BinlogSplit.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
// "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.doris.job.offset.jdbc.split;

import com.google.gson.Gson;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;

import java.util.List;
import java.util.Map;

@Getter
@Setter
@EqualsAndHashCode(callSuper = true)
public class BinlogSplit extends AbstractSourceSplit {
    private static final long serialVersionUID = 1L;
    public static final String BINLOG_SPLIT_ID = "binlog-split";
    private Map<String, String> startingOffset;
    private Map<String, String> endingOffset;
    // binlog split meta, first binlog split requires
    private List<SnapshotSplit> finishedSplits;

    public BinlogSplit() {
        this.splitId = BINLOG_SPLIT_ID;
    }

    public BinlogSplit(Map<String, String> startingOffset) {
        this.splitId = BINLOG_SPLIT_ID;
        this.startingOffset = startingOffset;
    }

    @Override
    public String toString() {
        return new Gson().toJson(this);
    }

}