/*

  * Licensed to the Apache Software Foundation (ASF) under one

  * or more contributor license agreements. See the NOTICE file

  * distributed with this work for additional information

  * regarding copyright ownership. The ASF licenses this file

  * to you 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.

  */

 package org.apache.johnzon.core;

 import java.util.Collections;

 import java.util.HashMap;

 import java.util.Map;

 import javax.json.JsonArrayBuilder;

 import javax.json.JsonBuilderFactory;

 import javax.json.JsonObjectBuilder;

 class JsonBuilderFactoryImpl implements JsonBuilderFactory {

     private final Map<String, Object> internalConfig = new HashMap<String, Object>();

     private static final String[] SUPPORTED_CONFIG_KEYS = new String[] {

     //nothing yet

     };

     JsonBuilderFactoryImpl(final Map<String, ?> config) {

         if (config != null) {

             for (final String configKey : SUPPORTED_CONFIG_KEYS) {

                 if (config.containsKey(configKey)) {

                     internalConfig.put(configKey, config.get(configKey));

                 }

             }

         }

     }

     @Override

     public JsonObjectBuilder createObjectBuilder() {

         return new JsonObjectBuilderImpl();

     }

     @Override

     public JsonArrayBuilder createArrayBuilder() {

         return new JsonArrayBuilderImpl();

     }

     @Override

     public Map<String, ?> getConfigInUse() {

         return Collections.unmodifiableMap(internalConfig);

     }

 }