// Class for writing xml documents. /* ******************************************************************** Copyright Notice ---------------- Building Controls Virtual Test Bed (BCVTB) Copyright (c) 2008-2009, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from the U.S. Dept. of Energy). All rights reserved. If you have questions about your rights to use or distribute this software, please contact Berkeley Lab's Technology Transfer Department at TTD@lbl.gov NOTICE. This software was developed under partial funding from the U.S. Department of Energy. As such, the U.S. Government has been granted for itself and others acting on its behalf a paid-up, nonexclusive, irrevocable, worldwide license in the Software to reproduce, prepare derivative works, and perform publicly and display publicly. Beginning five (5) years after the date permission to assert copyright is obtained from the U.S. Department of Energy, and subject to any subsequent five (5) year renewals, the U.S. Government is granted for itself and others acting on its behalf a paid-up, nonexclusive, irrevocable, worldwide license in the Software to reproduce, prepare derivative works, distribute copies to the public, perform publicly and display publicly, and to permit others to do so. Modified BSD License agreement ------------------------------ Building Controls Virtual Test Bed (BCVTB) Copyright (c) 2008-2009, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from the U.S. Dept. of Energy). All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of the University of California, Lawrence Berkeley National Laboratory, U.S. Dept. of Energy nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 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You are under no obligation whatsoever to provide any bug fixes, patches, or upgrades to the features, functionality or performance of the source code ("Enhancements") to anyone; however, if you choose to make your Enhancements available either publicly, or directly to Lawrence Berkeley National Laboratory, without imposing a separate written license agreement for such Enhancements, then you hereby grant the following license: a non-exclusive, royalty-free perpetual license to install, use, modify, prepare derivative works, incorporate into other computer software, distribute, and sublicense such enhancements or derivative works thereof, in binary and source code form. ******************************************************************** */ package lbnl.util; import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.PrintWriter; import java.net.InetAddress; /** Class for writing xml documents. * * @author Michael Wetter * @version $Id: XMLWriter.java 59167 2010-09-21 17:08:02Z cxh $ * @since Ptolemy II 8.0 */ public class XMLWriter { /** Construct an instance and assign all data members. * * @param fileDirectory The system-dependent directory name. * @param fileName The system-dependent filename. * @param portNo The port number for BSD socket. */ public XMLWriter(String fileDirectory, String fileName, int portNo) { filDir = fileDirectory; filNam = fileName; porNo = portNo; } /** Write the xml file. * * @exception FileNotFoundException If the file exists but is a directory rather * than a regular file, does not exist but cannot be created, * or cannot be opened for any other reason. * @exception IOException if an I/O error occurs. */ public synchronized void write() throws FileNotFoundException, IOException { // Prepare string final InetAddress localHost = InetAddress.getLocalHost(); final String hosNam = localHost.getHostName(); final String s = "" + LS + "" + LS + " " + LS + " " + LS + " " + LS + "" + LS; // Write string final File fil = new File(filDir, filNam); final FileOutputStream fos = new FileOutputStream(fil); final PrintWriter priWri = new PrintWriter(fos, true); priWri.println(s); priWri.close(); } /** Integer port number for BSD socket. */ protected int porNo; /** System-dependent directory name of the xml file. */ protected String filDir; /** Name of the xml file. */ protected String filNam; /** System dependent line separator. */ private final static String LS = System.getProperty("line.separator"); /** Main method that can be used for testing. * @param arg An array of Strings, the first argument being a integer * that names a file called test-XXX.txt. */ public static void main(String[] arg) { String fileDirectory = "."; int portNo = 1; int n = Integer.valueOf(arg[0]); for (int i = 0; i < n; i++) { XMLWriter w = new XMLWriter(fileDirectory, "test-" + i + ".txt", portNo); try { w.write(); } catch (Exception e) { System.err.println("Exception: " + e.getMessage()); } } } }