package java.lang;

import ej.annotation.Nullable;

/**
 * Thrown to indicate that the requested operation is not supported.
 * <p>
 *
 * This class is a member of the Java Collections Framework.
 */
public class UnsupportedOperationException extends RuntimeException {

    /**
     * Constructs an UnsupportedOperationException with no detail message.
     */
    public UnsupportedOperationException() {
        throw new RuntimeException();
    }

    /**
     * Constructs an UnsupportedOperationException with the specified detail message.
     *
     * @param message
     *        the detail message
     */
    public UnsupportedOperationException(String message) {
        throw new RuntimeException();
    }

    /**
     * Constructs a new exception with the specified detail message and cause.
     *
     * <p>
     * Note that the detail message associated with <code>cause</code> is <i>not</i> automatically
     * incorporated in this exception's detail message.
     *
     * @param message
     *        the detail message (which is saved for later retrieval by the
     *        {@link Throwable#getMessage()} method).
     * @param cause
     *        the cause (which is saved for later retrieval by the {@link Throwable#getCause()} method).
     *        (A <code>null</code> value is permitted, and indicates that the cause is nonexistent or
     *        unknown.)
     */
    public UnsupportedOperationException(String message, @Nullable Throwable cause) {
        throw new RuntimeException();
    }

    /**
     * Constructs a new exception with the specified cause and a detail message of
     * <code>(cause==null ? null : cause.toString())</code> (which typically contains the class and detail
     * message of <code>cause</code>). This constructor is useful for exceptions that are little more than
     * wrappers for other throwables.
     *
     * @param cause
     *        the cause (which is saved for later retrieval by the {@link Throwable#getCause()} method).
     *        (A <code>null</code> value is permitted, and indicates that the cause is nonexistent or
     *        unknown.)
     */
    public UnsupportedOperationException(@Nullable Throwable cause) {
        throw new RuntimeException();
    }
}