import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Example {
public static void main(String[] args) {
final String regex = "typedef enum\\s*\\{([^;*]+)\\}rba_EcuSecu";
final String string = "typedef enum\n"
+ "{\n"
+ " CONTEXT_0 = 0,\n"
+ " CONTEXT_1 = 1,\n"
+ " CONTEXT_2 = 2,\n"
+ " CONTEXT_3 = 7,\n"
+ "}aes_context_e;\n\n"
+ "typedef enum\n"
+ "{\n"
+ " CIPHER_MATCH_E = 0,\n"
+ " CIPHER_NOT_MATCHED_E = 1,\n"
+ " CIPHER_MATCH_NOT_POSSIBLE_E = 3,\n"
+ " CIPHER_MATCHED_TAG_NOT_MATCHED = 5,\n"
+ " CIPHER_NOT_MATCHED_TAG_MATCHED = 6,\n"
+ "}rba_EcuSecu_AES_CipherChk_e;";
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