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70 lines
2.0 KiB
70 lines
2.0 KiB
17 years ago
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// NamePrefixThreadFactory.java
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// (C) 2008 by Daniel Raap; danielr@users.berlios.de
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// first published 13.06.2008 on http://yacy.net
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//
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// This is a part of YaCy, a peer-to-peer based web search engine
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//
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// $LastChangedDate: 2008-03-14 01:16:04 +0100 (Fr, 14 Mrz 2008) $
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// $LastChangedRevision: 4558 $
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// $LastChangedBy: orbiter $
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//
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// LICENSE
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package de.anomic.server;
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import java.util.concurrent.Executors;
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import java.util.concurrent.ThreadFactory;
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public /**
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* creates threads whose names begin with a specified prefix for identifing purpose
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*
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* @author daniel
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*/
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class NamePrefixThreadFactory implements ThreadFactory {
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/**
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* default as backend
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*/
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private final static ThreadFactory defaultFactory = Executors.defaultThreadFactory();
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/**
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* pefix of each threadname
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*/
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private final String prefix;
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/**
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* constructor
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*
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* @param prefix each thread is named 'prefix' + defaultName
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*/
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public NamePrefixThreadFactory(final String prefix) {
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this.prefix = prefix;
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}
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/*
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* (non-Javadoc)
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*
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* @see java.util.concurrent.ThreadFactory#newThread(java.lang.Runnable)
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*/
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public Thread newThread(final Runnable r) {
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final Thread t = defaultFactory.newThread(r);
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t.setName(this.prefix + "_" + t.getName());
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return t;
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}
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}
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