rmcdouga

/**
 * Utility class to handle checked exceptions in lambdas.
 * <p>
 * From <a href="http://stackoverflow.com/questions/27644361/how-can-i-throw-checked-exceptions-from-inside-java-8-streams">How can I throw CHECKED exceptions from inside Java 8 streams?</a>.
 *   This class helps to handle checked exceptions with lambdas. Example, with Class.forName method, which throws checked exceptions:
 * </p>
 * <pre>
 *   Stream.of("java.lang.Object", "java.lang.Integer", "java.lang.String")
 *       .map(rethrowFunction(Class::forName))
 *       .collect(Collectors.toList());