fix checkstyle; hang head in shame.
@@ -22,8 +22,6 @@ import static org.junit.jupiter.api.Assumptions.assumeTrue;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
import org.junit.jupiter.api.Test;
import org.xml.sax.ContentHandler;
@@ -38,7 +36,6 @@ import org.apache.tika.parser.CompositeParser;
import org.apache.tika.parser.ParseContext;
import org.apache.tika.parser.Parser;
import org.apache.tika.parser.RegexCaptureParser;
-import org.apache.tika.utils.ProcessUtils;
public class ExternalParserTest extends TikaTest {
