Last change
on this file since 26189 was 26189, checked in by jmt12, 12 years ago |
Moving the StreamGobbler - used in both plugins to prevent a full STDERR buffer killing the import - into it's own class... my computer doesn't have an issue with exactly the same class occuring twice, but Medusa's one seems stricter in this regard
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File size:
1.3 KB
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1 | package org.terrier.indexing;
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2 |
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3 | import java.io.BufferedOutputStream;
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4 | import java.io.BufferedReader;
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5 | import java.io.IOException;
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6 | import java.io.FileOutputStream;
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7 | import java.io.InputStream;
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8 | import java.io.InputStreamReader;
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9 | import java.io.PrintWriter;
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10 | import java.lang.Thread;
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11 |
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12 | class StreamGobbler
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13 | extends Thread
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14 | {
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15 | InputStream is;
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16 | String file_path;
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17 | boolean output_to_file;
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18 |
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19 | StreamGobbler(InputStream is)
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20 | {
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21 | this.is = is;
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22 | this.output_to_file = false;
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23 | }
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24 |
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25 | StreamGobbler(InputStream is, String file_path)
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26 | {
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27 | this.is = is;
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28 | this.file_path = file_path;
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29 | this.output_to_file = true;
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30 | }
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31 |
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32 | public void run()
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33 | {
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34 | try
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35 | {
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36 | InputStreamReader isr = new InputStreamReader(is);
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37 | BufferedReader br = new BufferedReader(isr);
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38 | String line = null;
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39 | if (output_to_file)
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40 | {
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41 | PrintWriter pw = new PrintWriter(new BufferedOutputStream(new FileOutputStream(file_path)));
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42 | while ( (line = br.readLine()) != null)
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43 | {
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44 | pw.println(line);
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45 | }
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46 | pw.flush();
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47 | pw.close();
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48 | }
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49 | else
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50 | {
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51 | while ( (line = br.readLine()) != null)
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52 | {
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53 | // Do nothing - equivalent to > /dev/null
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54 | }
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55 | }
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56 | }
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57 | catch (IOException ioe)
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58 | {
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59 | ioe.printStackTrace();
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60 | }
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61 | }
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62 | } |
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