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/* ================================================================
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* Cewolf : Chart enabling Web Objects Framework
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* ================================================================
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*
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* Project Info: http://cewolf.sourceforge.net
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* Project Lead: Guido Laures (guido@laures.de);
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*
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* (C) Copyright 2002, by Guido Laures
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*
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* This library is free software; you can redistribute it and/or modify it under the terms
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* of the GNU Lesser General Public License as published by the Free Software Foundation;
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* either version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License along with this
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* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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package de.laures.cewolf.taglib.util;
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import java.io.Serializable;
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import java.util.Map;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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/**
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* @author glaures
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*/
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class DatasetProductionTimesKey implements Serializable {
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private static final Log log = LogFactory.getLog(DatasetProductionTimesKey.class);
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private final transient int key;
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public DatasetProductionTimesKey(String producerId, Map params){
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key = KeyGenerator.generateKey((Serializable) params);
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log.debug("data key is " + key + " producerId=" + producerId);
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}
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public int getKey(){
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return key;
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}
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public String toString() {
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return String.valueOf(key);
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}
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public int hashCode() {
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return key;
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}
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public boolean equals(Object o) {
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if (this == o) {
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return true;
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}
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if (o instanceof DatasetProductionTimesKey) {
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return key == ((DatasetProductionTimesKey) o).getKey();
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}
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return false;
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}
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}
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