ro.pippo.controller.DefaultControllerFactory Maven / Gradle / Ivy
/*
* Copyright (C) 2015 the original author or authors.
*
* 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 ro.pippo.controller;
import ro.pippo.core.PippoRuntimeException;
/**
* Basic implementation of a controller factory that uses Java reflection to
* instantiate an object.
* Create a new controller instance every time a request is done.
*
* @author Decebal Suiu
*/
public class DefaultControllerFactory implements ControllerFactory {
@Override
public T createController(Class controllerClass) {
try {
return controllerClass.newInstance();
} catch (InstantiationException | IllegalAccessException e) {
throw new PippoRuntimeException(e, "Could not instantiate '{}'", controllerClass.getName());
}
}
}