/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package frame.upload;
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import java.io.File;
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import frame.upload.DefaultFileItem;
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import frame.upload.FileItem;
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import frame.upload.disk.DiskFileItemFactory;
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/**
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* <p>The default {@link frame.upload.FileItemFactory}
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* implementation. This implementation creates
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* {@link frame.upload.FileItem} instances which keep their
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* content either in memory, for smaller items, or in a temporary file on disk,
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* for larger items. The size threshold, above which content will be stored on
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* disk, is configurable, as is the directory in which temporary files will be
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* created.</p>
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*
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* <p>If not otherwise configured, the default configuration values are as
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* follows:
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* <ul>
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* <li>Size threshold is 10KB.</li>
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* <li>Repository is the system default temp directory, as returned by
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* <code>System.getProperty("java.io.tmpdir")</code>.</li>
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* </ul>
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* </p>
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*
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* @author <a href="mailto:martinc@apache.org">Martin Cooper</a>
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*
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* @version $Id: DefaultFileItemFactory.java 479262 2006-11-26 03:09:24Z niallp $
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*
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* @deprecated Use <code>DiskFileItemFactory</code> instead.
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*/
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public class DefaultFileItemFactory extends DiskFileItemFactory {
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// ----------------------------------------------------------- Constructors
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/**
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* Constructs an unconfigured instance of this class. The resulting factory
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* may be configured by calling the appropriate setter methods.
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*
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* @deprecated Use <code>DiskFileItemFactory</code> instead.
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*/
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public DefaultFileItemFactory() {
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super();
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}
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/**
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* Constructs a preconfigured instance of this class.
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*
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* @param sizeThreshold The threshold, in bytes, below which items will be
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* retained in memory and above which they will be
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* stored as a file.
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* @param repository The data repository, which is the directory in
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* which files will be created, should the item size
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* exceed the threshold.
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*
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* @deprecated Use <code>DiskFileItemFactory</code> instead.
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*/
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public DefaultFileItemFactory(int sizeThreshold, File repository) {
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super(sizeThreshold, repository);
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}
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// --------------------------------------------------------- Public Methods
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/**
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* Create a new {@link frame.upload.DefaultFileItem}
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* instance from the supplied parameters and the local factory
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* configuration.
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*
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* @param fieldName The name of the form field.
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* @param contentType The content type of the form field.
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* @param isFormField <code>true</code> if this is a plain form field;
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* <code>false</code> otherwise.
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* @param fileName The name of the uploaded file, if any, as supplied
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* by the browser or other client.
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*
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* @return The newly created file item.
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*
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* @deprecated Use <code>DiskFileItemFactory</code> instead.
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*/
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public FileItem createItem(
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String fieldName,
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String contentType,
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boolean isFormField,
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String fileName
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) {
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return new DefaultFileItem(fieldName, contentType,
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isFormField, fileName, getSizeThreshold(), getRepository());
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}
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}
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