/*
 * Copyright 2009-2024 Roland Huss
 *
 *  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.
 */
package org.jolokia.service.jmx.handler.list;

import javax.management.MBeanInfo;
import javax.management.ObjectName;

import org.jolokia.json.JSONObject;
import org.jolokia.server.core.service.api.DataUpdater;

import static org.jolokia.service.jmx.handler.list.DataKeys.KEYS;

class ListKeysDataUpdater extends DataUpdater {

    protected ListKeysDataUpdater() {
        super(100);
    }

    /** {@inheritDoc} */
    @Override
    public String getKey() {
        return KEYS.getKey();
    }

    /** {@inheritDoc} */
    @Override
    public JSONObject extractData(ObjectName pObjectName, MBeanInfo pMBeanInfo, String attribute) {
        JSONObject map = new JSONObject();
        pObjectName.getKeyPropertyList().forEach(map::put);

        return map;
    }
}
