AttachmentUtils.java example

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/*
 * Copyright 2002-2005 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 info.jtrac.util;

import info.jtrac.domain.Attachment;
import java.io.File;

/**
 * Utils that deal with Attachments, upload / download and
 * file name String manipulation
 */
public class AttachmentUtils {    
    
    public static String cleanFileName(String path) {
        // the client browser could be on Unix or Windows, we don't know
        int index = path.lastIndexOf('/');
        if (index == -1) {
            index = path.lastIndexOf('\\');
        }
        return (index != -1 ? path.substring(index + 1) : path);
    }   
    
    public static File getFile(Attachment attachment, String jtracHome) {
        return new File(jtracHome + "/attachments/" + attachment.getFilePrefix() + "_" + attachment.getFileName());
    }
    
}