Mercurial > hg > blitz_condensed
annotate src/EDU/oswego/cs/dl/util/concurrent/ThreadFactoryUser.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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1 /* |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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2 File: ThreadFactoryUser.java |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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3 |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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4 Originally written by Doug Lea and released into the public domain. |
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5 This may be used for any purposes whatsoever without acknowledgment. |
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6 Thanks for the assistance and support of Sun Microsystems Labs, |
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7 and everyone contributing, testing, and using this code. |
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Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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8 |
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Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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9 History: |
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Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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10 Date Who What |
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11 28aug1998 dl refactored from Executor classes |
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Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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12 */ |
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13 |
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14 package EDU.oswego.cs.dl.util.concurrent; |
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15 |
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16 /** |
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17 * |
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18 * Base class for Executors and related classes that rely on thread factories. |
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19 * Generally intended to be used as a mixin-style abstract class, but |
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20 * can also be used stand-alone. |
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21 * <p>[<a href="http://gee.cs.oswego.edu/dl/classes/EDU/oswego/cs/dl/util/concurrent/intro.html"> Introduction to this package. </a>] |
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22 **/ |
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23 |
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24 public class ThreadFactoryUser { |
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25 |
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26 protected ThreadFactory threadFactory_ = new DefaultThreadFactory(); |
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27 |
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28 protected static class DefaultThreadFactory implements ThreadFactory { |
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29 public Thread newThread(Runnable command) { |
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30 return new Thread(command); |
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31 } |
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32 } |
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33 |
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34 /** |
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35 * Set the factory for creating new threads. |
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36 * By default, new threads are created without any special priority, |
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37 * threadgroup, or status parameters. |
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38 * You can use a different factory |
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39 * to change the kind of Thread class used or its construction |
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40 * parameters. |
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41 * @param factory the factory to use |
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42 * @return the previous factory |
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43 **/ |
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44 |
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45 public synchronized ThreadFactory setThreadFactory(ThreadFactory factory) { |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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46 ThreadFactory old = threadFactory_; |
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47 threadFactory_ = factory; |
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48 return old; |
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49 } |
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Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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50 |
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51 /** |
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52 * Get the factory for creating new threads. |
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53 **/ |
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54 public synchronized ThreadFactory getThreadFactory() { |
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55 return threadFactory_; |
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56 } |
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57 |
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58 } |