package act.util;

/*-

* #%L

* ACT Framework

* %%

* Copyright (C) 2014 - 2018 ActFramework

* %%

* 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.

* #L%

*/

import act.data.annotation.Data;

import act.inject.param.NoBind;

import com.alibaba.fastjson.JSONObject;

import org.osgl.Lang;

import org.osgl.util.BeanInfo;

import java.util.Map;

import java.util.Set;

@Data

public class AdaptiveBean extends AdaptiveBeanBase<AdaptiveBean> {

@NoBind

private transient JSONObject kv = new JSONObject(true);

private transient volatile EnhancedAdaptiveMap.MetaInfo metaInfo;

@Override

public Map<String, Object> internalMap() {

return kv;

}

// --- implement KV

@Override

public AdaptiveBean putValue(String key, Object val) {

Util.putValue(this, key, val);

return this;

}

@Override

public AdaptiveBean mergeValue(String key, Object val) {

Util.mergeValue(this, key, val);

return this;

}

@Override

public <T> T getValue(String key) {

return Util.getValue(this, key);

}

@Override

public AdaptiveBean putValues(Map<String, Object> map) {

Util.putValues(this, map);

return this;

}

@Override

public AdaptiveBean mergeValues(Map<String, Object> map) {

Util.mergeValues(this, map);

return this;

}

@Override

public boolean containsKey(String key) {

return Util.containsKey(this, key);

}

@Override

public Map<String, Object> toMap() {

return Util.toMap(this);

}

@Override

public int size() {

return Util.size(this);

}

@Override

public Set<String> keySet() {

return Util.keySet(this);

}

@Override

public Set<Map.Entry<String, Object>> entrySet() {

return entrySet(null);

}

@Override

public Set<Map.Entry<String, Object>> entrySet(Lang.Function<BeanInfo, Boolean> fieldFilter) {

return Util.entrySet(this, fieldFilter);

}

public Map<String, Object> asMap() {

return Util.asMap(this);

}

@Override

@java.beans.Transient

public EnhancedAdaptiveMap.MetaInfo metaInfo() {

if (null == metaInfo) {

synchronized (this) {

if (null == metaInfo) {

metaInfo = Util.generateMetaInfo(this);

}

}

}

return metaInfo;

}

}