import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Example {
public static void main(String[] args) {
final String regex = "OLSHANPROPTY_D0C|has\\ been\\ limited|We\\ have\\ locked|has\\ been\\ suspended|unusual\\ activity|your\\ (customer\\ )?account\\ has|your\\ (customer\\ )?account\\ was|new voice(\\ )?mail|Periodic\\ Maintenance|refund\\ not\\ approved|account\\ (is\\ )?on\\ hold|secure\\ update|temporar(il)?y\\ deactivated|verification\\ required|shared an important document|shared with you|gorgeous women|email quota|someone attempted to login|sign-in attempt|email verifications needed|undelivered mails|your mailbox|outlook corporation|mailbox administrator|email administrator|someone attempted to access|office365 user|deactivate your mailbox";
final String string = "";
final Pattern pattern = Pattern.compile(regex, Pattern.MULTILINE);
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