fe/src/main/java/org/apache/doris/common/proc/LoadErrorHubProcNode.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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package org.apache.doris.common.proc;

import org.apache.doris.catalog.Catalog;
import org.apache.doris.load.LoadErrorHub;

import com.google.common.collect.ImmutableList;

public class LoadErrorHubProcNode implements ProcNodeInterface {
    public static final ImmutableList<String> TITLE_NAMES = new ImmutableList.Builder<String>()
            .add("Type").add("Properties")
            .build();

    private Catalog catalog;

    public LoadErrorHubProcNode(Catalog catalog) {
        this.catalog = catalog;
    }

    @Override
    public ProcResult fetchResult() {
        BaseProcResult result = new BaseProcResult();
        result.setNames(TITLE_NAMES);
        LoadErrorHub.Param param = catalog.getLoadInstance().getLoadErrorHubInfo();
        if (param != null) {
            result.addRow(param.getInfo());
        }

        return result;
    }
}