com.appunite.websocket.rx.messages.RxEventDisconnected Maven / Gradle / Ivy

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/*
 * Copyright (C) 2015 Jacek Marchwicki 
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License
 */

package com.appunite.websocket.rx.messages;

import java.io.IOException;

import javax.annotation.Nonnull;

/**
 * Event indicate that client was disconnected to the server
 *
 * since then all execution on previously returned {@link com.squareup.okhttp.ws.WebSocket} will cause throwing
 * {@link java.io.IOException}
 */
public class RxEventDisconnected extends RxEvent {

    @Nonnull
    private IOException exception;

    public RxEventDisconnected(@Nonnull IOException exception) {
        super();
        this.exception = exception;
    }

    /**
     * Exception that caused disconnection.
     * If server requested disconnection it will be {@link com.appunite.websocket.rx.ServerRequestedCloseException}
     *
     * @return exception that caused disconnection
     */
    @Nonnull
    public IOException exception() {
        return exception;
    }

    @Override
    public String toString() {
        return "DisconnectedRxEvent{" + "e=" + exception + '}';
    }
}