com.aliyun.dc.opplat.sdk.api.common.DcLabHashMap Maven / Gradle / Ivy

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/**
 * Alipay.com Inc. Copyright (c) 2004-2020 All Rights Reserved.
 */
package com.aliyun.dc.opplat.sdk.api.common;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.TimeZone;

import com.aliyun.dc.opplat.sdk.api.utils.StringUtils;

/**
 * 数字乡村实验室HashMap
 *
 * @author changlei.qcl
 * @version $Id: DcHashMap.java, v 0.1 2020年07月27日 4:45 PM changlei.qcl Exp $
 */
public class DcLabHashMap extends HashMap {
    private static final long serialVersionUID = 6166360667027854336L;

    public static final String DEFAULT_DATE_FORMAT = "yyyy-MM-dd HH:mm:ss";

    public static final String DATE_TIMEZONE = "GMT+8";

    public DcLabHashMap() {
        super();
    }

    public DcLabHashMap(Map m) {
        super(m);
    }

    public String put(String key, Object value) {
        String strValue;

        if (value == null) {
            strValue = null;
        } else if (value instanceof String) {
            strValue = (String) value;
        } else if (value instanceof Integer) {
            strValue = ((Integer) value).toString();
        } else if (value instanceof Long) {
            strValue = ((Long) value).toString();
        } else if (value instanceof Float) {
            strValue = ((Float) value).toString();
        } else if (value instanceof Double) {
            strValue = ((Double) value).toString();
        } else if (value instanceof Boolean) {
            strValue = ((Boolean) value).toString();
        } else if (value instanceof Date) {
            DateFormat format = new SimpleDateFormat(DEFAULT_DATE_FORMAT);
            format.setTimeZone(TimeZone.getTimeZone(DATE_TIMEZONE));
            strValue = format.format((Date) value);
        } else {
            strValue = value.toString();
        }

        return this.put(key, strValue);
    }

    @Override
    public String put(String key, String value) {
        if (StringUtils.areNotEmpty(key, value)) {
            return super.put(key, value);
        } else {
            return null;
        }
    }
}