Java Map Put putMapBooleanList(Map params, String... keys)

Description

put Map Boolean List

License

Open Source License

Declaration

public static Map<String, Object> putMapBooleanList(Map<String, Object> params, String... keys) 

Method Source Code

//package com.java2s;
/*//from  w w  w.  j a v  a  2 s.  c  o  m
 *
 *  *****************************************************************************
 *  * Copyright ( c ) 2016 Heren Tianjin Inc. All Rights Reserved.
 *  *
 *  * This software is the confidential and proprietary information of Heren Tianjin Inc
 *  * ("Confidential Information").  You shall not disclose such Confidential Information
 *  *  and shall use it only in accordance with the terms of the license agreement
 *  *  you entered into with Heren Tianjin or a Heren Tianjin authorized
 *  *  reseller (the "License Agreement").
 *  ****************************************************************************
 *
 */

import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

public class Main {
    public static Map<String, Object> putMapBooleanList(Map<String, Object> params, String... keys) {
        Map<String, Object> resultMap = new HashMap<>();
        Arrays.stream(keys).filter(key -> params.containsKey(key) && !params.get(key).equals(""))
                .forEach(key -> resultMap.put(change(key), params.get(key)));
        return resultMap;
    }

    private static String change(String param) {
        if (param.contains("_")) {
            String[] split = param.split("_");
            StringBuilder sb = new StringBuilder(split[0]);
            for (int i = 1; i < split.length; i++) {
                sb.append(split[i].substring(0, 1).toUpperCase()).append(split[i].substring(1));
            }
            return sb.toString();
        } else {
            return param;
        }
    }
}

Related

1. putLong(Map properties, String key, long value)
2. putLowerNotNull(Map m, String k, V v)
3. putMap(Map map, Object... args)
4. putMap(Map target, Map map)
5. putMapBoolean(Map params, String key)
6. putMapByPair(String pair, Map m)
7. putMapEntry(Map map, String name, String value)
8. putMapNotNullKey(Map map, K key, V value)
9. putMapValue(String path, Object value, Map map)