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12 |
import java.io.PrintWriter;
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| 13 |
13 |
import java.io.UnsupportedEncodingException;
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| 14 |
14 |
import java.util.ArrayList;
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15 |
import java.util.regex.Matcher;
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16 |
import java.util.regex.Pattern;
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| 15 |
17 |
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| 16 |
18 |
import org.txm.utils.i18n.DetectBOM;
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| 17 |
19 |
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| 18 |
20 |
public class IOUtils {
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| 19 |
21 |
public static final String UTF8 = "UTF-8";
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| 20 |
22 |
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23 |
public static ArrayList<String> findWithGroup(File file, String pattern) throws IOException {
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24 |
return findWithGroup(file, UTF8, pattern, false);
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25 |
}
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26 |
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27 |
public static ArrayList<String> findWithGroup(File file, String pattern, boolean normalizeSeparators) throws IOException {
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28 |
return findWithGroup(file, UTF8, pattern, normalizeSeparators);
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29 |
}
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30 |
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31 |
public static ArrayList<String> findWithGroup(File file, String encoding, String pattern) throws IOException {
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|
32 |
return findWithGroup(file, encoding, pattern, false);
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33 |
}
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|
34 |
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35 |
public static ArrayList<String> findWithGroup(File file, String encoding, String pattern, boolean normalizeSeparators) throws IOException {
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36 |
ArrayList<String> matches = new ArrayList<String>();
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37 |
String text = IOUtils.getText(file, encoding);
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38 |
if (normalizeSeparators) text = text.replaceAll("\\s", " ");
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|
39 |
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|
40 |
Pattern test = Pattern.compile(pattern);
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41 |
Matcher m = test.matcher(text);
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42 |
while (m.find()) {
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|
43 |
matches.add(m.group(1));
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|
44 |
}
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|
45 |
return matches;
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|
46 |
}
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47 |
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| 21 |
48 |
public static BufferedReader getReader(File file) throws UnsupportedEncodingException, FileNotFoundException {
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| 22 |
49 |
return getReader(file, UTF8);
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| 23 |
50 |
}
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