com.tacitknowledge.util.migration.jdbc.spring.SpringAutoPatchService.java Source code

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Here is the source code for com.tacitknowledge.util.migration.jdbc.spring.SpringAutoPatchService.java

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/* Copyright 2007 Tacit Knowledge
 *  
 * 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.tacitknowledge.util.migration.jdbc.spring;

import javax.servlet.ServletContext;

import org.springframework.web.context.ServletContextAware;

import com.tacitknowledge.util.discovery.ClassDiscoveryUtil;
import com.tacitknowledge.util.discovery.WebAppResourceListSource;
import com.tacitknowledge.util.migration.jdbc.AutoPatchService;

/**
 * Specialization of the <code>AutoPatchService</code> that uses Spring's
 * <code>ServletContextAware</code> interface to add WEB-INF to the list of
 * places that are used while searching for patches.
 *
 * @author Scott Askew (scott@tacitknowledge.com)
 */
public class SpringAutoPatchService extends AutoPatchService implements ServletContextAware {
    /**
     * @see ServletContextAware#setServletContext(ServletContext)
     */
    public void setServletContext(ServletContext context) {
        ClassDiscoveryUtil.addResourceListSource(new WebAppResourceListSource(context.getRealPath("/WEB-INF")));
    }
}