com.baifendian.swordfish.execserver.job.impexp.Args.MysqlReaderArg.java Source code

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Here is the source code for com.baifendian.swordfish.execserver.job.impexp.Args.MysqlReaderArg.java

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/*
 * Copyright (C) 2017 Baifendian Corporation
 *
 * 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.baifendian.swordfish.execserver.job.impexp.Args;

import com.baifendian.swordfish.common.job.struct.node.impexp.reader.MysqlReader;
import com.baifendian.swordfish.dao.utils.json.JsonUtil;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import java.util.List;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.json.JSONException;

/**
 * DataX  mysqlReader ?
 */
@JsonInclude(JsonInclude.Include.NON_NULL)
public class MysqlReaderArg implements ReaderArg {

    private String username;
    private String password;
    private List<String> column;
    private String splitPk;
    private String where;
    private ArrayNode connection = JsonUtil.createArrayNode();

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    public List<String> getColumn() {
        return column;
    }

    public void setColumn(List<String> column) {
        this.column = column;
    }

    public String getSplitPk() {
        return splitPk;
    }

    public void setSplitPk(String splitPk) {
        this.splitPk = splitPk;
    }

    public ArrayNode getConnection() {
        return connection;
    }

    public void setConnection(ArrayNode connection) {
        this.connection = connection;
    }

    public String getWhere() {
        return where;
    }

    public void setWhere(String where) {
        this.where = where;
    }

    public MysqlReaderArg(MysqlReader mysqlReader) throws JSONException {
        ObjectNode connObject = JsonUtil.createObjectNode();

        if (StringUtils.isNotEmpty(mysqlReader.getQuerySql())) {
            connObject.put("querySql", mysqlReader.getQuerySql());
        }

        List<String> tableList = mysqlReader.getTable();
        if (CollectionUtils.isNotEmpty(tableList)) {
            ArrayNode tableJsonList = connObject.putArray("table");
            for (String table : tableList) {
                tableJsonList.add(table);
            }
        }

        if (StringUtils.isNotEmpty(mysqlReader.getWhere())) {
            connObject.put("where", mysqlReader.getWhere());
        }

        connection.add(connObject);

        if (StringUtils.isNotEmpty(mysqlReader.getWhere())) {
            where = mysqlReader.getWhere();
        }

        column = mysqlReader.getColumn();
    }

    @Override
    public String dataxName() {
        return "mysqlreader";
    }

}