import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Example {
public static void main(String[] args) {
final String regex = ".";
final String string = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam tincidunt pellentesque ex tempor porta. Ut <a href=\"http://molestielectus.com\">molestie lectus</a> egestas lectus ornare, eu pellentesque ante posuere.\n\n"
+ "Nunc volutpat non tellus tincidunt tincidunt. Aenean scelerisque sit amet felis eget vestibulum. <a title=\"Fusce blandit\" href=\"https://www.fusceblandit.com\">Fusce blandit</a> bibendum ligula, et viverra nunc faucibus in. Etiam hendrerit in turpis eget varius.\n\n"
+ "Phasellus pellentesque porttitor laoreet. Curabitur pharetra cursus sapien, non gravida libero <a href=\"mailto:feugiat@fermentum.com\">feugiat fermentum</a>. Nam bibendum auctor condimentum. Integer ut rhoncus odio, facilisis aliquam orci.\n\n"
+ "Ut placerat nisi urna, eget ultricies enim gravida ac. Praesent sed aliquam urna. Etiam ornare purus a sapien <a href='//vulputatemattis.com'>vulputate mattis</a>.\n\n"
+ "Morbi tempor imperdiet risus, quis tristique nunc varius et. Praesent elementum at arcu nec malesuada. <a href=\"//integerporta.com\" title=\"Integer porta\">Integer porta</a> lorem non commodo eleifend. Curabitur ut risus non libero volutpat posuere.";
final Pattern pattern = Pattern.compile(regex);
final Matcher matcher = pattern.matcher(string);
if (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