Edit D:\app\Administrator\product\11.2.0\dbhome_1\jdk\jre\lib\java\util\regex\Pattern$UnixDot.class
?? 1 ; ()V (I)I <init> Code I InnerClasses LineNumberTable Node SourceFile Z charCount codePointAt hitEnd java/lang/Character java/util/regex/Matcher java/util/regex/Pattern java/util/regex/Pattern$Node java/util/regex/Pattern$TreeInfo java/util/regex/Pattern$UnixDot match maxLength minLength next study to Ljava/util/regex/Pattern$Node; (Ljava/lang/CharSequence;I)I %(Ljava/util/regex/Pattern$TreeInfo;)Z 5(Ljava/util/regex/Matcher;ILjava/lang/CharSequence;)Z ! " # & ' $ % ( * + ) , - Pattern.java TreeInfo UnixDot 0 ! *? 5? # ^ 6+? .? *-? 46 ? *? 2+? 3`-? 7? ? ?+? /? /! 4"