/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.dubbo.remoting.http12.exception;

import org.apache.dubbo.remoting.http12.HttpUtils;

public class HttpStatusException extends RuntimeException {

    private static final long serialVersionUID = 1L;

    private final int statusCode;

    public HttpStatusException(int statusCode) {
        super(HttpUtils.getStatusMessage(statusCode));
        this.statusCode = statusCode;
    }

    public HttpStatusException(int statusCode, String message) {
        super(message);
        this.statusCode = statusCode;
    }

    public HttpStatusException(int statusCode, Throwable cause) {
        super(HttpUtils.getStatusMessage(statusCode), cause);
        this.statusCode = statusCode;
    }

    public HttpStatusException(int statusCode, String message, Throwable cause) {
        super(message, cause);
        this.statusCode = statusCode;
    }

    public int getStatusCode() {
        return statusCode;
    }

    public String getDisplayMessage() {
        return getMessage();
    }

    @Override
    public String toString() {
        return getClass().getName() + ": status=" + statusCode + ", " + getMessage();
    }
}
