import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Example {
public static void main(String[] args) {
final String regex = "(?<style>[0-9]*)\\\\\\\\(?<color>[0-9]*)\\\\\\\\(?<size>[a-zA-Z0-9-]*(\\\\\\\\[.])?)(\\\\\\\\)?(?<lenght>(\\\\[\"])?[0-9]*(\\\\[\"])?)";
final String string = "70270\\\\1073\\\\34\\\\\n"
+ "83122\\\\1073\\\\38-42\n"
+ "92422\\\\1167\\\\L\n"
+ "70234\\\\1167\\\\38\\\\34\\\"\n"
+ "70242\\\\1001\\\\29\\\\.\n"
+ "70222\\\\3040\\\\29\\\\32\\\"\n"
+ "70267\\\\1019\\\\30\n"
+ "81086\\\\1309\\\\XL\n"
+ "70246\\\\1001\\\\38\\\\\\\"32\n";
final Pattern pattern = Pattern.compile(regex, Pattern.CASE_INSENSITIVE | Pattern.COMMENTS);
final Matcher matcher = pattern.matcher(string);
while (matcher.find()) {
System.out.println("Full match: " + matcher.group(0));
for (int i = 1; i <= matcher.groupCount(); i++) {
System.out.println("Group " + i + ": " + matcher.group(i));
}
}
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Java, please visit: https://docs.oracle.com/javase/7/docs/api/java/util/regex/Pattern.html