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/*
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* This program is a part of the IoTa project.
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*
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* Copyright © 2008-2012 Université de Caen Basse-Normandie, GREYC
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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 3 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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* <http://www.gnu.org/licenses/>
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*
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* See AUTHORS for a list of contributors.
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*/
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package fr.unicaen.iota.validator.operations;
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import fr.unicaen.iota.validator.Configuration;
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import fr.unicaen.iota.validator.listener.AnalyserStatus;
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import java.io.*;
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import java.util.HashMap;
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import java.util.Map;
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/**
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*
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*/
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public class LogAnalyser {
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private AnalyserStatus analyserStatus;
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public LogAnalyser(AnalyserStatus analyserStatus) {
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this.analyserStatus = analyserStatus;
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}
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public void load() throws IOException {
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File logDirectory = new File(Configuration.LOG_DIRECTORY);
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for (File f : logDirectory.listFiles()) {
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FileInputStream fileInputStream = new FileInputStream(f);
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InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream);
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BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
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String line = null;
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Map<String, Integer> epcisResult = new HashMap<String, Integer>();
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Map<String, Integer> dsResult = new HashMap<String, Integer>();
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Map<String, Integer> dsToDsResult = new HashMap<String, Integer>();
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while ((line = bufferedReader.readLine()) != null) {
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String[] split = line.split(" ");
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String epc = split[1];
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String type = split[0];
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int found = Integer.parseInt(split[2]);
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int require = Integer.parseInt(split[3]);
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if (type.equals(Configuration.EPCIS_LOG_TYPE)) {
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epcisResult.put(epc, require - found);
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}
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if (type.equals(Configuration.DS_LOG_TYPE)) {
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dsResult.put(epc, require - found);
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}
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if (type.equals(Configuration.DS_TO_DS_LOG_TYPE)) {
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dsToDsResult.put(epc, require - found);
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}
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}
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analyserStatus.logFileAnalysed(epcisResult, dsResult, dsToDsResult);
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for (String k : epcisResult.keySet()) {
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if (epcisResult.get(k) != 0 || dsResult.get(k) != 0 || dsToDsResult.get(k) != 0) {
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analyserStatus.errorFound();
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break;
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}
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}
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}
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}
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}
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