正则地图和json

正则map和json？

public void testOne() {Set<String> set = new HashSet();Pattern p = Pattern.compile("[{,](.+?)[=]");Pattern p1 = Pattern.compile("[=]([^\\[]+?)[\\},]");Matcher matcher = p.matcher(m);Matcher matcher1 = p1.matcher(m);while (matcher.find()) {System.out.println(matcher.group(1));set.add(matcher.group(1).trim());}while (matcher1.find()) {System.out.println(matcher1.group(1));set.add(matcher1.group(1).trim());}for (String s : set) {m = m.replaceAll("\\b"+s+"\\b", """ + s + """);}m=m.replaceAll("=", ":");System.err.println(m);}