com.structurizr.util.MapUtils Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of structurizr-core Show documentation

Structurizr for Java

There is a newer version: 2.2.0

package com.structurizr.util;

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

public final class MapUtils {

    /**
     * A helper method to create a Map from an array of Strings ("name=value").
     *
     * @param nameValuePairs    one or more "name=value" pairs
     *
     * @return  a Map
     */
    public static Map create(String... nameValuePairs) {
        Map map = new HashMap<>();

        if (nameValuePairs != null) {
            for (String nameValuePair : nameValuePairs) {
                String[] tokens = nameValuePair.split("=");
                if (tokens.length == 2) {
                    map.put(tokens[0], tokens[1]);
                }
            }
        }

        return map;
    }

}