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wumpz
2017-04-03 15:18:41 +02:00
parent f9c1c64428
commit b7c9ff234e
1 changed files with 2 additions and 11 deletions
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13
src/main/java/difflib/DiffUtils.java
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@@ -34,6 +34,7 @@ import java.util.LinkedList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static java.util.stream.Collectors.joining;
/**
* Implements the difference and patching engine
@@ -132,17 +133,7 @@ public final class DiffUtils {
}
private static List<String> compressLines(List<String> lines, String delimiter) {
StringBuilder b = new StringBuilder();
for (String line : lines) {
b.append(line);
b.append(delimiter);
}
if (b.length() > 0) {
b.setLength(b.length() - delimiter.length());
return Collections.singletonList(b.toString());
} else {
return Collections.EMPTY_LIST;
}
return Collections.singletonList(lines.stream().collect(joining(delimiter)));
}
/**