| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| MelatiBufferedWriter |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * $Source: /usr/cvsroot/melati/melati/src/site/resources/withWebmacro/org.melati.util.MelatiBufferedWriter.html,v $ | |
| 3 | * $Revision: 1.1 $ | |
| 4 | * | |
| 5 | * Copyright (C) 2000 Tim Joyce | |
| 6 | * | |
| 7 | * Part of Melati (http://melati.org), a framework for the rapid | |
| 8 | * development of clean, maintainable web applications. | |
| 9 | * | |
| 10 | * Melati is free software; Permission is granted to copy, distribute | |
| 11 | * and/or modify this software under the terms either: | |
| 12 | * | |
| 13 | * a) the GNU General Public License as published by the Free Software | |
| 14 | * Foundation; either version 2 of the License, or (at your option) | |
| 15 | * any later version, | |
| 16 | * | |
| 17 | * or | |
| 18 | * | |
| 19 | * b) any version of the Melati Software License, as published | |
| 20 | * at http://melati.org | |
| 21 | * | |
| 22 | * You should have received a copy of the GNU General Public License and | |
| 23 | * the Melati Software License along with this program; | |
| 24 | * if not, write to the Free Software Foundation, Inc., | |
| 25 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the | |
| 26 | * GNU General Public License and visit http://melati.org to obtain the | |
| 27 | * Melati Software License. | |
| 28 | * | |
| 29 | * Feel free to contact the Developers of Melati (http://melati.org), | |
| 30 | * if you would like to work out a different arrangement than the options | |
| 31 | * outlined here. It is our intention to allow Melati to be used by as | |
| 32 | * wide an audience as possible. | |
| 33 | * | |
| 34 | * This program is distributed in the hope that it will be useful, | |
| 35 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 36 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 37 | * GNU General Public License for more details. | |
| 38 | * | |
| 39 | * Contact details for copyright holder: | |
| 40 | * | |
| 41 | * Tim Joyce <timj At paneris.org> | |
| 42 | */ | |
| 43 | ||
| 44 | package org.melati.util; | |
| 45 | ||
| 46 | import java.io.CharArrayWriter; | |
| 47 | import java.io.IOException; | |
| 48 | import java.io.Writer; | |
| 49 | ||
| 50 | /** | |
| 51 | * A buffered output object for Melati. | |
| 52 | */ | |
| 53 | ||
| 54 | public class MelatiBufferedWriter extends MelatiWriter { | |
| 55 | ||
| 56 | // the output is buffered | |
| 57 | 98 | private CharArrayWriter bufferedOutput = new CharArrayWriter(2000); |
| 58 | ||
| 59 | /** | |
| 60 | * Constructor. | |
| 61 | * | |
| 62 | * @param writer the Writer | |
| 63 | */ | |
| 64 | 98 | public MelatiBufferedWriter(Writer writer) { |
| 65 | 98 | out = writer; |
| 66 | 98 | } |
| 67 | ||
| 68 | /** | |
| 69 | * {@inheritDoc} | |
| 70 | * @see java.io.Writer#write(char[], int, int) | |
| 71 | */ | |
| 72 | public void write(char cbuf[], int off, int len) throws IOException { | |
| 73 | 12982 | bufferedOutput.write(cbuf, off, len); |
| 74 | 12982 | startFlushing(); |
| 75 | 12982 | } |
| 76 | ||
| 77 | /** | |
| 78 | * {@inheritDoc} | |
| 79 | * @see org.melati.util.MelatiWriter#reset() | |
| 80 | */ | |
| 81 | public void reset() throws IOException { | |
| 82 | 16 | bufferedOutput.reset(); |
| 83 | 16 | } |
| 84 | ||
| 85 | /** | |
| 86 | * {@inheritDoc} | |
| 87 | * @see java.io.Flushable#flush() | |
| 88 | */ | |
| 89 | public void flush() throws IOException { | |
| 90 | 0 | bufferedOutput.flush(); |
| 91 | 0 | out.flush(); |
| 92 | 0 | } |
| 93 | ||
| 94 | /** | |
| 95 | * {@inheritDoc} | |
| 96 | * @see java.io.Closeable#close() | |
| 97 | */ | |
| 98 | public void close() throws IOException { | |
| 99 | 96 | bufferedOutput.writeTo(out); |
| 100 | 96 | bufferedOutput.close(); |
| 101 | 96 | super.close(); |
| 102 | 96 | } |
| 103 | ||
| 104 | } |