    001    /*
    002     * Licensed to the Apache Software Foundation (ASF) under one or more
    003     * contributor license agreements.  See the NOTICE file distributed with
    004     * this work for additional information regarding copyright ownership.
    005     * The ASF licenses this file to You under the Apache License, Version 2.0
    006     * (the "License"); you may not use this file except in compliance with
    007     * the License.  You may obtain a copy of the License at
    008     *
    009     *      http://www.apache.org/licenses/LICENSE-2.0
    010     *
    011     * Unless required by applicable law or agreed to in writing, software
    012     * distributed under the License is distributed on an "AS IS" BASIS,
    013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014     * See the License for the specific language governing permissions and
    015     * limitations under the License.
    016     */
    017    package org.apache.commons.fileupload;
    018
    019    import java.io.File;
    020    import org.apache.commons.fileupload.disk.DiskFileItemFactory;
    021
    022    /**
    023     * <p>The default {@link org.apache.commons.fileupload.FileItemFactory}
    024     * implementation. This implementation creates
    025     * {@link org.apache.commons.fileupload.FileItem} instances which keep their
    026     * content either in memory, for smaller items, or in a temporary file on disk,
    027     * for larger items. The size threshold, above which content will be stored on
    028     * disk, is configurable, as is the directory in which temporary files will be
    029     * created.</p>
    030     *
    031     * <p>If not otherwise configured, the default configuration values are as
    032     * follows:
    033     * <ul>
    034     *   <li>Size threshold is 10KB.</li>
    035     *   <li>Repository is the system default temp directory, as returned by
    036     *       <code>System.getProperty("java.io.tmpdir")</code>.</li>
    037     * </ul>
    038     * </p>
    039     *
    040     * @author <a href="mailto:martinc@apache.org">Martin Cooper</a>
    041     *
    042     * @version $Id: DefaultFileItemFactory.java 479262 2006-11-26 03:09:24Z niallp $
    043     *
    044     * @deprecated Use <code>DiskFileItemFactory</code> instead.
    045     */
    046    public class DefaultFileItemFactory extends DiskFileItemFactory {
    047
    048        // ----------------------------------------------------------- Constructors
    049
    050
    051        /**
    052         * Constructs an unconfigured instance of this class. The resulting factory
    053         * may be configured by calling the appropriate setter methods.
    054         *
    055         * @deprecated Use <code>DiskFileItemFactory</code> instead.
    056         */
    057        public DefaultFileItemFactory() {
    058            super();
    059        }
    060
    061
    062        /**
    063         * Constructs a preconfigured instance of this class.
    064         *
    065         * @param sizeThreshold The threshold, in bytes, below which items will be
    066         *                      retained in memory and above which they will be
    067         *                      stored as a file.
    068         * @param repository    The data repository, which is the directory in
    069         *                      which files will be created, should the item size
    070         *                      exceed the threshold.
    071         *
    072         * @deprecated Use <code>DiskFileItemFactory</code> instead.
    073         */
    074        public DefaultFileItemFactory(int sizeThreshold, File repository) {
    075            super(sizeThreshold, repository);
    076        }
    077
    078
    079        // --------------------------------------------------------- Public Methods
    080
    081        /**
    082         * Create a new {@link org.apache.commons.fileupload.DefaultFileItem}
    083         * instance from the supplied parameters and the local factory
    084         * configuration.
    085         *
    086         * @param fieldName   The name of the form field.
    087         * @param contentType The content type of the form field.
    088         * @param isFormField <code>true</code> if this is a plain form field;
    089         *                    <code>false</code> otherwise.
    090         * @param fileName    The name of the uploaded file, if any, as supplied
    091         *                    by the browser or other client.
    092         *
    093         * @return The newly created file item.
    094         *
    095         * @deprecated Use <code>DiskFileItemFactory</code> instead.
    096         */
    097        public FileItem createItem(
    098                String fieldName,
    099                String contentType,
    100                boolean isFormField,
    101                String fileName
    102                ) {
    103            return new DefaultFileItem(fieldName, contentType,
    104                    isFormField, fileName, getSizeThreshold(), getRepository());
    105        }
    106
    107    }