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annotate src/org/tmatesoft/hg/core/HgLibraryFailureException.java @ 562:6fbca6506bb5

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Allow HgBlameFacility.Inspector (former BlockInspector) to throw an exception
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 28 Feb 2013 15:57:04 +0100
parents 31a89587eb04
children b286222158be
rev   line source
427
31a89587eb04 FIXMEs: consistent names, throws for commands and their handlers. Use of checked exceptions in hi-level api
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1 /*
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2 * Copyright (c) 2012 TMate Software Ltd
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
31a89587eb04 FIXMEs: consistent names, throws for commands and their handlers. Use of checked exceptions in hi-level api
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6 * the Free Software Foundation; version 2 of the License.
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7 *
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8 * This program is distributed in the hope that it will be useful,
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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11 * GNU General Public License for more details.
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12 *
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13 * For information on how to redistribute this software under
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14 * the terms of a license other than GNU General Public License
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15 * contact TMate Software at support@hg4j.com
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16 */
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17 package org.tmatesoft.hg.core;
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18
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19 import org.tmatesoft.hg.repo.HgRuntimeException;
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20
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21 /**
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22 * Sole purpose of this exception is to wrap unexpected errors from the library implementation and
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23 * propagate them to clients of hi-level API for graceful (and explicit) processing.
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24 *
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25 * @author Artem Tikhomirov
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26 * @author TMate Software Ltd.
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27 */
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28 @SuppressWarnings("serial")
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29 public class HgLibraryFailureException extends HgException {
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30
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31 public HgLibraryFailureException(HgRuntimeException cause) {
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32 super(cause);
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33 assert cause != null;
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34 }
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35
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36 @Override
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37 public HgRuntimeException getCause() {
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38 return (HgRuntimeException) super.getCause();
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39 }
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40 }