package com.mogo.utils;

import java.util.Map;
import java.util.Set;

/**
 * Created by congtaowang on 2018/11/20.
 */
public class MapUtils {

    public static void putNotAllowNull( final Map< String, Object > target, final String key, final Object value ) {
        if ( target != null && key != null && value != null ) {
            target.put( key, value );
        }
    }

    public static void putAllNotAllowNull( final Map< String, Object > target, final Map< String, Object > source ) {
        if ( target != null && source != null && !source.isEmpty() ) {
            final Set< String > keys = source.keySet();
            for ( String key : keys ) {
                putNotAllowNull( target, key, source.get( key ) );
            }
        }
    }
}