regular expression 사용 예제

오랫만에 패턴 매칭해서 결과값 구하는것 찾음.
regular expression은 내가 짠거는 쉬운데 남이 짠거는 잘 안읽힘. ㅠ

Pattern p = Pattern.compile("(([a-zA-Z][0-9][0-9]?)\\s*[\\/]\\s*.{3}\\s*[\\/]\\s*)");Matcher m = p.matcher(line); while(m.find())

T10 / name / AB12345

regular expression remove font-size

recent I made regular expression for removing font-size tag in style attribute

this is what I made

        private static String removeFontSizeFromStyle(String styleContent) {
  String fontPattern = "[fF][oO][nN][tT]-[sS][iI][zZ][eE]\\s*:\\s*[0-9.]+[a-zA-Z%]*\\s*+;?";

  return styleContent.replaceAll(fontPattern, "");
 }