import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Example {
public static void main(String[] args) {
final String regex = "LOG FORMAT.*\\[(.*)\\].*#";
final String string = "#KEEP THIS FILE IN THE SAME DIRECTORY AS __INIT.PY__, OTHERWISE IT WON'T WORK\n"
+ " \n"
+ "SETTINGS: \n"
+ "FILE TO BE SORTED: \"C:\\Temp\\xmls - Copy\" #IF YOU ENTER \"in\" HERE THEN YOU CAN ENTER FILENAME FROM THE CONSOLE\n"
+ "MINIMUM DISPLAY LEVEL OF LOGS: 10 #Warning = 30, Info = 20, Debug = 10, Notset = 0\n"
+ "LOG DELIMITER SYMBOL: \"dupa\" #A SYMBOL WHICH SEPARATES THE LOG FORMAT MODULES\n"
+ "FILE TO STORE LOGS: \"DEFAULT\" #TO CHANGE IT, PASTE FULL PATH OF THE CHOSEN DIRECTORY, RMEMBER TO PUT NAME.TXT AT THE END. DEFAULT = directory of __init.py__ \n"
+ "LOG FORMAT: [LEVELNAME, ASCTIME, MESSAGE] #A FORMAT IN WHICH LOGS WILL BE STORED IN THE FILE (Surrounded by [] brackets)\n"
+ "***\n"
+ "LIST OF ATTRIBUTES:\n"
+ "LEVELNAME, #Text logging level for the message ('DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL').\n"
+ "ASCTIME, #Human-readable time when the LogRecord was created. By default this is of the form ‘2003-07-08 16:49:45,896’ (the numbers after the comma are millisecond portion of the time).\n"
+ "MESSAGE, #The logged message, computed as msg % args.\n"
+ "FUNCNAME, #Name of function containing the logging call.\n"
+ "FILENAME, #Filename portion of pathname.\n"
+ "PATHNAME, #Full pathname of the source file where the logging call was issued (if available).\n"
+ "EMPTY #log will not be stored (IT SHOULD BE THE ONLY ONE MODULE IN THE LOG FORMAT)\n\n"
+ "ADDITIONAL ATTRIBUTES:\n"
+ "CREATED #Time when the LogRecord was created (as returned by time.time()).\n"
+ "LEVELNO #Numeric logging level for the message (DEBUG, INFO, WARNING, ERROR, CRITICAL).\n"
+ "LINENO #Source line number where the logging call was issued (if available).\n"
+ "MODULE #Module (name portion of filename).\n"
+ "MSECS #Millisecond portion of the time when the LogRecord was created.\n"
+ "NAME #Name of the logger used to log the call.\n"
+ "PROCESS #Process ID (if available).\n"
+ "PROCESSNAME #Process name (if available).\n"
+ "RELATIVECREATED #Time in milliseconds when the LogRecord was created, relative to the time the logging module was loaded.\n"
+ "THREAD #Thread ID (NOT available)\n"
+ "THREADNAME #Thread name (NOT available).\n"
+ "***\n\n";
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