public final class jdk.internal.icu.impl.UBiDiProps
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: jdk.internal.icu.impl.UBiDiProps
super_class: java.lang.Object
{
private int[] indexes;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
private int[] mirrors;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
private byte[] jgArray;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
private byte[] jgArray2;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
private jdk.internal.icu.impl.Trie2_16 trie;
descriptor: Ljdk/internal/icu/impl/Trie2_16;
flags: (0x0002) ACC_PRIVATE
private static final java.lang.String DATA_FILE_NAME;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: "/jdk/internal/icu/impl/data/icudt67b/ubidi.icu"
private static final int FMT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1114195049
private static final int IX_TRIE_SIZE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 2
private static final int IX_MIRROR_LENGTH;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 3
private static final int IX_JG_START;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4
private static final int IX_JG_LIMIT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 5
private static final int IX_JG_START2;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 6
private static final int IX_JG_LIMIT2;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 7
private static final int IX_TOP;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 16
private static final int JT_SHIFT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 5
private static final int BPT_SHIFT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8
private static final int MIRROR_DELTA_SHIFT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 13
private static final int CLASS_MASK;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 31
private static final int JT_MASK;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 224
private static final int BPT_MASK;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 768
private static final int ESC_MIRROR_DELTA;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -4
private static final int MIRROR_INDEX_SHIFT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 21
public static final jdk.internal.icu.impl.UBiDiProps INSTANCE;
descriptor: Ljdk/internal/icu/impl/UBiDiProps;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=5, locals=1, args_size=0
0: new jdk.internal.icu.impl.UBiDiProps
dup
invokespecial jdk.internal.icu.impl.UBiDiProps.<init>:()V
putstatic jdk.internal.icu.impl.UBiDiProps.INSTANCE:Ljdk/internal/icu/impl/UBiDiProps;
1: goto 4
StackMap locals:
StackMap stack: java.io.IOException
2: astore 0
start local 0 3: new java.util.MissingResourceException
dup
aload 0
invokevirtual java.io.IOException.getMessage:()Ljava/lang/String;
ldc "/jdk/internal/icu/impl/data/icudt67b/ubidi.icu"
ldc ""
invokespecial java.util.MissingResourceException.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
athrow
end local 0 4: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
3 4 0 e Ljava/io/IOException;
Exception table:
from to target type
0 1 2 Class java.io.IOException
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: ldc "/jdk/internal/icu/impl/data/icudt67b/ubidi.icu"
invokestatic jdk.internal.icu.impl.ICUBinary.getRequiredData:(Ljava/lang/String;)Ljava/nio/ByteBuffer;
astore 1
start local 1 2: aload 0
aload 1
invokevirtual jdk.internal.icu.impl.UBiDiProps.readData:(Ljava/nio/ByteBuffer;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljdk/internal/icu/impl/UBiDiProps;
2 4 1 bytes Ljava/nio/ByteBuffer;
Exceptions:
throws java.io.IOException
private void readData(java.nio.ByteBuffer);
descriptor: (Ljava/nio/ByteBuffer;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=6, args_size=2
start local 0 start local 1 0: aload 1
ldc 1114195049
new jdk.internal.icu.impl.UBiDiProps$IsAcceptable
dup
invokespecial jdk.internal.icu.impl.UBiDiProps$IsAcceptable.<init>:()V
invokestatic jdk.internal.icu.impl.ICUBinary.readHeader:(Ljava/nio/ByteBuffer;ILjdk/internal/icu/impl/ICUBinary$Authenticate;)I
pop
1: aload 1
invokevirtual java.nio.ByteBuffer.getInt:()I
istore 3
start local 3 2: iload 3
bipush 16
if_icmpge 4
3: new java.io.IOException
dup
ldc "indexes[0] too small in /jdk/internal/icu/impl/data/icudt67b/ubidi.icu"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals: jdk.internal.icu.impl.UBiDiProps java.nio.ByteBuffer top int
StackMap stack:
aload 0
iload 3
newarray 10
putfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
5: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_0
iload 3
iastore
6: iconst_1
istore 2
start local 2 7: goto 10
8: StackMap locals: jdk.internal.icu.impl.UBiDiProps java.nio.ByteBuffer int int
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iload 2
aload 1
invokevirtual java.nio.ByteBuffer.getInt:()I
iastore
9: iinc 2 1
StackMap locals:
StackMap stack:
10: iload 2
iload 3
if_icmplt 8
11: aload 0
aload 1
invokestatic jdk.internal.icu.impl.Trie2_16.createFromSerialized:(Ljava/nio/ByteBuffer;)Ljdk/internal/icu/impl/Trie2_16;
putfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
12: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_2
iaload
istore 4
start local 4 13: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
invokevirtual jdk.internal.icu.impl.Trie2_16.getSerializedLength:()I
istore 5
start local 5 14: iload 5
iload 4
if_icmple 16
15: new java.io.IOException
dup
ldc "/jdk/internal/icu/impl/data/icudt67b/ubidi.icu: not enough bytes for the trie"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
16: StackMap locals: int int
StackMap stack:
aload 1
iload 4
iload 5
isub
invokestatic jdk.internal.icu.impl.ICUBinary.skipBytes:(Ljava/nio/ByteBuffer;I)V
17: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_3
iaload
istore 3
18: iload 3
ifle 24
19: aload 0
iload 3
newarray 10
putfield jdk.internal.icu.impl.UBiDiProps.mirrors:[I
20: iconst_0
istore 2
goto 23
21: StackMap locals:
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.mirrors:[I
iload 2
aload 1
invokevirtual java.nio.ByteBuffer.getInt:()I
iastore
22: iinc 2 1
StackMap locals:
StackMap stack:
23: iload 2
iload 3
if_icmplt 21
24: StackMap locals:
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_5
iaload
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_4
iaload
isub
istore 3
25: aload 0
iload 3
newarray 8
putfield jdk.internal.icu.impl.UBiDiProps.jgArray:[B
26: iconst_0
istore 2
goto 29
27: StackMap locals:
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.jgArray:[B
iload 2
aload 1
invokevirtual java.nio.ByteBuffer.get:()B
bastore
28: iinc 2 1
StackMap locals:
StackMap stack:
29: iload 2
iload 3
if_icmplt 27
30: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
bipush 7
iaload
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
bipush 6
iaload
isub
istore 3
31: aload 0
iload 3
newarray 8
putfield jdk.internal.icu.impl.UBiDiProps.jgArray2:[B
32: iconst_0
istore 2
goto 35
33: StackMap locals:
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.jgArray2:[B
iload 2
aload 1
invokevirtual java.nio.ByteBuffer.get:()B
bastore
34: iinc 2 1
StackMap locals:
StackMap stack:
35: iload 2
iload 3
if_icmplt 33
36: 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 37 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 37 1 bytes Ljava/nio/ByteBuffer;
7 37 2 i I
2 37 3 count I
13 37 4 expectedTrieLength I
14 37 5 trieLength I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
bytes
public final int getClass(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
iload 1
invokevirtual jdk.internal.icu.impl.Trie2_16.get:(I)I
invokestatic jdk.internal.icu.impl.UBiDiProps.getClassFromProps:(I)I
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 1 1 c I
MethodParameters:
Name Flags
c
private final int getMirror(int, int);
descriptor: (II)I
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Code:
stack=2, locals=8, args_size=3
start local 0 start local 1 start local 2 0: iload 2
invokestatic jdk.internal.icu.impl.UBiDiProps.getMirrorDeltaFromProps:(I)I
istore 3
start local 3 1: iload 3
bipush -4
if_icmpeq 3
2: iload 1
iload 3
iadd
ireturn
3: StackMap locals: int
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_3
iaload
istore 6
start local 6 4: iconst_0
istore 5
start local 5 5: goto 13
6: StackMap locals: jdk.internal.icu.impl.UBiDiProps int int int top int int
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.mirrors:[I
iload 5
iaload
istore 4
start local 4 7: iload 4
invokestatic jdk.internal.icu.impl.UBiDiProps.getMirrorCodePoint:(I)I
istore 7
start local 7 8: iload 1
iload 7
if_icmpne 10
9: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.mirrors:[I
iload 4
invokestatic jdk.internal.icu.impl.UBiDiProps.getMirrorIndex:(I)I
iaload
invokestatic jdk.internal.icu.impl.UBiDiProps.getMirrorCodePoint:(I)I
ireturn
10: StackMap locals: jdk.internal.icu.impl.UBiDiProps int int int int int int int
StackMap stack:
iload 1
iload 7
if_icmpge 12
11: goto 14
12: StackMap locals:
StackMap stack:
iinc 5 1
end local 7 end local 4 StackMap locals: jdk.internal.icu.impl.UBiDiProps int int int top int int
StackMap stack:
13: iload 5
iload 6
if_icmplt 6
14: StackMap locals:
StackMap stack:
iload 1
ireturn
end local 6 end local 5 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 15 1 c I
0 15 2 props I
1 15 3 delta I
7 13 4 m I
5 15 5 i I
4 15 6 length I
8 13 7 c2 I
MethodParameters:
Name Flags
c
props
public final int getMirror(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
iload 1
invokevirtual jdk.internal.icu.impl.Trie2_16.get:(I)I
istore 2
start local 2 1: aload 0
iload 1
iload 2
invokevirtual jdk.internal.icu.impl.UBiDiProps.getMirror:(II)I
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 2 1 c I
1 2 2 props I
MethodParameters:
Name Flags
c
public final int getJoiningType(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
iload 1
invokevirtual jdk.internal.icu.impl.Trie2_16.get:(I)I
sipush 224
iand
iconst_5
ishr
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 1 1 c I
MethodParameters:
Name Flags
c
public final int getJoiningGroup(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_4
iaload
istore 2
start local 2 1: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
iconst_5
iaload
istore 3
start local 3 2: iload 2
iload 1
if_icmpgt 4
iload 1
iload 3
if_icmpge 4
3: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.jgArray:[B
iload 1
iload 2
isub
baload
sipush 255
iand
ireturn
4: StackMap locals: int int
StackMap stack:
aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
bipush 6
iaload
istore 2
5: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.indexes:[I
bipush 7
iaload
istore 3
6: iload 2
iload 1
if_icmpgt 8
iload 1
iload 3
if_icmpge 8
7: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.jgArray2:[B
iload 1
iload 2
isub
baload
sipush 255
iand
ireturn
8: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 9 1 c I
1 9 2 start I
2 9 3 limit I
MethodParameters:
Name Flags
c
public final int getPairedBracketType(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
iload 1
invokevirtual jdk.internal.icu.impl.Trie2_16.get:(I)I
sipush 768
iand
bipush 8
ishr
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 1 1 c I
MethodParameters:
Name Flags
c
public final int getPairedBracket(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield jdk.internal.icu.impl.UBiDiProps.trie:Ljdk/internal/icu/impl/Trie2_16;
iload 1
invokevirtual jdk.internal.icu.impl.Trie2_16.get:(I)I
istore 2
start local 2 1: iload 2
sipush 768
iand
ifne 3
2: iload 1
ireturn
3: StackMap locals: int
StackMap stack:
aload 0
iload 1
iload 2
invokevirtual jdk.internal.icu.impl.UBiDiProps.getMirror:(II)I
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljdk/internal/icu/impl/UBiDiProps;
0 4 1 c I
1 4 2 props I
MethodParameters:
Name Flags
c
private static final int getClassFromProps(int);
descriptor: (I)I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
bipush 31
iand
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 props I
MethodParameters:
Name Flags
props
private static final boolean getFlagFromProps(int, int);
descriptor: (II)Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: iload 0
iload 1
ishr
iconst_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 props I
0 2 1 shift I
MethodParameters:
Name Flags
props
shift
private static final int getMirrorDeltaFromProps(int);
descriptor: (I)I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
i2s
bipush 13
ishr
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 props I
MethodParameters:
Name Flags
props
private static final int getMirrorCodePoint(int);
descriptor: (I)I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
ldc 2097151
iand
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 m I
MethodParameters:
Name Flags
m
private static final int getMirrorIndex(int);
descriptor: (I)I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
bipush 21
iushr
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 m I
MethodParameters:
Name Flags
m
}
SourceFile: "UBiDiProps.java"
NestMembers:
jdk.internal.icu.impl.UBiDiProps$IsAcceptable
InnerClasses:
public abstract Authenticate = jdk.internal.icu.impl.ICUBinary$Authenticate of jdk.internal.icu.impl.ICUBinary
private final IsAcceptable = jdk.internal.icu.impl.UBiDiProps$IsAcceptable of jdk.internal.icu.impl.UBiDiProps