Examples with ClassLoaderFactory org.gradle.internal.classloader.ClassLoaderFactory used on opensource projects

Example 1 with ClassLoaderFactory

use of org.gradle.internal.classloader.ClassLoaderFactory in project gradle by gradle.

the class ProcessBootstrap method runNoExit.

private static void runNoExit(String mainClassName, String[] args) throws Exception {
    ClassPathRegistry classPathRegistry = new DefaultClassPathRegistry(new DefaultClassPathProvider(new DefaultModuleRegistry(CurrentGradleInstallation.get())));
    ClassLoaderFactory classLoaderFactory = new DefaultClassLoaderFactory();
    ClassPath antClasspath = classPathRegistry.getClassPath("ANT");
    ClassPath runtimeClasspath = classPathRegistry.getClassPath("GRADLE_RUNTIME");
    ClassLoader antClassLoader = classLoaderFactory.createIsolatedClassLoader("ant-loader", antClasspath);
    ClassLoader runtimeClassLoader = new VisitableURLClassLoader("ant-and-gradle-loader", antClassLoader, runtimeClasspath);
    ClassLoader oldClassLoader = Thread.currentThread().getContextClassLoader();
    Thread.currentThread().setContextClassLoader(runtimeClassLoader);
    try {
        Class<?> mainClass = runtimeClassLoader.loadClass(mainClassName);
        Object entryPoint = mainClass.getConstructor().newInstance();
        Method mainMethod = mainClass.getMethod("run", String[].class);
        mainMethod.invoke(entryPoint, new Object[] { args });
    } finally {
        Thread.currentThread().setContextClassLoader(oldClassLoader);
        ClassLoaderUtils.tryClose(runtimeClassLoader);
        ClassLoaderUtils.tryClose(antClassLoader);
    }
}