| Clover coverage report - ATP library for Java - 3.6.4-stable-060214 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| Filter.java | 0% | 0% | 0% | 0% |
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| 1 | /* | |
| 2 | * Copyright (c) 2001-2004, | |
| 3 | * RedVerst Group, ISP RAS http://www.ispras.ru | |
| 4 | * All rights reserved. | |
| 5 | * | |
| 6 | * Redistribution and use in source and binary forms, with or without | |
| 7 | * modification, are permitted provided that the following conditions are met: | |
| 8 | * | |
| 9 | * 1. Redistributions of source code must retain the above copyright notice, this | |
| 10 | * list of conditions and the following disclaimer. | |
| 11 | * | |
| 12 | * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 13 | * this list of conditions and the following disclaimer in the documentation | |
| 14 | * and/or other materials provided with the distribution. | |
| 15 | * | |
| 16 | * 3. The names "ATP", "TreeDL", "RedVerst", "ISP RAS" | |
| 17 | * may not be used to endorse or promote products derived from this software | |
| 18 | * without specific prior written permission. | |
| 19 | * | |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 22 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 23 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR | |
| 24 | * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 26 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | |
| 27 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 | */ | |
| 31 | ||
| 32 | package com.unitesk.atp.text.filters; | |
| 33 | ||
| 34 | /** | |
| 35 | * Text filter receives portion of text, processes it and emit results to | |
| 36 | * {@link TextReceiver client}. | |
| 37 | * Text filter can be client of other filter so filters can be combined in chain to perform | |
| 38 | * complicated text processing. | |
| 39 | * | |
| 40 | * @author <A href="mailto:demakov@ispras.ru">Alexey Demakov</A> | |
| 41 | * @version $Id: Filter.java,v 1.1 2004/10/09 06:36:40 all-x Exp $ | |
| 42 | */ | |
| 43 | public class Filter implements TextReceiver | |
| 44 | { | |
| 45 | /** | |
| 46 | * Constructs text filter with the specified client. | |
| 47 | * | |
| 48 | * @param client The client of this filter. | |
| 49 | * @throws NullPointerException | |
| 50 | * If <code>client</code> is <code>null</code>. | |
| 51 | */ | |
| 52 | 0 | public Filter( TextReceiver client ) |
| 53 | { | |
| 54 | 0 | if( client == null ) |
| 55 | { | |
| 56 | 0 | throw new NullPointerException(); |
| 57 | } | |
| 58 | ||
| 59 | 0 | this.client = client; |
| 60 | } | |
| 61 | ||
| 62 | /** | |
| 63 | * Gets the client of this filter. | |
| 64 | * | |
| 65 | * @return The client of this filter. | |
| 66 | */ | |
| 67 | 0 | public TextReceiver getClient() |
| 68 | { | |
| 69 | 0 | return client; |
| 70 | } | |
| 71 | ||
| 72 | //-------------------------------------------------------------------------- | |
| 73 | // interface TextReceiver | |
| 74 | ||
| 75 | /** | |
| 76 | * The default implementation passes input string | |
| 77 | * to the client without any changes. | |
| 78 | * | |
| 79 | * @param s The string to process. | |
| 80 | */ | |
| 81 | 0 | public void txt( String s ) |
| 82 | { | |
| 83 | 0 | client.txt( s ); |
| 84 | } | |
| 85 | ||
| 86 | /** | |
| 87 | * The default implementation passes line separator | |
| 88 | * to the client without any changes. | |
| 89 | */ | |
| 90 | 0 | public void nl() |
| 91 | { | |
| 92 | 0 | client.nl(); |
| 93 | } | |
| 94 | ||
| 95 | //-------------------------------------------------------------------------- | |
| 96 | // implementation | |
| 97 | ||
| 98 | protected TextReceiver client; | |
| 99 | } |
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