT);
            return false;
        } catch (CompilationFailedException cfe) {
            compilationUnit.getErrorCollector().addErrorAndContinue(new ExceptionMessage(cfe, true, source));

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        GroovyClassLoader loader = compilationUnit.getClassLoader();
        Class cls;
        try {
            // NOTE: it's important to do no lookup against script files
            // here since the GroovyClassLoader would create a new CompilationUnit
            cls = loader.loadClass(name, false, true);
        } catch (ClassNotFoundException cnfe) {
            cachedClasses.put(name, NO_CLASS);
            return resolveToScript(type);
        } catch (CompilationFailedException cfe) {
            compilationUnit.getErrorCollector().addErrorAndContinue(new ExceptionMessage(cfe, true, source));

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        }
        File toolsJar = new File((javaHome + "/lib/tools.jar"));
        if (toolsJar.exists()) {
            GroovyClassLoader loader = cu.getClassLoader();
            loader.addClasspath(toolsJar.getAbsolutePath());
            return loader.loadClass(main);
        }


        throw new ClassNotFoundException("unable to locate the java compiler com.sun.tools.javac.Main, please change your classloader settings");
    }
}

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        GroovyClassLoader loader = compilationUnit.getClassLoader();
        Class cls;
        try {
            // NOTE: it's important to do no lookup against script files
            // here since the GroovyClassLoader would create a new CompilationUnit
            cls = loader.loadClass(name, false, true);
        } catch (ClassNotFoundException cnfe) {
            cachedClasses.put(name, NO_CLASS);
            return resolveToScript(type);
        } catch (CompilationFailedException cfe) {
            compilationUnit.getErrorCollector().addErrorAndContinue(new ExceptionMessage(cfe, true, source));

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                final GroovyClassLoader groovyLoader = new GroovyClassLoader ();
                groovyLoader.addClasspath(path);


                Class _script1Class = null;
                try {
                    _script1Class = groovyLoader.loadClass("Script1", true, true);
                } catch (ClassNotFoundException e) {
                    e.printStackTrace();
                }
                final Class script1Class = _script1Class;

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                };


                Thread thread2 = new Thread() {
                    public void run() {
                        try {
                            Class cls = groovyLoader.loadClass("Script2", true, true);
                            Script script = (Script) cls.newInstance();
                            script.run();
                            completed [1] = true;
                        } catch (Exception e) {
                            e.printStackTrace();

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    public void testJdkDynamicProxySameLoader() throws Exception {


        // Instantiate all beans.
        final GroovyClassLoader loader = new GroovyClassLoader();
        JdkDynamicProxyServiceBean sb1 = (JdkDynamicProxyServiceBean) JdkDynamicProxyInvocationHandler.getProxiedObject(loader.loadClass("org.codehaus.groovy.runtime.JdkDynamicProxyServiceBeanImpl1").newInstance());
        JdkDynamicProxyServiceBean sb2 = (JdkDynamicProxyServiceBean) JdkDynamicProxyInvocationHandler.getProxiedObject(loader.loadClass("org.codehaus.groovy.runtime.JdkDynamicProxyServiceBeanImpl2").newInstance());


        // Manually wire beans together.
        sb1.setJdkDynamicProxyServiceBean(sb2);
        assertEquals("SERVICE", sb1.doService());

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    public void testJdkDynamicProxySameLoader() throws Exception {


        // Instantiate all beans.
        final GroovyClassLoader loader = new GroovyClassLoader();
        JdkDynamicProxyServiceBean sb1 = (JdkDynamicProxyServiceBean) JdkDynamicProxyInvocationHandler.getProxiedObject(loader.loadClass("org.codehaus.groovy.runtime.JdkDynamicProxyServiceBeanImpl1").newInstance());
        JdkDynamicProxyServiceBean sb2 = (JdkDynamicProxyServiceBean) JdkDynamicProxyInvocationHandler.getProxiedObject(loader.loadClass("org.codehaus.groovy.runtime.JdkDynamicProxyServiceBeanImpl2").newInstance());


        // Manually wire beans together.
        sb1.setJdkDynamicProxyServiceBean(sb2);
        assertEquals("SERVICE", sb1.doService());
    }

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