be.bittich.quote.config.WebInitializer.java Source code

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Here is the source code for be.bittich.quote.config.WebInitializer.java

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/*
 * Copyright 2014 nateriver.
 *
 * 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 be.bittich.quote.config;

import static be.bittich.quote.core.Constant.ENCODING_UTF8;
import static be.bittich.quote.core.DynaUtil.asPrimitiveArray;
import javax.servlet.Filter;
import org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter;
import org.springframework.web.filter.CharacterEncodingFilter;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;

/**
 * Alternative to web.xml
 *
 * @author nateriver
 *
 */
public class WebInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {

    @Override
    protected Class<?>[] getRootConfigClasses() {
        return asPrimitiveArray(SpringConfig.class);
    }

    @Override
    protected Class<?>[] getServletConfigClasses() {
        return null;
    }

    @Override
    protected String[] getServletMappings() {
        return asPrimitiveArray("/");
    }

    @Override
    protected Filter[] getServletFilters() {
        CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
        characterEncodingFilter.setEncoding(ENCODING_UTF8);
        characterEncodingFilter.setForceEncoding(true);
        return asPrimitiveArray(characterEncodingFilter, new OpenEntityManagerInViewFilter());
    }

}