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annotate src/org/eclipse/jetty/continuation/ContinuationThrowable.java @ 802:3428c60d7cfc
replace jetty jars with source
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Wed, 07 Sep 2016 21:15:48 -0600 |
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1 // |
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2 // ======================================================================== |
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. |
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4 // ------------------------------------------------------------------------ |
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5 // All rights reserved. This program and the accompanying materials |
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6 // are made available under the terms of the Eclipse Public License v1.0 |
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7 // and Apache License v2.0 which accompanies this distribution. |
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8 // |
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9 // The Eclipse Public License is available at |
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10 // http://www.eclipse.org/legal/epl-v10.html |
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11 // |
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12 // The Apache License v2.0 is available at |
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13 // http://www.opensource.org/licenses/apache2.0.php |
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14 // |
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15 // You may elect to redistribute this code under either of these licenses. |
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16 // ======================================================================== |
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17 // |
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18 |
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19 |
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20 package org.eclipse.jetty.continuation; |
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21 |
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22 |
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23 /* ------------------------------------------------------------ */ |
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24 /** ContinuationThrowable |
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25 * <p> |
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26 * A ContinuationThrowable is throw by {@link Continuation#undispatch()} |
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27 * in order to exit the dispatch to a Filter or Servlet. Use of |
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28 * ContinuationThrowable is discouraged and it is preferable to |
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29 * allow return to be used. ContinuationThrowables should only be |
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30 * used when there is a Filter/Servlet which cannot be modified |
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31 * to avoid committing a response when {@link Continuation#isSuspended()} |
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32 * is true. |
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33 * </p> |
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34 * <p> |
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35 * ContinuationThrowable instances are often reused so that the |
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36 * stack trace may be entirely unrelated to the calling stack. |
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37 * A real stack trace may be obtained by enabling debug. |
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38 * </p> |
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39 * <p> |
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40 * ContinuationThrowable extends Error as this is more likely |
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41 * to be uncaught (or rethrown) by a Filter/Servlet. A ContinuationThrowable |
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42 * does not represent and error condition. |
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43 * </p> |
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44 */ |
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45 public class ContinuationThrowable extends Error |
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46 {} |