RpcException.java

// 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
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// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

package org.apache.doris.rpc;

import com.google.common.base.Strings;

public class RpcException extends Exception {

    private String host;

    public RpcException(String host, String message) {
        super(message);
        this.host = host;
    }

    public RpcException(String host, String message, Exception e) {
        super(message, e);
        this.host = host;
    }

    @Override
    public String getMessage() {
        if (Strings.isNullOrEmpty(host)) {
            return super.getMessage();
        }
        return super.getMessage() + ", host: " + host;
    }
}