Java Map Merge mergeBootArgumentsIntoMap(String[] args, Map map)

Here you can find the source of mergeBootArgumentsIntoMap(String[] args, Map map)

Description

merge Boot Arguments Into Map

License

Apache License

Declaration

@SuppressWarnings({ "unchecked", "rawtypes" })
    public static void mergeBootArgumentsIntoMap(String[] args, Map map) 

Method Source Code

//package com.java2s;
/*//  ww  w . j  a  v  a  2  s. c  o  m
 * Copyright 2014 the original author or authors.
 *
 * 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.
 */

import java.util.Map;

public class Main {
    @SuppressWarnings({ "unchecked", "rawtypes" })
    public static void mergeBootArgumentsIntoMap(String[] args, Map map) {
        if (map == null) {
            throw new IllegalArgumentException("Map must not be null");
        }
        for (String arg : args) {
            // check we have at least --x=y
            if (arg.startsWith("--") && arg.length() > 4) {
                String[] split = arg.substring(2).split("=");
                if (split.length == 2) {
                    map.put(split[0], split[1]);
                }
            }
        }
    }
}

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  6. mergeCompactedValue(Map obj, String key, Object value)
  7. mergeCompositions( Map target, Map source)
  8. mergeConfig(Map userConfig, Map referenceConfig)
  9. mergeCounterMap(Map map, String key, Object value)