001: /*
002: * $Header: /home/cvs/jakarta-commons/fileupload/src/java/org/apache/commons/fileupload/FileUpload.java,v 1.23 2003/06/24 05:45:43 martinc Exp $
003: * $Revision: 1.23 $
004: * $Date: 2003/06/24 05:45:43 $
005: *
006: * ====================================================================
007: *
008: * The Apache Software License, Version 1.1
009: *
010: * Copyright (c) 2001-2003 The Apache Software Foundation. All rights
011: * reserved.
012: *
013: * Redistribution and use in source and binary forms, with or without
014: * modification, are permitted provided that the following conditions
015: * are met:
016: *
017: * 1. Redistributions of source code must retain the above copyright
018: * notice, this list of conditions and the following disclaimer.
019: *
020: * 2. Redistributions in binary form must reproduce the above copyright
021: * notice, this list of conditions and the following disclaimer in
022: * the documentation and/or other materials provided with the
023: * distribution.
024: *
025: * 3. The end-user documentation included with the redistribution, if
026: * any, must include the following acknowlegement:
027: * "This product includes software developed by the
028: * Apache Software Foundation (http://www.apache.org/)."
029: * Alternately, this acknowlegement may appear in the software itself,
030: * if and wherever such third-party acknowlegements normally appear.
031: *
032: * 4. The names "The Jakarta Project", "Commons", and "Apache Software
033: * Foundation" must not be used to endorse or promote products derived
034: * from this software without prior written permission. For written
035: * permission, please contact apache@apache.org.
036: *
037: * 5. Products derived from this software may not be called "Apache"
038: * nor may "Apache" appear in their names without prior written
039: * permission of the Apache Group.
040: *
041: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
042: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
043: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
044: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
045: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
046: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
047: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
048: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
049: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
050: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
051: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
052: * SUCH DAMAGE.
053: * ====================================================================
054: *
055: * This software consists of voluntary contributions made by many
056: * individuals on behalf of the Apache Software Foundation. For more
057: * information on the Apache Software Foundation, please see
058: * <http://www.apache.org/>.
059: *
060: */
061:
062: package de.ug2t.extTools.httpFileUpLoad;
063:
064: import javax.servlet.http.*;
065:
066: /**
067: * <p>
068: * High level API for processing file uploads.
069: * </p>
070: *
071: * <p>
072: * This class handles multiple files per single MARKUP widget, sent using
073: * <code>multipart/mixed</code> encoding type, as specified by <a
074: * href="http://www.ietf.org/rfc/rfc1867.txt">RFC 1867</a>. Use {@link
075: * #parseRequest(HttpServletRequest)} to acquire a list of {@link
076: * org.apache.commons.fileupload.FileItem}s associated with a given MARKUP
077: * widget.
078: * </p>
079: *
080: * <p>
081: * How the data for individual parts is stored is determined by the factory used
082: * to create them; a given part may be in memory, on disk, or somewhere else.
083: * </p>
084: *
085: * @author <a href="mailto:Rafal.Krzewski@e-point.pl">Rafal Krzewski</a>
086: * @author <a href="mailto:dlr@collab.net">Daniel Rall</a>
087: * @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
088: * @author <a href="mailto:jmcnally@collab.net">John McNally</a>
089: * @author <a href="mailto:martinc@apache.org">Martin Cooper</a>
090: * @author Sean C. Sullivan
091: *
092: * @version $Id: FileUpload.java,v 1.23 2003/06/24 05:45:43 martinc Exp $
093: */
094: public class FileUpload extends AFileUploadBase {
095:
096: // ----------------------------------------------------------- Data members
097:
098: /**
099: * The factory to use to create new form items.
100: */
101: private FileItemFactory fileItemFactory;
102:
103: // ----------------------------------------------------------- Constructors
104:
105: /**
106: * Constructs an instance of this class which uses the default factory to
107: * create <code>FileItem</code> instances.
108: *
109: * @see #FileUpload(FileItemFactory)
110: */
111: public FileUpload() {
112: super ();
113: }
114:
115: /**
116: * Constructs an instance of this class which uses the supplied factory to
117: * create <code>FileItem</code> instances.
118: *
119: * @see #FileUpload()
120: */
121: public FileUpload(FileItemFactory fileItemFactory) {
122: super ();
123: this .fileItemFactory = fileItemFactory;
124: }
125:
126: // ----------------------------------------------------- Property accessors
127:
128: /**
129: * Returns the factory class used when creating file items.
130: *
131: * @return The factory class for new file items.
132: */
133: public FileItemFactory getFileItemFactory() {
134: return fileItemFactory;
135: }
136:
137: /**
138: * Sets the factory class to use when creating file items.
139: *
140: * @param factory
141: * The factory class for new file items.
142: */
143: public void setFileItemFactory(FileItemFactory factory) {
144: this.fileItemFactory = factory;
145: }
146:
147: }
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