xref: /libcore/ojluni/src/main/java/java/net/ConnectException.java

/*
 * Copyright (C) 2014 The Android Open Source Project
 * Copyright (c) 1996, 2008, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package java.net;

/**
 * Signals that an error occurred while attempting to connect a
 * socket to a remote address and port.  Typically, the connection
 * was refused remotely (e.g., no process is listening on the
 * remote address/port).
 *
 * @since   JDK1.1
 */
public class ConnectException extends SocketException {
    private static final long serialVersionUID = 3831404271622369215L;

    /**
     * Constructs a new ConnectException with the specified detail
     * message as to why the connect error occurred.
     * A detail message is a String that gives a specific
     * description of this error.
     * @param msg the detail message
     */
    public ConnectException(String msg) {
        super(msg);
    }

    /**
     * Construct a new ConnectException with no detailed message.
     */
    public ConnectException() {}

    /** @hide */
    public ConnectException(String msg, Throwable cause) {
        super(msg, cause);
    }
}