public final class java.util.regex.Pattern implements java.io.Serializable
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: java.util.regex.Pattern
super_class: java.lang.Object
{
public static final int UNIX_LINES;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 1
public static final int CASE_INSENSITIVE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 2
public static final int ;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 4
public static final int MULTILINE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 8
public static final int LITERAL;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 16
public static final int DOTALL;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 32
public static final int UNICODE_CASE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 64
public static final int CANON_EQ;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 128
public static final int UNICODE_CHARACTER_CLASS;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 256
private static final int ALL_FLAGS;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 511
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 5073258162644648461
private java.lang.String pattern;
descriptor: Ljava/lang/String;
flags: (0x0002) ACC_PRIVATE
private int flags;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private transient int flags0;
descriptor: I
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
private volatile transient boolean compiled;
descriptor: Z
flags: (0x00c2) ACC_PRIVATE, ACC_VOLATILE, ACC_TRANSIENT
private transient java.lang.String normalizedPattern;
descriptor: Ljava/lang/String;
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
transient java.util.regex.Pattern$Node root;
descriptor: Ljava/util/regex/Pattern$Node;
flags: (0x0080) ACC_TRANSIENT
transient java.util.regex.Pattern$Node matchRoot;
descriptor: Ljava/util/regex/Pattern$Node;
flags: (0x0080) ACC_TRANSIENT
transient int[] buffer;
descriptor: [I
flags: (0x0080) ACC_TRANSIENT
transient java.util.regex.Pattern$CharPredicate predicate;
descriptor: Ljava/util/regex/Pattern$CharPredicate;
flags: (0x0080) ACC_TRANSIENT
volatile transient java.util.Map<java.lang.String, java.lang.Integer> namedGroups;
descriptor: Ljava/util/Map;
flags: (0x00c0) ACC_VOLATILE, ACC_TRANSIENT
Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/Integer;>;
transient java.util.regex.Pattern$GroupHead[] groupNodes;
descriptor: [Ljava/util/regex/Pattern$GroupHead;
flags: (0x0080) ACC_TRANSIENT
transient java.util.List<java.util.regex.Pattern$Node> topClosureNodes;
descriptor: Ljava/util/List;
flags: (0x0080) ACC_TRANSIENT
Signature: Ljava/util/List<Ljava/util/regex/Pattern$Node;>;
transient int localTCNCount;
descriptor: I
flags: (0x0080) ACC_TRANSIENT
transient boolean hasGroupRef;
descriptor: Z
flags: (0x0080) ACC_TRANSIENT
private transient int[] temp;
descriptor: [I
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
transient int capturingGroupCount;
descriptor: I
flags: (0x0080) ACC_TRANSIENT
transient int localCount;
descriptor: I
flags: (0x0080) ACC_TRANSIENT
private transient int cursor;
descriptor: I
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
private transient int patternLength;
descriptor: I
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
private transient boolean hasSupplementary;
descriptor: Z
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
static final int MAX_REPS;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 2147483647
static java.util.regex.Pattern$Node lookbehindEnd;
descriptor: Ljava/util/regex/Pattern$Node;
flags: (0x0008) ACC_STATIC
static final java.util.regex.Pattern$Node accept;
descriptor: Ljava/util/regex/Pattern$Node;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final java.util.regex.Pattern$Node lastAccept;
descriptor: Ljava/util/regex/Pattern$Node;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: ldc Ljava/util/regex/Pattern;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic java.util.regex.Pattern.$assertionsDisabled:Z
3: new java.util.regex.Pattern$1
dup
invokespecial java.util.regex.Pattern$1.<init>:()V
putstatic java.util.regex.Pattern.lookbehindEnd:Ljava/util/regex/Pattern$Node;
4: new java.util.regex.Pattern$Node
dup
invokespecial java.util.regex.Pattern$Node.<init>:()V
putstatic java.util.regex.Pattern.accept:Ljava/util/regex/Pattern$Node;
5: new java.util.regex.Pattern$LastNode
dup
invokespecial java.util.regex.Pattern$LastNode.<init>:()V
putstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
return
LocalVariableTable:
Start End Slot Name Signature
public static java.util.regex.Pattern compile(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/util/regex/Pattern;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: new java.util.regex.Pattern
dup
aload 0
iconst_0
invokespecial java.util.regex.Pattern.<init>:(Ljava/lang/String;I)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 regex Ljava/lang/String;
MethodParameters:
Name Flags
regex
public static java.util.regex.Pattern compile(java.lang.String, int);
descriptor: (Ljava/lang/String;I)Ljava/util/regex/Pattern;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: new java.util.regex.Pattern
dup
aload 0
iload 1
invokespecial java.util.regex.Pattern.<init>:(Ljava/lang/String;I)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 regex Ljava/lang/String;
0 1 1 flags I
MethodParameters:
Name Flags
regex
flags
public java.lang.String pattern();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.pattern:Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/regex/Pattern;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.pattern:Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/regex/Pattern;
public java.util.regex.Matcher matcher(java.lang.CharSequence);
descriptor: (Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield java.util.regex.Pattern.compiled:Z
ifne 8
1: aload 0
dup
astore 2
monitorenter
2: aload 0
getfield java.util.regex.Pattern.compiled:Z
ifne 4
3: aload 0
invokevirtual java.util.regex.Pattern.compile:()V
4: StackMap locals: java.util.regex.Pattern
StackMap stack:
aload 2
monitorexit
5: goto 8
StackMap locals:
StackMap stack: java.lang.Throwable
6: aload 2
monitorexit
7: athrow
8: StackMap locals:
StackMap stack:
new java.util.regex.Matcher
dup
aload 0
aload 1
invokespecial java.util.regex.Matcher.<init>:(Ljava/util/regex/Pattern;Ljava/lang/CharSequence;)V
astore 2
start local 2 9: aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/regex/Pattern;
0 10 1 input Ljava/lang/CharSequence;
9 10 2 m Ljava/util/regex/Matcher;
Exception table:
from to target type
2 5 6 any
6 7 6 any
MethodParameters:
Name Flags
input
public int flags();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.flags0:I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/regex/Pattern;
public static boolean matches(java.lang.String, java.lang.CharSequence);
descriptor: (Ljava/lang/String;Ljava/lang/CharSequence;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=4, args_size=2
start local 0 start local 1 0: aload 0
invokestatic java.util.regex.Pattern.compile:(Ljava/lang/String;)Ljava/util/regex/Pattern;
astore 2
start local 2 1: aload 2
aload 1
invokevirtual java.util.regex.Pattern.matcher:(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
astore 3
start local 3 2: aload 3
invokevirtual java.util.regex.Matcher.matches:()Z
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 regex Ljava/lang/String;
0 3 1 input Ljava/lang/CharSequence;
1 3 2 p Ljava/util/regex/Pattern;
2 3 3 m Ljava/util/regex/Matcher;
MethodParameters:
Name Flags
regex
input
public java.lang.String[] split(java.lang.CharSequence, int);
descriptor: (Ljava/lang/CharSequence;I)[Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=9, args_size=3
start local 0 start local 1 start local 2 0: iconst_0
istore 3
start local 3 1: iload 2
ifle 2
iconst_1
goto 3
StackMap locals: int
StackMap stack:
2: iconst_0
StackMap locals:
StackMap stack: int
3: istore 4
start local 4 4: new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 5
start local 5 5: aload 0
aload 1
invokevirtual java.util.regex.Pattern.matcher:(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
astore 6
start local 6 6: goto 22
7: StackMap locals: int java.util.ArrayList java.util.regex.Matcher
StackMap stack:
iload 4
ifeq 8
aload 5
invokevirtual java.util.ArrayList.size:()I
iload 2
iconst_1
isub
if_icmpge 14
8: StackMap locals:
StackMap stack:
iload 3
ifne 10
iload 3
aload 6
invokevirtual java.util.regex.Matcher.start:()I
if_icmpne 10
aload 6
invokevirtual java.util.regex.Matcher.start:()I
aload 6
invokevirtual java.util.regex.Matcher.end:()I
if_icmpne 10
9: goto 22
10: StackMap locals:
StackMap stack:
aload 1
iload 3
aload 6
invokevirtual java.util.regex.Matcher.start:()I
invokeinterface java.lang.CharSequence.subSequence:(II)Ljava/lang/CharSequence;
invokeinterface java.lang.CharSequence.toString:()Ljava/lang/String;
astore 7
start local 7 11: aload 5
aload 7
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
12: aload 6
invokevirtual java.util.regex.Matcher.end:()I
istore 3
end local 7 13: goto 22
StackMap locals:
StackMap stack:
14: aload 5
invokevirtual java.util.ArrayList.size:()I
iload 2
iconst_1
isub
if_icmpne 22
15: aload 1
iload 3
16: aload 1
invokeinterface java.lang.CharSequence.length:()I
17: invokeinterface java.lang.CharSequence.subSequence:(II)Ljava/lang/CharSequence;
18: invokeinterface java.lang.CharSequence.toString:()Ljava/lang/String;
19: astore 7
start local 7 20: aload 5
aload 7
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
21: aload 6
invokevirtual java.util.regex.Matcher.end:()I
istore 3
end local 7 22: StackMap locals:
StackMap stack:
aload 6
invokevirtual java.util.regex.Matcher.find:()Z
ifne 7
23: iload 3
ifne 25
24: iconst_1
anewarray java.lang.String
dup
iconst_0
aload 1
invokeinterface java.lang.CharSequence.toString:()Ljava/lang/String;
aastore
areturn
25: StackMap locals:
StackMap stack:
iload 4
ifeq 26
aload 5
invokevirtual java.util.ArrayList.size:()I
iload 2
if_icmpge 27
26: StackMap locals:
StackMap stack:
aload 5
aload 1
iload 3
aload 1
invokeinterface java.lang.CharSequence.length:()I
invokeinterface java.lang.CharSequence.subSequence:(II)Ljava/lang/CharSequence;
invokeinterface java.lang.CharSequence.toString:()Ljava/lang/String;
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
27: StackMap locals:
StackMap stack:
aload 5
invokevirtual java.util.ArrayList.size:()I
istore 7
start local 7 28: iload 2
ifne 32
29: goto 31
30: StackMap locals: int
StackMap stack:
iinc 7 -1
31: StackMap locals:
StackMap stack:
iload 7
ifle 32
aload 5
iload 7
iconst_1
isub
invokevirtual java.util.ArrayList.get:(I)Ljava/lang/Object;
checkcast java.lang.String
ldc ""
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 30
32: StackMap locals:
StackMap stack:
iload 7
anewarray java.lang.String
astore 8
start local 8 33: aload 5
iconst_0
iload 7
invokevirtual java.util.ArrayList.subList:(II)Ljava/util/List;
aload 8
invokeinterface java.util.List.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
checkcast java.lang.String[]
areturn
end local 8 end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 34 0 this Ljava/util/regex/Pattern;
0 34 1 input Ljava/lang/CharSequence;
0 34 2 limit I
1 34 3 index I
4 34 4 matchLimited Z
5 34 5 matchList Ljava/util/ArrayList<Ljava/lang/String;>;
6 34 6 m Ljava/util/regex/Matcher;
11 13 7 match Ljava/lang/String;
20 22 7 match Ljava/lang/String;
28 34 7 resultSize I
33 34 8 result [Ljava/lang/String;
MethodParameters:
Name Flags
input
limit
public java.lang.String[] split(java.lang.CharSequence);
descriptor: (Ljava/lang/CharSequence;)[Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
iconst_0
invokevirtual java.util.regex.Pattern.split:(Ljava/lang/CharSequence;I)[Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/regex/Pattern;
0 1 1 input Ljava/lang/CharSequence;
MethodParameters:
Name Flags
input
public static java.lang.String quote(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=5, args_size=1
start local 0 0: aload 0
ldc "\\E"
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
istore 1
start local 1 1: iload 1
iconst_m1
if_icmpne 3
2: new java.lang.StringBuilder
dup
ldc "\\Q"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "\\E"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
3: StackMap locals: int
StackMap stack:
aload 0
invokevirtual java.lang.String.length:()I
istore 2
start local 2 4: iload 2
ldc 2147483639
iload 2
isub
if_icmpge 6
5: iload 2
iconst_1
ishl
goto 7
StackMap locals: int
StackMap stack:
6: ldc 2147483639
7: StackMap locals:
StackMap stack: int
istore 2
8: new java.lang.StringBuilder
dup
iload 2
invokespecial java.lang.StringBuilder.<init>:(I)V
astore 3
start local 3 9: aload 3
ldc "\\Q"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
10: iconst_0
istore 4
start local 4 11: StackMap locals: java.lang.StringBuilder int
StackMap stack:
aload 3
aload 0
iload 4
iload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/CharSequence;II)Ljava/lang/StringBuilder;
12: ldc "\\E\\\\E\\Q"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
13: iload 1
iconst_2
iadd
istore 4
14: aload 0
ldc "\\E"
iload 4
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;I)I
dup
istore 1
iconst_m1
if_icmpne 11
15: aload 3
aload 0
iload 4
aload 0
invokevirtual java.lang.String.length:()I
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/CharSequence;II)Ljava/lang/StringBuilder;
16: ldc "\\E"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
17: invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
18: areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 s Ljava/lang/String;
1 19 1 slashEIndex I
4 19 2 lenHint I
9 19 3 sb Ljava/lang/StringBuilder;
11 19 4 current I
MethodParameters:
Name Flags
s
private void readObject(java.io.ObjectInputStream);
descriptor: (Ljava/io/ObjectInputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectInputStream.defaultReadObject:()V
1: aload 0
aload 0
getfield java.util.regex.Pattern.flags:I
putfield java.util.regex.Pattern.flags0:I
2: aload 0
iconst_1
putfield java.util.regex.Pattern.capturingGroupCount:I
3: aload 0
iconst_0
putfield java.util.regex.Pattern.localCount:I
4: aload 0
iconst_0
putfield java.util.regex.Pattern.localTCNCount:I
5: aload 0
getfield java.util.regex.Pattern.pattern:Ljava/lang/String;
invokevirtual java.lang.String.isEmpty:()Z
ifeq 9
6: aload 0
new java.util.regex.Pattern$Start
dup
getstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
invokespecial java.util.regex.Pattern$Start.<init>:(Ljava/util/regex/Pattern$Node;)V
putfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
7: aload 0
getstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
8: aload 0
iconst_1
putfield java.util.regex.Pattern.compiled:Z
9: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/regex/Pattern;
0 10 1 s Ljava/io/ObjectInputStream;
Exceptions:
throws java.io.IOException, java.lang.ClassNotFoundException
MethodParameters:
Name Flags
s
private void <init>(java.lang.String, int);
descriptor: (Ljava/lang/String;I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: iload 2
sipush -512
iand
ifeq 5
2: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Unknown flag 0x"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
3: iload 2
invokestatic java.lang.Integer.toHexString:(I)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
4: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals: java.util.regex.Pattern java.lang.String int
StackMap stack:
aload 0
aload 1
putfield java.util.regex.Pattern.pattern:Ljava/lang/String;
6: aload 0
iload 2
putfield java.util.regex.Pattern.flags:I
7: aload 0
getfield java.util.regex.Pattern.flags:I
sipush 256
iand
ifeq 9
8: aload 0
dup
getfield java.util.regex.Pattern.flags:I
bipush 64
ior
putfield java.util.regex.Pattern.flags:I
9: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield java.util.regex.Pattern.flags:I
putfield java.util.regex.Pattern.flags0:I
10: aload 0
iconst_1
putfield java.util.regex.Pattern.capturingGroupCount:I
11: aload 0
iconst_0
putfield java.util.regex.Pattern.localCount:I
12: aload 0
iconst_0
putfield java.util.regex.Pattern.localTCNCount:I
13: aload 0
getfield java.util.regex.Pattern.pattern:Ljava/lang/String;
invokevirtual java.lang.String.isEmpty:()Z
ifne 18
14: aload 0
invokevirtual java.util.regex.Pattern.compile:()V
15: goto 20
StackMap locals:
StackMap stack: java.lang.StackOverflowError
16: pop
17: aload 0
ldc "Stack overflow during pattern compilation"
invokevirtual java.util.regex.Pattern.error:(Ljava/lang/String;)Ljava/util/regex/PatternSyntaxException;
athrow
18: StackMap locals:
StackMap stack:
aload 0
new java.util.regex.Pattern$Start
dup
getstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
invokespecial java.util.regex.Pattern$Start.<init>:(Ljava/util/regex/Pattern$Node;)V
putfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
19: aload 0
getstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
20: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 21 0 this Ljava/util/regex/Pattern;
0 21 1 p Ljava/lang/String;
0 21 2 f I
Exception table:
from to target type
14 15 16 Class java.lang.StackOverflowError
MethodParameters:
Name Flags
p
f
private static java.lang.String normalize(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=8, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.String.length:()I
istore 1
start local 1 1: new java.lang.StringBuilder
dup
iload 1
invokespecial java.lang.StringBuilder.<init>:(I)V
astore 2
start local 2 2: iconst_0
istore 3
start local 3 3: iconst_0
istore 4
start local 4 4: iconst_0
istore 5
start local 5 5: iconst_0
istore 6
start local 6 6: goto 26
7: StackMap locals: java.lang.String int java.lang.StringBuilder int int int int
StackMap stack:
aload 0
iload 6
invokevirtual java.lang.String.charAt:(I)C
istore 7
start local 7 8: iload 5
ifne 12
9: iload 7
bipush 92
if_icmpne 12
iload 6
iconst_1
iadd
iload 1
if_icmpge 12
aload 0
iload 6
iconst_1
iadd
invokevirtual java.lang.String.charAt:(I)C
bipush 92
if_icmpne 12
10: iinc 6 2
iconst_0
istore 3
11: goto 26
12: StackMap locals: int
StackMap stack:
iload 7
bipush 91
if_icmpne 19
iload 3
bipush 92
if_icmpeq 19
13: iload 5
ifne 17
14: iload 4
iload 6
if_icmpge 16
15: aload 0
iload 4
iload 6
aload 2
invokestatic java.util.regex.Pattern.normalizeSlice:(Ljava/lang/String;IILjava/lang/StringBuilder;)V
16: StackMap locals:
StackMap stack:
iload 6
istore 4
17: StackMap locals:
StackMap stack:
iload 5
iconst_1
iadd
i2c
istore 5
18: goto 24
StackMap locals:
StackMap stack:
19: iload 7
bipush 93
if_icmpne 24
iload 3
bipush 92
if_icmpeq 24
20: iload 5
iconst_1
isub
i2c
istore 5
21: iload 5
ifne 24
22: aload 0
iload 4
iload 6
iconst_1
iadd
aload 2
invokestatic java.util.regex.Pattern.normalizeClazz:(Ljava/lang/String;IILjava/lang/StringBuilder;)V
23: iload 6
iconst_1
iadd
istore 4
24: StackMap locals:
StackMap stack:
iload 7
istore 3
25: iinc 6 1
end local 7 26: StackMap locals:
StackMap stack:
iload 6
iload 1
if_icmplt 7
end local 6 27: getstatic java.util.regex.Pattern.$assertionsDisabled:Z
ifne 28
iload 5
ifeq 28
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
28: StackMap locals:
StackMap stack:
iload 4
iload 1
if_icmpge 30
29: aload 0
iload 4
iload 1
aload 2
invokestatic java.util.regex.Pattern.normalizeSlice:(Ljava/lang/String;IILjava/lang/StringBuilder;)V
30: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 31 0 pattern Ljava/lang/String;
1 31 1 plen I
2 31 2 pbuf Ljava/lang/StringBuilder;
3 31 3 last C
4 31 4 lastStart I
5 31 5 cc C
6 27 6 i I
8 26 7 c C
MethodParameters:
Name Flags
pattern
private static void normalizeSlice(java.lang.String, int, int, java.lang.StringBuilder);
descriptor: (Ljava/lang/String;IILjava/lang/StringBuilder;)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=11, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
invokevirtual java.lang.String.length:()I
pop
1: iload 1
istore 4
start local 4 2: goto 4
3: StackMap locals: int
StackMap stack:
iinc 1 1
4: StackMap locals:
StackMap stack:
iload 1
iload 2
if_icmpge 5
aload 0
iload 1
invokevirtual java.lang.String.charAt:(I)C
invokestatic java.util.regex.ASCII.isAscii:(I)Z
ifne 3
5: StackMap locals:
StackMap stack:
iload 1
iload 2
if_icmpne 8
6: aload 3
aload 0
iload 4
iload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/CharSequence;II)Ljava/lang/StringBuilder;
pop
7: return
8: StackMap locals:
StackMap stack:
iinc 1 -1
9: iload 1
iload 4
if_icmpge 11
10: iload 4
istore 1
goto 47
11: StackMap locals:
StackMap stack:
aload 3
aload 0
iload 4
iload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/CharSequence;II)Ljava/lang/StringBuilder;
pop
12: goto 47
13: StackMap locals:
StackMap stack:
aload 0
iload 1
invokevirtual java.lang.String.codePointAt:(I)I
istore 5
start local 5 14: ldc ".$|()[]{}^?*+\\"
iload 5
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 18
15: aload 3
iload 5
i2c
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
16: iinc 1 1
17: goto 47
18: StackMap locals: int
StackMap stack:
iload 1
iload 5
invokestatic java.lang.Character.charCount:(I)I
iadd
istore 6
start local 6 19: goto 25
20: StackMap locals: int
StackMap stack:
aload 0
iload 6
invokevirtual java.lang.String.codePointAt:(I)I
istore 7
start local 7 21: iload 5
iload 7
invokestatic java.util.regex.Grapheme.isBoundary:(II)Z
ifeq 23
22: goto 26
23: StackMap locals: int
StackMap stack:
iload 7
istore 5
24: iload 6
iload 7
invokestatic java.lang.Character.charCount:(I)I
iadd
istore 6
end local 7 25: StackMap locals:
StackMap stack:
iload 6
iload 2
if_icmplt 20
26: StackMap locals:
StackMap stack:
aload 0
iload 1
iload 6
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 8
start local 8 27: aload 8
getstatic java.text.Normalizer$Form.NFD:Ljava/text/Normalizer$Form;
invokestatic java.text.Normalizer.normalize:(Ljava/lang/CharSequence;Ljava/text/Normalizer$Form;)Ljava/lang/String;
astore 9
start local 9 28: iload 6
istore 1
29: aload 9
invokevirtual java.lang.String.length:()I
iconst_1
if_icmple 41
30: aload 9
iconst_0
invokevirtual java.lang.String.codePointAt:(I)I
istore 5
31: aload 9
iload 5
invokestatic java.lang.Character.charCount:(I)I
invokevirtual java.lang.String.codePointAt:(I)I
istore 7
start local 7 32: iload 7
invokestatic java.lang.Character.getType:(I)I
bipush 6
if_icmpne 41
33: new java.util.LinkedHashSet
dup
invokespecial java.util.LinkedHashSet.<init>:()V
astore 10
start local 10 34: aload 10
aload 8
invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
pop
35: aload 9
aload 10
invokestatic java.util.regex.Pattern.produceEquivalentAlternation:(Ljava/lang/String;Ljava/util/Set;)V
36: aload 3
ldc "(?:"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
37: aload 10
aload 3
invokedynamic accept(Ljava/lang/StringBuilder;)Ljava/util/function/Consumer;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Ljava/lang/Object;)V
java/util/regex/Pattern.lambda$0(Ljava/lang/StringBuilder;Ljava/lang/String;)V (6)
(Ljava/lang/String;)V
invokeinterface java.util.Set.forEach:(Ljava/util/function/Consumer;)V
38: aload 3
aload 3
invokevirtual java.lang.StringBuilder.length:()I
iconst_1
isub
aload 3
invokevirtual java.lang.StringBuilder.length:()I
invokevirtual java.lang.StringBuilder.delete:(II)Ljava/lang/StringBuilder;
pop
39: aload 3
ldc ")"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
40: goto 47
end local 10 end local 7 41: StackMap locals: java.lang.String int int java.lang.StringBuilder int int int top java.lang.String java.lang.String
StackMap stack:
aload 8
getstatic java.text.Normalizer$Form.NFC:Ljava/text/Normalizer$Form;
invokestatic java.text.Normalizer.normalize:(Ljava/lang/CharSequence;Ljava/text/Normalizer$Form;)Ljava/lang/String;
astore 10
start local 10 42: aload 8
aload 10
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 44
aload 9
aload 10
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 44
43: aload 3
new java.lang.StringBuilder
dup
ldc "(?:"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 8
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "|"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 9
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "|"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 10
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc ")"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
goto 47
44: StackMap locals: java.lang.String
StackMap stack:
aload 8
aload 9
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 46
45: aload 3
new java.lang.StringBuilder
dup
ldc "(?:"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 8
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "|"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 9
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc ")"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
goto 47
46: StackMap locals:
StackMap stack:
aload 3
aload 8
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
end local 10 end local 9 end local 8 end local 6 end local 5 47: StackMap locals: java.lang.String int int java.lang.StringBuilder int
StackMap stack:
iload 1
iload 2
if_icmplt 13
48: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 49 0 src Ljava/lang/String;
0 49 1 off I
0 49 2 limit I
0 49 3 dst Ljava/lang/StringBuilder;
2 49 4 off0 I
14 47 5 ch0 I
19 47 6 j I
21 25 7 ch1 I
32 41 7 ch1 I
27 47 8 seq Ljava/lang/String;
28 47 9 nfd Ljava/lang/String;
34 41 10 altns Ljava/util/Set<Ljava/lang/String;>;
42 47 10 nfc Ljava/lang/String;
MethodParameters:
Name Flags
src
off
limit
dst
private static void normalizeClazz(java.lang.String, int, int, java.lang.StringBuilder);
descriptor: (Ljava/lang/String;IILjava/lang/StringBuilder;)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 3
aload 0
iload 1
iload 2
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
getstatic java.text.Normalizer$Form.NFC:Ljava/text/Normalizer$Form;
invokestatic java.text.Normalizer.normalize:(Ljava/lang/CharSequence;Ljava/text/Normalizer$Form;)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
1: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 src Ljava/lang/String;
0 2 1 off I
0 2 2 limit I
0 2 3 dst Ljava/lang/StringBuilder;
MethodParameters:
Name Flags
src
off
limit
dst
private static void produceEquivalentAlternation(java.lang.String, java.util.Set<java.lang.String>);
descriptor: (Ljava/lang/String;Ljava/util/Set;)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=8, args_size=2
start local 0 start local 1 0: aload 0
iconst_0
iconst_1
invokestatic java.util.regex.Pattern.countChars:(Ljava/lang/CharSequence;II)I
istore 2
start local 2 1: aload 0
invokevirtual java.lang.String.length:()I
iload 2
if_icmpne 4
2: aload 1
aload 0
invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
pop
3: return
4: StackMap locals: int
StackMap stack:
aload 0
iconst_0
iload 2
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 3
start local 3 5: aload 0
iload 2
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 4
start local 4 6: aload 4
invokestatic java.util.regex.Pattern.producePermutations:(Ljava/lang/String;)[Ljava/lang/String;
astore 5
start local 5 7: iconst_0
istore 6
start local 6 8: goto 15
9: StackMap locals: java.lang.String java.util.Set int java.lang.String java.lang.String java.lang.String[] int
StackMap stack:
new java.lang.StringBuilder
dup
aload 3
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 5
iload 6
aaload
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 7
start local 7 10: aload 1
aload 7
invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
pop
11: aload 7
invokestatic java.util.regex.Pattern.composeOneStep:(Ljava/lang/String;)Ljava/lang/String;
astore 7
12: aload 7
ifnull 14
13: aload 7
aload 1
invokestatic java.util.regex.Pattern.produceEquivalentAlternation:(Ljava/lang/String;Ljava/util/Set;)V
end local 7 14: StackMap locals:
StackMap stack:
iinc 6 1
StackMap locals:
StackMap stack:
15: iload 6
aload 5
arraylength
if_icmplt 9
end local 6 16: return
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 src Ljava/lang/String;
0 17 1 dst Ljava/util/Set<Ljava/lang/String;>;
1 17 2 len I
5 17 3 base Ljava/lang/String;
6 17 4 combiningMarks Ljava/lang/String;
7 17 5 perms [Ljava/lang/String;
8 16 6 x I
10 14 7 next Ljava/lang/String;
Signature: (Ljava/lang/String;Ljava/util/Set<Ljava/lang/String;>;)V
MethodParameters:
Name Flags
src
dst
private static java.lang.String[] producePermutations(java.lang.String);
descriptor: (Ljava/lang/String;)[Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=17, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.String.length:()I
aload 0
iconst_0
iconst_1
invokestatic java.util.regex.Pattern.countChars:(Ljava/lang/CharSequence;II)I
if_icmpne 2
1: iconst_1
anewarray java.lang.String
dup
iconst_0
aload 0
aastore
areturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.lang.String.length:()I
aload 0
iconst_0
iconst_2
invokestatic java.util.regex.Pattern.countChars:(Ljava/lang/CharSequence;II)I
if_icmpne 14
3: aload 0
iconst_0
invokestatic java.lang.Character.codePointAt:(Ljava/lang/CharSequence;I)I
istore 1
start local 1 4: aload 0
iload 1
invokestatic java.lang.Character.charCount:(I)I
invokestatic java.lang.Character.codePointAt:(Ljava/lang/CharSequence;I)I
istore 2
start local 2 5: iload 2
invokestatic java.util.regex.Pattern.getClass:(I)I
iload 1
invokestatic java.util.regex.Pattern.getClass:(I)I
if_icmpne 7
6: iconst_1
anewarray java.lang.String
dup
iconst_0
aload 0
aastore
areturn
7: StackMap locals: int int
StackMap stack:
iconst_2
anewarray java.lang.String
astore 3
start local 3 8: aload 3
iconst_0
aload 0
aastore
9: new java.lang.StringBuilder
dup
iconst_2
invokespecial java.lang.StringBuilder.<init>:(I)V
astore 4
start local 4 10: aload 4
iload 2
invokevirtual java.lang.StringBuilder.appendCodePoint:(I)Ljava/lang/StringBuilder;
pop
11: aload 4
iload 1
invokevirtual java.lang.StringBuilder.appendCodePoint:(I)Ljava/lang/StringBuilder;
pop
12: aload 3
iconst_1
aload 4
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aastore
13: aload 3
areturn
end local 4 end local 3 end local 2 end local 1 14: StackMap locals:
StackMap stack:
iconst_1
istore 1
start local 1 15: aload 0
invokestatic java.util.regex.Pattern.countCodePoints:(Ljava/lang/CharSequence;)I
istore 2
start local 2 16: iconst_1
istore 3
start local 3 17: goto 20
18: StackMap locals: int int int
StackMap stack:
iload 1
iload 3
iconst_1
iadd
imul
istore 1
19: iinc 3 1
StackMap locals:
StackMap stack:
20: iload 3
iload 2
if_icmplt 18
end local 3 21: iload 1
anewarray java.lang.String
astore 3
start local 3 22: iload 2
newarray 10
astore 4
start local 4 23: iconst_0
istore 5
start local 5 24: iconst_0
istore 6
start local 6 25: goto 30
26: StackMap locals: java.lang.String int int java.lang.String[] int[] int int
StackMap stack:
aload 0
iload 6
invokestatic java.lang.Character.codePointAt:(Ljava/lang/CharSequence;I)I
istore 7
start local 7 27: aload 4
iload 5
iload 7
invokestatic java.util.regex.Pattern.getClass:(I)I
iastore
28: iload 6
iload 7
invokestatic java.lang.Character.charCount:(I)I
iadd
istore 6
end local 7 29: iinc 5 1
StackMap locals:
StackMap stack:
30: iload 5
iload 2
if_icmplt 26
end local 6 end local 5 31: iconst_0
istore 5
start local 5 32: iconst_0
istore 7
start local 7 33: iconst_0
istore 8
start local 8 34: goto 52
35: StackMap locals: java.lang.String int int java.lang.String[] int[] int top int int
StackMap stack:
aload 0
iload 8
iconst_1
invokestatic java.util.regex.Pattern.countChars:(Ljava/lang/CharSequence;II)I
istore 6
start local 6 36: iload 7
iconst_1
isub
istore 9
start local 9 37: goto 41
38: StackMap locals: java.lang.String int int java.lang.String[] int[] int int int int int
StackMap stack:
aload 4
iload 9
iaload
aload 4
iload 7
iaload
if_icmpne 40
39: goto 51
40: StackMap locals:
StackMap stack:
iinc 9 -1
StackMap locals:
StackMap stack:
41: iload 9
ifge 38
end local 9 42: new java.lang.StringBuilder
dup
aload 0
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
astore 9
start local 9 43: aload 9
iload 8
iload 8
iload 6
iadd
invokevirtual java.lang.StringBuilder.delete:(II)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 10
start local 10 44: aload 10
invokestatic java.util.regex.Pattern.producePermutations:(Ljava/lang/String;)[Ljava/lang/String;
astore 11
start local 11 45: aload 0
iload 8
iload 8
iload 6
iadd
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 12
start local 12 46: aload 11
dup
astore 16
arraylength
istore 15
iconst_0
istore 14
goto 50
StackMap locals: java.lang.String int int java.lang.String[] int[] int int int int java.lang.StringBuilder java.lang.String java.lang.String[] java.lang.String top int int java.lang.String[]
StackMap stack:
47: aload 16
iload 14
aaload
astore 13
start local 13 48: aload 3
iload 5
iinc 5 1
new java.lang.StringBuilder
dup
aload 12
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 13
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aastore
end local 13 49: iinc 14 1
StackMap locals:
StackMap stack:
50: iload 14
iload 15
if_icmplt 47
end local 12 end local 11 end local 10 end local 9 51: StackMap locals: java.lang.String int int java.lang.String[] int[] int int int int
StackMap stack:
iinc 7 1
iload 8
iload 6
iadd
istore 8
end local 6 StackMap locals: java.lang.String int int java.lang.String[] int[] int top int int
StackMap stack:
52: iload 7
iload 2
if_icmplt 35
end local 8 end local 7 53: iload 5
anewarray java.lang.String
astore 7
start local 7 54: aload 3
iconst_0
aload 7
iconst_0
iload 5
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
55: aload 7
areturn
end local 7 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 56 0 input Ljava/lang/String;
4 14 1 c0 I
5 14 2 c1 I
8 14 3 result [Ljava/lang/String;
10 14 4 sb Ljava/lang/StringBuilder;
15 56 1 length I
16 56 2 nCodePoints I
17 21 3 x I
22 56 3 temp [Ljava/lang/String;
23 56 4 combClass [I
24 31 5 x I
25 31 6 i I
27 29 7 c I
32 56 5 index I
36 52 6 len I
33 53 7 x I
34 53 8 offset I
37 42 9 y I
43 51 9 sb Ljava/lang/StringBuilder;
44 51 10 otherChars Ljava/lang/String;
45 51 11 subResult [Ljava/lang/String;
46 51 12 prefix Ljava/lang/String;
48 49 13 sre Ljava/lang/String;
54 56 7 result [Ljava/lang/String;
MethodParameters:
Name Flags
input
private static int getClass(int);
descriptor: (I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iload 0
invokestatic sun.text.Normalizer.getCombiningClass:(I)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 c I
MethodParameters:
Name Flags
c
private static java.lang.String composeOneStep(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=5, args_size=1
start local 0 0: aload 0
iconst_0
iconst_2
invokestatic java.util.regex.Pattern.countChars:(Ljava/lang/CharSequence;II)I
istore 1
start local 1 1: aload 0
iconst_0
iload 1
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 2
start local 2 2: aload 2
getstatic java.text.Normalizer$Form.NFC:Ljava/text/Normalizer$Form;
invokestatic java.text.Normalizer.normalize:(Ljava/lang/CharSequence;Ljava/text/Normalizer$Form;)Ljava/lang/String;
astore 3
start local 3 3: aload 3
aload 2
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 5
4: aconst_null
areturn
5: StackMap locals: int java.lang.String java.lang.String
StackMap stack:
aload 0
iload 1
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 4
start local 4 6: new java.lang.StringBuilder
dup
aload 3
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 4
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 input Ljava/lang/String;
1 7 1 len I
2 7 2 firstTwoCharacters Ljava/lang/String;
3 7 3 result Ljava/lang/String;
6 7 4 remainder Ljava/lang/String;
MethodParameters:
Name Flags
input
private void RemoveQEQuoting();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=8, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.patternLength:I
istore 1
start local 1 1: iconst_0
istore 2
start local 2 2: goto 7
3: StackMap locals: int int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iaload
bipush 92
if_icmpeq 5
4: iinc 2 1
goto 7
5: StackMap locals:
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iconst_1
iadd
iaload
bipush 81
if_icmpeq 8
6: iinc 2 2
7: StackMap locals:
StackMap stack:
iload 2
iload 1
iconst_1
isub
if_icmplt 3
8: StackMap locals:
StackMap stack:
iload 2
iload 1
iconst_1
isub
if_icmplt 10
9: return
10: StackMap locals:
StackMap stack:
iload 2
istore 3
start local 3 11: iinc 2 2
12: iload 3
iconst_3
iload 1
iload 2
isub
imul
iadd
iconst_2
iadd
newarray 10
astore 4
start local 4 13: aload 0
getfield java.util.regex.Pattern.temp:[I
iconst_0
aload 4
iconst_0
iload 3
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
14: iconst_1
istore 5
start local 5 15: iconst_1
istore 6
start local 6 16: goto 49
17: StackMap locals: java.util.regex.Pattern int int int int[] int int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iinc 2 1
iaload
istore 7
start local 7 18: iload 7
invokestatic java.util.regex.ASCII.isAscii:(I)Z
ifeq 19
iload 7
invokestatic java.util.regex.ASCII.isAlpha:(I)Z
ifeq 21
19: StackMap locals: int
StackMap stack:
aload 4
iload 3
iinc 3 1
iload 7
iastore
20: goto 48
StackMap locals:
StackMap stack:
21: iload 7
invokestatic java.util.regex.ASCII.isDigit:(I)Z
ifeq 28
22: iload 6
ifeq 26
23: aload 4
iload 3
iinc 3 1
bipush 92
iastore
24: aload 4
iload 3
iinc 3 1
bipush 120
iastore
25: aload 4
iload 3
iinc 3 1
bipush 51
iastore
26: StackMap locals:
StackMap stack:
aload 4
iload 3
iinc 3 1
iload 7
iastore
27: goto 48
StackMap locals:
StackMap stack:
28: iload 7
bipush 92
if_icmpeq 32
29: iload 5
ifeq 30
aload 4
iload 3
iinc 3 1
bipush 92
iastore
30: StackMap locals:
StackMap stack:
aload 4
iload 3
iinc 3 1
iload 7
iastore
31: goto 48
StackMap locals:
StackMap stack:
32: iload 5
ifeq 40
33: aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iaload
bipush 69
if_icmpne 37
34: iinc 2 1
35: iconst_0
istore 5
36: goto 48
37: StackMap locals:
StackMap stack:
aload 4
iload 3
iinc 3 1
bipush 92
iastore
38: aload 4
iload 3
iinc 3 1
bipush 92
iastore
39: goto 48
40: StackMap locals:
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iaload
bipush 81
if_icmpne 45
41: iinc 2 1
42: iconst_1
istore 5
43: iconst_1
istore 6
44: goto 49
45: StackMap locals:
StackMap stack:
aload 4
iload 3
iinc 3 1
iload 7
iastore
46: iload 2
iload 1
if_icmpeq 48
47: aload 4
iload 3
iinc 3 1
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iinc 2 1
iaload
iastore
48: StackMap locals:
StackMap stack:
iconst_0
istore 6
end local 7 49: StackMap locals:
StackMap stack:
iload 2
iload 1
if_icmplt 17
50: aload 0
iload 3
putfield java.util.regex.Pattern.patternLength:I
51: aload 0
aload 4
iload 3
iconst_2
iadd
invokestatic java.util.Arrays.copyOf:([II)[I
putfield java.util.regex.Pattern.temp:[I
52: return
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 53 0 this Ljava/util/regex/Pattern;
1 53 1 pLen I
2 53 2 i I
11 53 3 j I
13 53 4 newtemp [I
15 53 5 inQuote Z
16 53 6 beginQuote Z
18 49 7 c I
private void compile();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=5, args_size=1
start local 0 0: aload 0
sipush 128
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 3
aload 0
bipush 16
invokevirtual java.util.regex.Pattern.has:(I)Z
ifne 3
1: aload 0
aload 0
getfield java.util.regex.Pattern.pattern:Ljava/lang/String;
invokestatic java.util.regex.Pattern.normalize:(Ljava/lang/String;)Ljava/lang/String;
putfield java.util.regex.Pattern.normalizedPattern:Ljava/lang/String;
2: goto 4
3: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield java.util.regex.Pattern.pattern:Ljava/lang/String;
putfield java.util.regex.Pattern.normalizedPattern:Ljava/lang/String;
4: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield java.util.regex.Pattern.normalizedPattern:Ljava/lang/String;
invokevirtual java.lang.String.length:()I
putfield java.util.regex.Pattern.patternLength:I
5: aload 0
aload 0
getfield java.util.regex.Pattern.patternLength:I
iconst_2
iadd
newarray 10
putfield java.util.regex.Pattern.temp:[I
6: aload 0
iconst_0
putfield java.util.regex.Pattern.hasSupplementary:Z
7: iconst_0
istore 2
start local 2 8: iconst_0
istore 3
start local 3 9: goto 15
10: StackMap locals: java.util.regex.Pattern top int int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.normalizedPattern:Ljava/lang/String;
iload 3
invokevirtual java.lang.String.codePointAt:(I)I
istore 1
start local 1 11: iload 1
invokestatic java.util.regex.Pattern.isSupplementary:(I)Z
ifeq 13
12: aload 0
iconst_1
putfield java.util.regex.Pattern.hasSupplementary:Z
13: StackMap locals: java.util.regex.Pattern int int int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 2
iinc 2 1
iload 1
iastore
14: iload 3
iload 1
invokestatic java.lang.Character.charCount:(I)I
iadd
istore 3
end local 1 StackMap locals: java.util.regex.Pattern top int int
StackMap stack:
15: iload 3
aload 0
getfield java.util.regex.Pattern.patternLength:I
if_icmplt 10
end local 3 16: aload 0
iload 2
putfield java.util.regex.Pattern.patternLength:I
17: aload 0
bipush 16
invokevirtual java.util.regex.Pattern.has:(I)Z
ifne 19
18: aload 0
invokevirtual java.util.regex.Pattern.RemoveQEQuoting:()V
19: StackMap locals:
StackMap stack:
aload 0
bipush 32
newarray 10
putfield java.util.regex.Pattern.buffer:[I
20: aload 0
bipush 10
anewarray java.util.regex.Pattern$GroupHead
putfield java.util.regex.Pattern.groupNodes:[Ljava/util/regex/Pattern$GroupHead;
21: aload 0
aconst_null
putfield java.util.regex.Pattern.namedGroups:Ljava/util/Map;
22: aload 0
new java.util.ArrayList
dup
bipush 10
invokespecial java.util.ArrayList.<init>:(I)V
putfield java.util.regex.Pattern.topClosureNodes:Ljava/util/List;
23: aload 0
bipush 16
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 27
24: aload 0
aload 0
aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
getfield java.util.regex.Pattern.patternLength:I
aload 0
getfield java.util.regex.Pattern.hasSupplementary:Z
invokevirtual java.util.regex.Pattern.newSlice:([IIZ)Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
25: aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
getstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern$Node.next:Ljava/util/regex/Pattern$Node;
26: goto 32
27: StackMap locals:
StackMap stack:
aload 0
aload 0
getstatic java.util.regex.Pattern.lastAccept:Ljava/util/regex/Pattern$Node;
invokevirtual java.util.regex.Pattern.expr:(Ljava/util/regex/Pattern$Node;)Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
28: aload 0
getfield java.util.regex.Pattern.patternLength:I
aload 0
getfield java.util.regex.Pattern.cursor:I
if_icmpeq 32
29: aload 0
invokevirtual java.util.regex.Pattern.peek:()I
bipush 41
if_icmpne 31
30: aload 0
ldc "Unmatched closing ')'"
invokevirtual java.util.regex.Pattern.error:(Ljava/lang/String;)Ljava/util/regex/PatternSyntaxException;
athrow
31: StackMap locals:
StackMap stack:
aload 0
ldc "Unexpected internal error"
invokevirtual java.util.regex.Pattern.error:(Ljava/lang/String;)Ljava/util/regex/PatternSyntaxException;
athrow
32: StackMap locals:
StackMap stack:
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
instanceof java.util.regex.Pattern$Slice
ifeq 39
33: aload 0
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
invokestatic java.util.regex.Pattern$BnM.optimize:(Ljava/util/regex/Pattern$Node;)Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
34: aload 0
getfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
if_acmpne 45
35: aload 0
aload 0
getfield java.util.regex.Pattern.hasSupplementary:Z
ifeq 36
new java.util.regex.Pattern$StartS
dup
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
invokespecial java.util.regex.Pattern$StartS.<init>:(Ljava/util/regex/Pattern$Node;)V
goto 37
StackMap locals:
StackMap stack: java.util.regex.Pattern
36: new java.util.regex.Pattern$Start
dup
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
invokespecial java.util.regex.Pattern$Start.<init>:(Ljava/util/regex/Pattern$Node;)V
StackMap locals: java.util.regex.Pattern top int
StackMap stack: java.util.regex.Pattern java.util.regex.Pattern$Start
37: putfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
38: goto 45
StackMap locals:
StackMap stack:
39: aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
instanceof java.util.regex.Pattern$Begin
ifne 40
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
instanceof java.util.regex.Pattern$First
ifeq 42
40: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
putfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
41: goto 45
42: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield java.util.regex.Pattern.hasSupplementary:Z
ifeq 43
new java.util.regex.Pattern$StartS
dup
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
invokespecial java.util.regex.Pattern$StartS.<init>:(Ljava/util/regex/Pattern$Node;)V
goto 44
StackMap locals:
StackMap stack: java.util.regex.Pattern
43: new java.util.regex.Pattern$Start
dup
aload 0
getfield java.util.regex.Pattern.matchRoot:Ljava/util/regex/Pattern$Node;
invokespecial java.util.regex.Pattern$Start.<init>:(Ljava/util/regex/Pattern$Node;)V
StackMap locals: java.util.regex.Pattern top int
StackMap stack: java.util.regex.Pattern java.util.regex.Pattern$Start
44: putfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
45: StackMap locals:
StackMap stack:
aload 0
getfield java.util.regex.Pattern.hasGroupRef:Z
ifne 51
46: aload 0
getfield java.util.regex.Pattern.topClosureNodes:Ljava/util/List;
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 4
goto 50
StackMap locals: java.util.regex.Pattern top int top java.util.Iterator
StackMap stack:
47: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.regex.Pattern$Node
astore 3
start local 3 48: aload 3
instanceof java.util.regex.Pattern$Loop
ifeq 50
49: aload 3
checkcast java.util.regex.Pattern$Loop
aload 0
dup
getfield java.util.regex.Pattern.localTCNCount:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.localTCNCount:I
putfield java.util.regex.Pattern$Loop.posIndex:I
end local 3 50: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 47
51: StackMap locals: java.util.regex.Pattern top int
StackMap stack:
aload 0
aconst_null
putfield java.util.regex.Pattern.temp:[I
52: aload 0
aconst_null
putfield java.util.regex.Pattern.buffer:[I
53: aload 0
aconst_null
putfield java.util.regex.Pattern.groupNodes:[Ljava/util/regex/Pattern$GroupHead;
54: aload 0
iconst_0
putfield java.util.regex.Pattern.patternLength:I
55: aload 0
iconst_1
putfield java.util.regex.Pattern.compiled:Z
56: aload 0
aconst_null
putfield java.util.regex.Pattern.topClosureNodes:Ljava/util/List;
57: return
end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 58 0 this Ljava/util/regex/Pattern;
11 15 1 c I
8 58 2 count I
9 16 3 x I
48 50 3 node Ljava/util/regex/Pattern$Node;
java.util.Map<java.lang.String, java.lang.Integer> namedGroups();
descriptor: ()Ljava/util/Map;
flags: (0x0000)
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.namedGroups:Ljava/util/Map;
astore 1
start local 1 1: aload 1
ifnonnull 3
2: aload 0
new java.util.HashMap
dup
iconst_2
invokespecial java.util.HashMap.<init>:(I)V
dup
astore 1
putfield java.util.regex.Pattern.namedGroups:Ljava/util/Map;
3: StackMap locals: java.util.Map
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/regex/Pattern;
1 4 1 groups Ljava/util/Map<Ljava/lang/String;Ljava/lang/Integer;>;
Signature: ()Ljava/util/Map<Ljava/lang/String;Ljava/lang/Integer;>;
private boolean has(int);
descriptor: (I)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield java.util.regex.Pattern.flags0:I
iload 1
iand
ifeq 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/regex/Pattern;
0 2 1 f I
MethodParameters:
Name Flags
f
private void accept(int, java.lang.String);
descriptor: (ILjava/lang/String;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 3
start local 3 1: aload 0
iconst_4
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 3
2: aload 0
iload 3
invokevirtual java.util.regex.Pattern.parsePastWhitespace:(I)I
istore 3
3: StackMap locals: int
StackMap stack:
iload 1
iload 3
if_icmpeq 5
4: aload 0
aload 2
invokevirtual java.util.regex.Pattern.error:(Ljava/lang/String;)Ljava/util/regex/PatternSyntaxException;
athrow
5: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/util/regex/Pattern;
0 6 1 ch I
0 6 2 s Ljava/lang/String;
1 6 3 testChar I
MethodParameters:
Name Flags
ch
s
private void mark(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
getfield java.util.regex.Pattern.patternLength:I
iload 1
iastore
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/regex/Pattern;
0 2 1 c I
MethodParameters:
Name Flags
c
private int peek();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
getfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: aload 0
iconst_4
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 3
2: aload 0
iload 1
invokevirtual java.util.regex.Pattern.peekPastWhitespace:(I)I
istore 1
3: StackMap locals: int
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/regex/Pattern;
1 4 1 ch I
private int read();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: aload 0
iconst_4
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 3
2: aload 0
iload 1
invokevirtual java.util.regex.Pattern.parsePastWhitespace:(I)I
istore 1
3: StackMap locals: int
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/regex/Pattern;
1 4 1 ch I
private int readEscaped();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/regex/Pattern;
1 2 1 ch I
private int next();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
iconst_1
iadd
dup_x1
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: aload 0
iconst_4
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 3
2: aload 0
iload 1
invokevirtual java.util.regex.Pattern.peekPastWhitespace:(I)I
istore 1
3: StackMap locals: int
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/regex/Pattern;
1 4 1 ch I
private int nextEscaped();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
iconst_1
iadd
dup_x1
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/regex/Pattern;
1 2 1 ch I
private int peekPastWhitespace(int);
descriptor: (I)I
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: goto 5
1: StackMap locals:
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
iconst_1
iadd
dup_x1
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
2: StackMap locals:
StackMap stack:
iload 1
invokestatic java.util.regex.ASCII.isSpace:(I)Z
ifne 1
3: iload 1
bipush 35
if_icmpne 5
4: aload 0
invokevirtual java.util.regex.Pattern.peekPastLine:()I
istore 1
5: StackMap locals:
StackMap stack:
iload 1
invokestatic java.util.regex.ASCII.isSpace:(I)Z
ifne 2
iload 1
bipush 35
if_icmpeq 2
6: iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/util/regex/Pattern;
0 7 1 ch I
MethodParameters:
Name Flags
ch
private int parsePastWhitespace(int);
descriptor: (I)I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: goto 5
1: StackMap locals:
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
2: StackMap locals:
StackMap stack:
iload 1
invokestatic java.util.regex.ASCII.isSpace:(I)Z
ifne 1
3: iload 1
bipush 35
if_icmpne 5
4: aload 0
invokevirtual java.util.regex.Pattern.parsePastLine:()I
istore 1
5: StackMap locals:
StackMap stack:
iload 1
invokestatic java.util.regex.ASCII.isSpace:(I)Z
ifne 2
iload 1
bipush 35
if_icmpeq 2
6: iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/util/regex/Pattern;
0 7 1 ch I
MethodParameters:
Name Flags
ch
private int parsePastLine();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: goto 3
2: StackMap locals: int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
3: StackMap locals:
StackMap stack:
iload 1
ifeq 4
aload 0
iload 1
invokevirtual java.util.regex.Pattern.isLineSeparator:(I)Z
ifeq 2
4: StackMap locals:
StackMap stack:
iload 1
ifne 7
aload 0
getfield java.util.regex.Pattern.cursor:I
aload 0
getfield java.util.regex.Pattern.patternLength:I
if_icmple 7
5: aload 0
aload 0
getfield java.util.regex.Pattern.patternLength:I
putfield java.util.regex.Pattern.cursor:I
6: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
7: StackMap locals:
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/util/regex/Pattern;
1 8 1 ch I
private int peekPastLine();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
iconst_1
iadd
dup_x1
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
start local 1 1: goto 3
2: StackMap locals: int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
dup
getfield java.util.regex.Pattern.cursor:I
iconst_1
iadd
dup_x1
putfield java.util.regex.Pattern.cursor:I
iaload
istore 1
3: StackMap locals:
StackMap stack:
iload 1
ifeq 4
aload 0
iload 1
invokevirtual java.util.regex.Pattern.isLineSeparator:(I)Z
ifeq 2
4: StackMap locals:
StackMap stack:
iload 1
ifne 7
aload 0
getfield java.util.regex.Pattern.cursor:I
aload 0
getfield java.util.regex.Pattern.patternLength:I
if_icmple 7
5: aload 0
aload 0
getfield java.util.regex.Pattern.patternLength:I
putfield java.util.regex.Pattern.cursor:I
6: aload 0
getfield java.util.regex.Pattern.temp:[I
aload 0
getfield java.util.regex.Pattern.cursor:I
iaload
istore 1
7: StackMap locals:
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/util/regex/Pattern;
1 8 1 ch I
private boolean isLineSeparator(int);
descriptor: (I)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iconst_1
invokevirtual java.util.regex.Pattern.has:(I)Z
ifeq 3
1: iload 1
bipush 10
if_icmpne 2
iconst_1
ireturn
StackMap locals:
StackMap stack:
2: iconst_0
ireturn
3: StackMap locals:
StackMap stack:
iload 1
bipush 10
if_icmpeq 8
4: iload 1
bipush 13
if_icmpeq 8
5: iload 1
iconst_1
ior
sipush 8233
if_icmpeq 8
6: iload 1
sipush 133
if_icmpeq 8
7: iconst_0
ireturn
StackMap locals:
StackMap stack:
8: iconst_1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljava/util/regex/Pattern;
0 9 1 ch I
MethodParameters:
Name Flags
ch
private int skip();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=3, args_size=1
start local 0 0: aload 0
getfield java.util.regex.Pattern.cursor:I
istore 1
start local 1 1: aload 0
getfield java.util.regex.Pattern.temp:[I
iload 1
iconst_1
iadd
iaload
istore 2
start local 2 2: aload 0
iload 1
iconst_2
iadd
putfield java.util.regex.Pattern.cursor:I
3: iload 2
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/regex/Pattern;
1 4 1 i I
2 4 2 ch I
private void unread();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
dup
getfield java.util.regex.Pattern.cursor:I
iconst_1
isub
putfield java.util.regex.Pattern.cursor:I
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/regex/Pattern;
private java.util.regex.PatternSyntaxException error(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/util/regex/PatternSyntaxException;
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=2, args_size=2
start local 0 start local 1 0: new java.util.regex.PatternSyntaxException
dup
aload 1
aload 0
getfield java.util.regex.Pattern.normalizedPattern:Ljava/lang/String;
aload 0
getfield java.util.regex.Pattern.cursor:I
iconst_1
isub
invokespecial java.util.regex.PatternSyntaxException.<init>:(Ljava/lang/String;Ljava/lang/String;I)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/regex/Pattern;
0 1 1 s Ljava/lang/String;
MethodParameters:
Name Flags
s
private boolean findSupplementary(int, int);
descriptor: (II)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=4, args_size=3
start local 0 start local 1 start local 2 0: iload 1
istore 3
start local 3 1: goto 5
2: StackMap locals: int
StackMap stack:
aload 0
getfield java.util.regex.Pattern.temp:[I
iload 3
iaload
invokestatic java.util.regex.Pattern.isSupplementary:(I)Z
ifeq 4
3: iconst_1
ireturn
4: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
5: iload 3
iload 2
if_icmplt 2
end local 3 6: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/util/regex/Pattern;
0 7 1 start I
0 7 2 end I
1 6 3 i I
MethodParameters:
Name Flags
start
end
private static final boolean isSupplementary(int);
descriptor: (I)Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
ldc 65536
if_icmpge 3
1: iload 0
i2c
invokestatic java.lang.Character.isSurrogate:(C)Z
ifne 3
2: iconst_0
ireturn
StackMap locals:
StackMap stack:
3: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 ch I
MethodParameters:
Name Flags
ch
private java.util.regex.Pattern$Node expr(java.util.regex.Pattern$Node);
descriptor: (Ljava/util/regex/Pattern$Node;)Ljava/util/regex/Pattern$Node;
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=8, args_size=2
start local 0 start local 1 0: aconst_null
astore 2
start local 2 1: aconst_null
astore 3
start local 3 2: aconst_null
astore 4
start local 4 3: aconst_null
astore 5
start local 5 4: StackMap locals: java.util.regex.Pattern java.util.regex.Pattern$Node java.util.regex.Pattern$Node java.util.regex.Pattern$Node java.util.regex.Pattern$Branch java.util.regex.Pattern$Node
StackMap stack:
aload 0
aload 1
invokevirtual java.util.regex.Pattern.sequence:(Ljava/util/regex/Pattern$Node;)Ljava/util/regex/Pattern$Node;
astore 6
start local 6 5: aload 0
getfield java.util.regex.Pattern.root:Ljava/util/regex/Pattern$Node;
astore 7
start local 7 6: aload 2
ifnonnull 10
7: aload 6
astore 2
8: aload 7
astore 3
9: goto 25
10: StackMap locals: java.util.regex.Pattern$Node java.util.regex.Pattern$Node
StackMap stack:
aload 5
ifnonnull 13
11: new java.util.regex.Pattern$BranchConn
dup
invokespecial java.util.regex.Pattern$BranchConn.<init>:()V
astore 5
12: aload 5
aload 1