-
FixedWidthUnicodeEncoding
-
shift: int
-
<init>(String, int): void
-
length(byte): int
-
length(byte[], int, int): int
-
strLength(byte[], int, int): int
-
strCodeAt(byte[], int, int, int): int
-
codeToMbcLength(int): int
-
ctypeCodeRange(int, IntHolder): int[]
-
leftAdjustCharHead(byte[], int, int, int): int
-
isReverseMatchAllowed(byte[], int, int): boolean
-
log2(int): int
-
isNewLine(byte[], int, int): boolean
-
http://nexus.sonatype.org/oss-repository-hosting.html/jcodings: Byte based encoding support library for java
- Marcin Mielzynski
- Charles Oliver Nutter
public abstract class org.jcodings.unicode.FixedWidthUnicodeEncoding extends org.jcodings.unicode.UnicodeEncoding
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.jcodings.unicode.FixedWidthUnicodeEncoding
super_class: org.jcodings.unicode.UnicodeEncoding
{
protected final int shift;
descriptor: I
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected void <init>(java.lang.String, int);
descriptor: (Ljava/lang/String;I)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=3, args_size=3
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // java.lang.String name
start local 2 // int width
0: .line 29
aload 0 /* this */
aload 1 /* name */
iload 2 /* width */
iload 2 /* width */
aconst_null
invokespecial org.jcodings.unicode.UnicodeEncoding.<init>:(Ljava/lang/String;II[I)V
1: .line 30
aload 0 /* this */
iload 2 /* width */
invokestatic org.jcodings.unicode.FixedWidthUnicodeEncoding.log2:(I)I
putfield org.jcodings.unicode.FixedWidthUnicodeEncoding.shift:I
2: .line 31
return
end local 2 // int width
end local 1 // java.lang.String name
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 3 1 name Ljava/lang/String;
0 3 2 width I
MethodParameters:
Name Flags
name
width
public final int length(byte);
descriptor: (B)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=2, args_size=2
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // byte c
0: .line 35
aload 0 /* this */
getfield org.jcodings.unicode.FixedWidthUnicodeEncoding.minLength:I
ireturn
end local 1 // byte c
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 1 1 c B
MethodParameters:
Name Flags
c
public int length(byte[], int, int);
descriptor: ([BII)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=4
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // byte[] bytes
start local 2 // int p
start local 3 // int e
0: .line 40
iload 3 /* e */
iload 2 /* p */
if_icmpge 2
1: .line 41
invokestatic org.jcodings.util.Macros.CONSTRUCT_MBCLEN_INVALID:()I
ireturn
2: .line 42
StackMap locals:
StackMap stack:
iload 3 /* e */
iload 2 /* p */
isub
iconst_4
if_icmpge 4
3: .line 43
iconst_4
iload 3 /* e */
isub
iload 2 /* p */
isub
invokestatic org.jcodings.util.Macros.CONSTRUCT_MBCLEN_NEEDMORE:(I)I
ireturn
4: .line 45
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* bytes */
iload 2 /* p */
iload 3 /* e */
invokevirtual org.jcodings.unicode.FixedWidthUnicodeEncoding.mbcToCode:([BII)I
istore 4 /* c */
start local 4 // int c
5: .line 46
iload 4 /* c */
invokestatic org.jcodings.util.Macros.UNICODE_VALID_CODEPOINT_P:(I)Z
ifne 7
6: .line 47
invokestatic org.jcodings.util.Macros.CONSTRUCT_MBCLEN_INVALID:()I
ireturn
7: .line 49
StackMap locals: int
StackMap stack:
iconst_4
invokestatic org.jcodings.util.Macros.CONSTRUCT_MBCLEN_CHARFOUND:(I)I
ireturn
end local 4 // int c
end local 3 // int e
end local 2 // int p
end local 1 // byte[] bytes
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 8 1 bytes [B
0 8 2 p I
0 8 3 e I
5 8 4 c I
MethodParameters:
Name Flags
bytes
p
e
public final int strLength(byte[], int, int);
descriptor: ([BII)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=4, args_size=4
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // byte[] bytes
start local 2 // int p
start local 3 // int end
0: .line 55
iload 3 /* end */
iload 2 /* p */
isub
aload 0 /* this */
getfield org.jcodings.unicode.FixedWidthUnicodeEncoding.shift:I
iushr
ireturn
end local 3 // int end
end local 2 // int p
end local 1 // byte[] bytes
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 1 1 bytes [B
0 1 2 p I
0 1 3 end I
MethodParameters:
Name Flags
bytes
p
end
public final int strCodeAt(byte[], int, int, int);
descriptor: ([BIII)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=5, locals=5, args_size=5
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // byte[] bytes
start local 2 // int p
start local 3 // int end
start local 4 // int index
0: .line 60
aload 0 /* this */
aload 1 /* bytes */
iload 2 /* p */
iload 4 /* index */
aload 0 /* this */
getfield org.jcodings.unicode.FixedWidthUnicodeEncoding.shift:I
ishl
iadd
iload 3 /* end */
invokevirtual org.jcodings.unicode.FixedWidthUnicodeEncoding.mbcToCode:([BII)I
ireturn
end local 4 // int index
end local 3 // int end
end local 2 // int p
end local 1 // byte[] bytes
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 1 1 bytes [B
0 1 2 p I
0 1 3 end I
0 1 4 index I
MethodParameters:
Name Flags
bytes
p
end
index
public final int codeToMbcLength(int);
descriptor: (I)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=2, args_size=2
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // int code
0: .line 65
aload 0 /* this */
getfield org.jcodings.unicode.FixedWidthUnicodeEncoding.minLength:I
ireturn
end local 1 // int code
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 1 1 code I
MethodParameters:
Name Flags
code
public final int[] ctypeCodeRange(int, org.jcodings.IntHolder);
descriptor: (ILorg/jcodings/IntHolder;)[I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=3, args_size=3
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // int ctype
start local 2 // org.jcodings.IntHolder sbOut
0: .line 72
aload 2 /* sbOut */
iconst_0
putfield org.jcodings.IntHolder.value:I
1: .line 73
aload 0 /* this */
iload 1 /* ctype */
invokespecial org.jcodings.unicode.UnicodeEncoding.ctypeCodeRange:(I)[I
areturn
end local 2 // org.jcodings.IntHolder sbOut
end local 1 // int ctype
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 2 1 ctype I
0 2 2 sbOut Lorg/jcodings/IntHolder;
MethodParameters:
Name Flags
ctype
sbOut
public final int leftAdjustCharHead(byte[], int, int, int);
descriptor: ([BIII)I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=5, args_size=5
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // byte[] bytes
start local 2 // int p
start local 3 // int s
start local 4 // int end
0: .line 78
iload 3 /* s */
iload 2 /* p */
if_icmpgt 1
iload 3 /* s */
ireturn
1: .line 79
StackMap locals:
StackMap stack:
iload 3 /* s */
iload 3 /* s */
iload 2 /* p */
isub
aload 0 /* this */
getfield org.jcodings.unicode.FixedWidthUnicodeEncoding.maxLength:I
irem
isub
ireturn
end local 4 // int end
end local 3 // int s
end local 2 // int p
end local 1 // byte[] bytes
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 2 1 bytes [B
0 2 2 p I
0 2 3 s I
0 2 4 end I
MethodParameters:
Name Flags
bytes
p
s
end
public final boolean isReverseMatchAllowed(byte[], int, int);
descriptor: ([BII)Z
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=4, args_size=4
start local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
start local 1 // byte[] bytes
start local 2 // int p
start local 3 // int end
0: .line 84
iconst_0
ireturn
end local 3 // int end
end local 2 // int p
end local 1 // byte[] bytes
end local 0 // org.jcodings.unicode.FixedWidthUnicodeEncoding this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/jcodings/unicode/FixedWidthUnicodeEncoding;
0 1 1 bytes [B
0 1 2 p I
0 1 3 end I
MethodParameters:
Name Flags
bytes
p
end
private static int log2(int);
descriptor: (I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=2, args_size=1
start local 0 // int n
0: .line 88
iconst_0
istore 1 /* log */
start local 1 // int log
1: .line 89
goto 3
StackMap locals: int
StackMap stack:
2: iinc 1 /* log */ 1
StackMap locals:
StackMap stack:
3: iload 0 /* n */
iconst_1
iushr
dup
istore 0 /* n */
ifne 2
4: .line 90
iload 1 /* log */
ireturn
end local 1 // int log
end local 0 // int n
LocalVariableTable:
Start End Slot Name Signature
0 5 0 n I
1 5 1 log I
MethodParameters:
Name Flags
n
public boolean isNewLine(byte[], int, int);
descriptor: ([BII)Z
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=4, locals=4, args_size=4
0: .line 1
aload 0
aload 1
iload 2
iload 3
invokespecial org.jcodings.unicode.UnicodeEncoding.isNewLine:([BII)Z
ireturn
LocalVariableTable:
Start End Slot Name Signature
}
SourceFile: "FixedWidthUnicodeEncoding.java"