Last change
on this file since 13566 was 13566, checked in by shaoqun, 17 years ago |
added a logger, the class doesnot work on windows because the readline loop cannot be terminated by null
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Property svn:keywords
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Author Date Id Revision
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File size:
989 bytes
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1 | package org.greenstone.server;
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2 |
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3 | import java.io.BufferedReader;
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4 | import java.io.IOException;
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5 | import java.io.InputStream;
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6 | import java.io.InputStreamReader;
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7 |
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8 | import org.apache.log4j.*;
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9 |
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10 | class StreamGobbler{
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11 | static Logger logger = Logger.getLogger(org.greenstone.server.StreamGobbler.class.getName());
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12 |
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13 | public static void logError(InputStream in)
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14 | {
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15 | try {
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16 | BufferedReader br = new BufferedReader(new InputStreamReader(in));
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17 | String line = null;
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18 | //using null as a guard doesn't work on windows
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19 | while ((line = br.readLine()) != null){
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20 | logger.error(line);
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21 | }
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22 | } catch (IOException ioe) {
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23 | logger.error(ioe);
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24 | }
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25 | }
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26 |
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27 |
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28 | public void logInfo(InputStream in){
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29 | try {
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30 | BufferedReader br = new BufferedReader(new InputStreamReader(in));
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31 | String line = null;
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32 | while ((line = br.readLine()) != null){
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33 | logger.info(line);
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34 | }
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35 | } catch (IOException ioe) {
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36 | logger.error(ioe);
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37 | }
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38 | }
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39 | }
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