Java正则表达式匹配不到结果的解决

String str = "\uFEFF<&＃63;xml version=\"1.0\" encoding=\"utf-8\"&＃63;>00102Send:APPLOCK\n" +
    "Rev:\n" +
    "可用资源锁定成功, 60 秒内没有输入指令资源将被Buk收回\n" +
    "Send:IG\n" +
    "Rev:\n" +
    "NO PNR\n" +
    "Send:\n" +
    "SS:AA186/N/27JUN18/PEKORD/NN1;\n" +
    "Rev:\n" +
    "AA 186 N 27JUN PEKORD NN1 WL OPEN \n" +
    "UNABLE TO SELL.PLEASE CHECK THE AVAILABILITY WITH \"AV\" AGAIN\n" +
    "Send:IG\n" +
    "Rev:SHA7172018-06-25T21:24:03.4535624+08:00Success";
 
String regex = "((.|\\n")*&＃63;)";

((.|\\n|\\r\\n")*&＃63;)

String.matches(regex);

Pattern.compile(regex).matcher(str).find()

public boolean matches(String regex) {
    return Pattern.matches(regex, this);
}
Pattern.matches(regex, this)

public static boolean matches(String regex, CharSequence input) {
  Pattern p = Pattern.compile(regex);
  Matcher m = p.matcher(input);
  return m.matches();
}

public static Pattern compile(String regex) {
    return new Pattern(regex, 0);
}
Pattern.matcher

public Matcher matcher(CharSequence input) {
    if (!compiled) {
      synchronized(this) {
        if (!compiled)
          compile();
      }
    }
    Matcher m = new Matcher(this, input);
    return m;
}

public boolean find() {
    int nextSearchIndex = last;
    if (nextSearchIndex == first)
      nextSearchIndex++;
    // If next search starts before region, start it at region
    if (nextSearchIndex  to) {
      for (int i = 0; i