org.apache.webbeans.web.tomcat.TomcatUtil Maven / Gradle / Ivy

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/*
 * 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.webbeans.web.tomcat;

import java.lang.reflect.Method;

public class TomcatUtil
{
    public static Object inject(Object object, ClassLoader loader) throws Exception
    {
        Class injector = loader.loadClass("org.apache.webbeans.inject.OWBInjector");
        Object injectorInstance = injector.newInstance();
        Method method = injector.getDeclaredMethod("inject", new Class[]{Object.class});
        injectorInstance = method.invoke(injectorInstance, new Object[]{object});       
        
        return injectorInstance;
    }
    
    public static void destroy(Object injectorInstance, ClassLoader loader) throws Exception
    {
        Class injector = loader.loadClass("org.apache.webbeans.inject.OWBInjector");
        Method method = injector.getDeclaredMethod("destroy", new Class[]{});
        method.invoke(injectorInstance, new Object[]{});               
    }

}