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/** |
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$Id$ |
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|
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Copyright (C) 2006 Nicklas Nordborg |
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This file is part of BASE - BioArray Software Environment. |
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Available at http://base.thep.lu.se/ |
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|
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BASE is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License |
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as published by the Free Software Foundation; either version 3 |
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of the License, or (at your option) any later version. |
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|
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BASE is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with BASE. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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package net.sf.basedb.util; |
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|
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import net.sf.basedb.core.File; |
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import net.sf.basedb.core.plugin.ExportOutputStream; |
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|
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/** |
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An extension to the {@link ExportOutputStream} class which |
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directs the output to a {@link File} in BASE. |
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|
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@author nicklas |
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@version 2.2 |
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@base.modified $Date$ |
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@see net.sf.basedb.core.plugin.ImmediateDownloadExporter |
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*/ |
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public class FileExportOutputStream |
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extends ExportOutputStream |
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{ |
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private final File file; |
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private final boolean ignoreFilename; |
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|
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/** |
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Create a new export stream that writes the exported data to |
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a file in the BASE filesystem |
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@param file The file to write to |
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@param ignoreFilename If calls to the {@link #setFilename(String)} |
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should be ignored or not |
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*/ |
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public FileExportOutputStream(File file, boolean ignoreFilename) |
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{ |
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super(file.getUploadStream(false)); |
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this.file = file; |
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this.ignoreFilename = ignoreFilename; |
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} |
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|
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/* |
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From the ExportOutputStream class |
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--------------------------------- |
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*/ |
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/** |
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Ignored. File size is calculated from the number of bytes written |
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to the file. |
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*/ |
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@Override |
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public void setContentLength(long contentLength) |
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{} |
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/** |
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Calls {@link File#setMimeType(String)} |
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*/ |
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@Override |
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public void setMimeType(String mimeType) |
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{ |
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file.setMimeType(mimeType); |
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} |
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/** |
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Calls {@link File#setCharacterSet(String)} |
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@since 2.9 |
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*/ |
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@Override |
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public void setCharacterSet(String charset) |
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{ |
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file.setCharacterSet(charset); |
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} |
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/** |
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Calls {@link File#setName(String)} unless file names should |
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be ignored. |
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*/ |
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@Override |
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public void setFilename(String filename) |
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{ |
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if (!ignoreFilename) file.setName(filename); |
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} |
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|
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/** |
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@return The file given to the constructor. |
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*/ |
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@Override |
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public File getFile() |
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{ |
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return file; |
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} |
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// ------------------------------------------- |
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} |