Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
AbstractAliasedSQLElement |
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| 1.0;1 |
1 | /* |
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2 | * SQLElements object-oriented SQL parsing and generation library |
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3 | * |
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4 | * Copyright (c) 2003, 2004, 2005 Israfil Consulting Services Corporation |
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5 | * Copyright (c) 2003, 2004, 2005 Christian Edward Gruber |
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6 | * All Rights Reserved |
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7 | * |
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8 | * This library is free software; you can redistribute it and/or modify |
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9 | * it under the terms of the GNU Lesser General Public License as published |
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10 | * by the Free Software Foundation; either version 2.1 of the License, or |
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11 | * (at your option) any later version. |
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12 | * |
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13 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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14 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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15 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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16 | * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
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17 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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18 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, |
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19 | * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
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20 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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21 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
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22 | * OF SUCH DAMAGE. |
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23 | * |
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24 | * You should have received a copy of the GNU Lesser General Public License |
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25 | * along with this library; if not, please visit http://www.gnu.org/licenses/lgpl.html |
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26 | * |
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27 | * $Id: AbstractAliasedSQLElement.java 16 2005-12-08 23:03:58 -0500 (Thu, 08 Dec 2005) cgruber $ |
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28 | */ |
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29 | package org.israfil.sqlelements; |
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30 | ||
31 | /** |
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32 | * |
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33 | * @author <a href="mailto:cgruber@israfil.net">Christian Edward Gruber </a> |
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34 | * @author Latest: $Author: cgruber $ |
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35 | * @version $Revision: 16 $ |
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36 | */ |
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37 | public abstract class AbstractAliasedSQLElement implements AliasedSQLElement { |
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38 | protected String alias; |
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39 | ||
40 | public String getAlias() { |
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41 | 30 | return alias; |
42 | } |
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43 | ||
44 | public void setAlias(String value) { |
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45 | 0 | alias = value; |
46 | 0 | } |
47 | ||
48 | public boolean hasAlias() { |
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49 | 108 | return (alias != null && !alias.equals("")); |
50 | } |
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51 | ||
52 | 25 | public AbstractAliasedSQLElement() { |
53 | 25 | } |
54 | ||
55 | 154 | public AbstractAliasedSQLElement(String alias) { |
56 | 154 | this.alias = alias; |
57 | 154 | } |
58 | ||
59 | public void finalize() throws Throwable { |
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60 | 135 | alias = null; |
61 | 135 | } |
62 | ||
63 | } |
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64 |