package org.opendaylight.yangtools.util;
import static com.google.common.base.Preconditions.checkNotNull;
+
import com.google.common.base.Joiner;
import com.google.common.base.Preconditions;
import com.google.common.base.Splitter;
/**
* Runs {@link Supplier} with provided {@link ClassLoader}.
*
- * Invokes supplies function and makes sure that original {@link ClassLoader}
+ * <p>Invokes supplies function and makes sure that original {@link ClassLoader}
* is context {@link ClassLoader} after execution.
*
* @param cls {@link ClassLoader} to be used.
}
/**
- *
* Loads class using this supplied classloader.
*
- *
- * @param cls
* @param name String name of class.
- * @return
- * @throws ClassNotFoundException
*/
public static Class<?> loadClass(final ClassLoader cls, final String name) throws ClassNotFoundException {
if ("byte[]".equals(name)) {
final String outerName = Joiner.on(".").join(components.subList(0, length));
final String innerName = outerName + "$" + components.get(length);
return cls.loadClass(innerName);
- } else {
- throw e;
}
+
+ throw e;
}
}
}
public static <S,G,P> Class<P> findFirstGenericArgument(final Class<S> scannedClass, final Class<G> genericType) {
- return withClassLoader(scannedClass.getClassLoader(), ClassLoaderUtils.findFirstGenericArgumentTask(scannedClass, genericType));
+ return withClassLoader(scannedClass.getClassLoader(), findFirstGenericArgumentTask(scannedClass, genericType));
}
- private static <S,G,P> Supplier<Class<P>> findFirstGenericArgumentTask(final Class<S> scannedClass, final Class<G> genericType) {
- return new Supplier<Class<P>>() {
- @Override
- @SuppressWarnings("unchecked")
- public Class<P> get() {
- final ParameterizedType augmentationGeneric = findParameterizedType(scannedClass, genericType);
- if (augmentationGeneric != null) {
- return (Class<P>) augmentationGeneric.getActualTypeArguments()[0];
- }
- return null;
+ @SuppressWarnings("unchecked")
+ private static <S, G, P> Supplier<Class<P>> findFirstGenericArgumentTask(final Class<S> scannedClass,
+ final Class<G> genericType) {
+ return () -> {
+ final ParameterizedType augmentationGeneric = findParameterizedType(scannedClass, genericType);
+ if (augmentationGeneric != null) {
+ return (Class<P>) augmentationGeneric.getActualTypeArguments()[0];
}
+ return null;
};
}