001: /*
002: * Copyright (c) 2002-2008 Gargoyle Software Inc. All rights reserved.
003: *
004: * Redistribution and use in source and binary forms, with or without
005: * modification, are permitted provided that the following conditions are met:
006: *
007: * 1. Redistributions of source code must retain the above copyright notice,
008: * this list of conditions and the following disclaimer.
009: * 2. Redistributions in binary form must reproduce the above copyright notice,
010: * this list of conditions and the following disclaimer in the documentation
011: * and/or other materials provided with the distribution.
012: * 3. The end-user documentation included with the redistribution, if any, must
013: * include the following acknowledgment:
014: *
015: * "This product includes software developed by Gargoyle Software Inc.
016: * (http://www.GargoyleSoftware.com/)."
017: *
018: * Alternately, this acknowledgment may appear in the software itself, if
019: * and wherever such third-party acknowledgments normally appear.
020: * 4. The name "Gargoyle Software" must not be used to endorse or promote
021: * products derived from this software without prior written permission.
022: * For written permission, please contact info@GargoyleSoftware.com.
023: * 5. Products derived from this software may not be called "HtmlUnit", nor may
024: * "HtmlUnit" appear in their name, without prior written permission of
025: * Gargoyle Software Inc.
026: *
027: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
028: * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
029: * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARGOYLE
030: * SOFTWARE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
031: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
032: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
033: * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
034: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
035: * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
036: * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
037: */
038: package com.gargoylesoftware.htmlunit;
039:
040: import java.io.File;
041:
042: /**
043: * A holder for a key/value pair that represents a file to upload.
044: *
045: * @version $Revision: 2132 $
046: * @author Brad Clarke
047: * @author David D. Kilzer
048: * @author Mike Bowler
049: */
050: public class KeyDataPair extends KeyValuePair {
051:
052: private static final long serialVersionUID = -1129314696176851675L;
053:
054: private final File fileObject_;
055: private final String contentType_;
056: private final String charset_;
057:
058: /**
059: * Create an instance.
060: *
061: * @param key The key.
062: * @param file The file.
063: * @param contentType the content type
064: * @param charset the charset encoding
065: */
066: public KeyDataPair(final String key, final File file,
067: final String contentType, final String charset) {
068:
069: super (key, file.getName());
070:
071: if (file.exists()) {
072: fileObject_ = file;
073: } else {
074: fileObject_ = null;
075: }
076:
077: contentType_ = contentType;
078: charset_ = charset;
079: }
080:
081: /**
082: * @return The <code>java.io.File</code> object if the file exists, else <code>null</code>.
083: */
084: public File getFile() {
085: return fileObject_;
086: }
087:
088: /**
089: * Gets the charset encoding for this file upload
090: * @return the charset
091: */
092: public String getCharset() {
093: return charset_;
094: }
095:
096: /**
097: * Gets the content type for this file upload
098: * @return the content type
099: */
100: public String getContentType() {
101: return contentType_;
102: }
103: }
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