com.wavemaker.runtime.prefab.context.PrefabWebApplicationContext Maven / Gradle / Ivy
/*******************************************************************************
* 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.prefab.context;
import javax.servlet.ServletContext;
import org.springframework.context.ApplicationContext;
import org.springframework.web.context.support.StandardServletEnvironment;
import org.springframework.web.context.support.XmlWebApplicationContext;
import com.wavemaker.runtime.prefab.core.Prefab;
/**
* @author Dilip Kumar
*/
public class PrefabWebApplicationContext extends XmlWebApplicationContext {
public PrefabWebApplicationContext(final Prefab prefab, final ApplicationContext parent,
final ServletContext servletContext) {
setId(prefab.getName());
setParent(parent);
// This removes the parent properties added and creates new property sources, as we want this context to have its own property sources and not get the parent properties
setEnvironment(new StandardServletEnvironment());
ClassLoader prefabClassLoader = prefab.getClassLoader();
setClassLoader(prefabClassLoader);
setServletContext(servletContext);
setDisplayName("Prefab Context [" + prefab.getName() + "]");
setConfigLocations("classpath:prefab-springapp.xml");
ClassLoader currentLoader = Thread.currentThread().getContextClassLoader();
try {
Thread.currentThread().setContextClassLoader(prefabClassLoader);
refresh();
} finally {
Thread.currentThread().setContextClassLoader(currentLoader);
}
}
}