com.wavemaker.runtime.data.interceptors.InterceptorContext Maven / Gradle / Ivy
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* Copyright (C) 2022-2023 WaveMaker, Inc.
*
* 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 com.wavemaker.runtime.data.interceptors;
import java.io.Serializable;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import com.wavemaker.runtime.data.replacers.EntityValueReplacer;
import com.wavemaker.runtime.data.replacers.EntityValueReplacerBuilder;
/**
* @author Dilip Kumar
* @since 22/6/16
*/
public class InterceptorContext implements Serializable {
private Map, EntityValueReplacer> typeVsValueOverrider;
public InterceptorContext() {
this.typeVsValueOverrider = new ConcurrentHashMap<>();
}
public EntityValueReplacer getEntityValueOverrider(Class type) {
if (!typeVsValueOverrider.containsKey(type)) {
synchronized (type.getName().intern()) {
if (!typeVsValueOverrider.containsKey(type)) {
EntityValueReplacerBuilder builder = new EntityValueReplacerBuilder();
typeVsValueOverrider.put(type, builder.build(type));
}
}
}
return typeVsValueOverrider.get(type);
}
}