org.apache.httpcomponents/httpclient/4.5.13 : org/apache/http/client/utils/Rfc3492Idn.class

Rfc3492Idn
http://hc.apache.org/httpcomponents-client: Apache HttpComponents Client (The Apache Software Foundation)
Apache License, Version 2.0
Julius Davies
Andrea Selva
Steffen Pingel
Quintin Beukes
Marc Beyerle
James Abley
Michajlo Matijkiw
Ortwin Glueck ()
Oleg Kalnichevski
Asankha C. Perera
Sebastian Bazley
Erik Abele
Ant Elder
Paul Fremantle
Roland Weber
Sam Berlin
Sean C. Sullivan
Jonathan Moore
Gary Gregory
William Speirs
Karl Wright
Francois-Xavier Bonnet
public class org.apache.http.client.utils.Rfc3492Idn implements org.apache.http.client.utils.Idn
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.http.client.utils.Rfc3492Idn
  super_class: java.lang.Object
{
  private static final int base;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 36

  private static final int tmin;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private static final int tmax;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 26

  private static final int skew;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 38

  private static final int damp;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 700

  private static final int initial_bias;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 72

  private static final int initial_n;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 128

  private static final char delimiter;
    descriptor: C
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 45

  private static final java.lang.String ACE_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "xn--"

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.http.client.utils.Rfc3492Idn this
         0: .line 43
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.http.client.utils.Rfc3492Idn this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/http/client/utils/Rfc3492Idn;

  private int adapt(int, int, boolean);
    descriptor: (IIZ)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=6, args_size=4
        start local 0 // org.apache.http.client.utils.Rfc3492Idn this
        start local 1 // int delta
        start local 2 // int numpoints
        start local 3 // boolean firsttime
         0: .line 55
            iload 1 /* delta */
            istore 4 /* d */
        start local 4 // int d
         1: .line 56
            iload 3 /* firsttime */
            ifeq 4
         2: .line 57
            iload 4 /* d */
            sipush 700
            idiv
            istore 4 /* d */
         3: .line 58
            goto 5
         4: .line 59
      StackMap locals: int
      StackMap stack:
            iload 4 /* d */
            iconst_2
            idiv
            istore 4 /* d */
         5: .line 61
      StackMap locals:
      StackMap stack:
            iload 4 /* d */
            iload 4 /* d */
            iload 2 /* numpoints */
            idiv
            iadd
            istore 4 /* d */
         6: .line 62
            iconst_0
            istore 5 /* k */
        start local 5 // int k
         7: .line 63
            goto 10
         8: .line 64
      StackMap locals: int
      StackMap stack:
            iload 4 /* d */
            bipush 35
            idiv
            istore 4 /* d */
         9: .line 65
            iinc 5 /* k */ 36
        10: .line 63
      StackMap locals:
      StackMap stack:
            iload 4 /* d */
            sipush 455
            if_icmpgt 8
        11: .line 67
            iload 5 /* k */
            bipush 36
            iload 4 /* d */
            imul
            iload 4 /* d */
            bipush 38
            iadd
            idiv
            iadd
            ireturn
        end local 5 // int k
        end local 4 // int d
        end local 3 // boolean firsttime
        end local 2 // int numpoints
        end local 1 // int delta
        end local 0 // org.apache.http.client.utils.Rfc3492Idn this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   12     0       this  Lorg/apache/http/client/utils/Rfc3492Idn;
            0   12     1      delta  I
            0   12     2  numpoints  I
            0   12     3  firsttime  Z
            1   12     4          d  I
            7   12     5          k  I
    MethodParameters:
           Name  Flags
      delta      final
      numpoints  final
      firsttime  final

  private int digit(char);
    descriptor: (C)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.apache.http.client.utils.Rfc3492Idn this
        start local 1 // char c
         0: .line 71
            iload 1 /* c */
            bipush 65
            if_icmplt 2
            iload 1 /* c */
            bipush 90
            if_icmpgt 2
         1: .line 72
            iload 1 /* c */
            bipush 65
            isub
            ireturn
         2: .line 74
      StackMap locals:
      StackMap stack:
            iload 1 /* c */
            bipush 97
            if_icmplt 4
            iload 1 /* c */
            bipush 122
            if_icmpgt 4
         3: .line 75
            iload 1 /* c */
            bipush 97
            isub
            ireturn
         4: .line 77
      StackMap locals:
      StackMap stack:
            iload 1 /* c */
            bipush 48
            if_icmplt 6
            iload 1 /* c */
            bipush 57
            if_icmpgt 6
         5: .line 78
            iload 1 /* c */
            bipush 48
            isub
            bipush 26
            iadd
            ireturn
         6: .line 80
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "illegal digit: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* c */
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // char c
        end local 0 // org.apache.http.client.utils.Rfc3492Idn this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/http/client/utils/Rfc3492Idn;
            0    7     1     c  C
    MethodParameters:
      Name  Flags
      c     final

  public java.lang.String toUnicode(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=2
        start local 0 // org.apache.http.client.utils.Rfc3492Idn this
        start local 1 // java.lang.String punycode
         0: .line 85
            new java.lang.StringBuilder
            dup
            aload 1 /* punycode */
            invokevirtual java.lang.String.length:()I
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 2 /* unicode */
        start local 2 // java.lang.StringBuilder unicode
         1: .line 86
            new java.util.StringTokenizer
            dup
            aload 1 /* punycode */
            ldc "."
            invokespecial java.util.StringTokenizer.<init>:(Ljava/lang/String;Ljava/lang/String;)V
            astore 3 /* tok */
        start local 3 // java.util.StringTokenizer tok
         2: .line 87
            goto 9
         3: .line 88
      StackMap locals: java.lang.StringBuilder java.util.StringTokenizer
      StackMap stack:
            aload 3 /* tok */
            invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
            astore 4 /* t */
        start local 4 // java.lang.String t
         4: .line 89
            aload 2 /* unicode */
            invokevirtual java.lang.StringBuilder.length:()I
            ifle 6
         5: .line 90
            aload 2 /* unicode */
            bipush 46
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         6: .line 92
      StackMap locals: java.lang.String
      StackMap stack:
            aload 4 /* t */
            ldc "xn--"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifeq 8
         7: .line 93
            aload 0 /* this */
            aload 4 /* t */
            iconst_4
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            invokevirtual org.apache.http.client.utils.Rfc3492Idn.decode:(Ljava/lang/String;)Ljava/lang/String;
            astore 4 /* t */
         8: .line 95
      StackMap locals:
      StackMap stack:
            aload 2 /* unicode */
            aload 4 /* t */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        end local 4 // java.lang.String t
         9: .line 87
      StackMap locals:
      StackMap stack:
            aload 3 /* tok */
            invokevirtual java.util.StringTokenizer.hasMoreTokens:()Z
            ifne 3
        10: .line 97
            aload 2 /* unicode */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 3 // java.util.StringTokenizer tok
        end local 2 // java.lang.StringBuilder unicode
        end local 1 // java.lang.String punycode
        end local 0 // org.apache.http.client.utils.Rfc3492Idn this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   11     0      this  Lorg/apache/http/client/utils/Rfc3492Idn;
            0   11     1  punycode  Ljava/lang/String;
            1   11     2   unicode  Ljava/lang/StringBuilder;
            2   11     3       tok  Ljava/util/StringTokenizer;
            4    9     4         t  Ljava/lang/String;
    MethodParameters:
          Name  Flags
      punycode  final

  protected java.lang.String decode(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=14, args_size=2
        start local 0 // org.apache.http.client.utils.Rfc3492Idn this
        start local 1 // java.lang.String s
         0: .line 101
            aload 1 /* s */
            astore 2 /* input */
        start local 2 // java.lang.String input
         1: .line 102
            sipush 128
            istore 3 /* n */
        start local 3 // int n
         2: .line 103
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: .line 104
            bipush 72
            istore 5 /* bias */
        start local 5 // int bias
         4: .line 105
            new java.lang.StringBuilder
            dup
            aload 2 /* input */
            invokevirtual java.lang.String.length:()I
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 6 /* output */
        start local 6 // java.lang.StringBuilder output
         5: .line 106
            aload 2 /* input */
            bipush 45
            invokevirtual java.lang.String.lastIndexOf:(I)I
            istore 7 /* lastdelim */
        start local 7 // int lastdelim
         6: .line 107
            iload 7 /* lastdelim */
            iconst_m1
            if_icmpeq 37
         7: .line 108
            aload 6 /* output */
            aload 2 /* input */
            iconst_0
            iload 7 /* lastdelim */
            invokevirtual java.lang.String.subSequence:(II)Ljava/lang/CharSequence;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/CharSequence;)Ljava/lang/StringBuilder;
            pop
         8: .line 109
            aload 2 /* input */
            iload 7 /* lastdelim */
            iconst_1
            iadd
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            astore 2 /* input */
         9: .line 112
            goto 37
        10: .line 113
      StackMap locals: org.apache.http.client.utils.Rfc3492Idn java.lang.String java.lang.String int int int java.lang.StringBuilder int
      StackMap stack:
            iload 4 /* i */
            istore 8 /* oldi */
        start local 8 // int oldi
        11: .line 114
            iconst_1
            istore 9 /* w */
        start local 9 // int w
        12: .line 115
            bipush 36
            istore 10 /* k */
        start local 10 // int k
        13: .line 116
      StackMap locals: int int int
      StackMap stack:
            aload 2 /* input */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 15
        14: .line 117
            goto 30
        15: .line 119
      StackMap locals:
      StackMap stack:
            aload 2 /* input */
            iconst_0
            invokevirtual java.lang.String.charAt:(I)C
            istore 11 /* c */
        start local 11 // char c
        16: .line 120
            aload 2 /* input */
            iconst_1
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            astore 2 /* input */
        17: .line 121
            aload 0 /* this */
            iload 11 /* c */
            invokevirtual org.apache.http.client.utils.Rfc3492Idn.digit:(C)I
            istore 12 /* digit */
        start local 12 // int digit
        18: .line 122
            iload 4 /* i */
            iload 12 /* digit */
            iload 9 /* w */
            imul
            iadd
            istore 4 /* i */
        19: .line 124
            iload 10 /* k */
            iload 5 /* bias */
            iconst_1
            iadd
            if_icmpgt 22
        20: .line 125
            iconst_1
            istore 13 /* t */
        start local 13 // int t
        21: .line 126
            goto 26
        end local 13 // int t
      StackMap locals: int int
      StackMap stack:
        22: iload 10 /* k */
            iload 5 /* bias */
            bipush 26
            iadd
            if_icmplt 25
        23: .line 127
            bipush 26
            istore 13 /* t */
        start local 13 // int t
        24: .line 128
            goto 26
        end local 13 // int t
        25: .line 129
      StackMap locals:
      StackMap stack:
            iload 10 /* k */
            iload 5 /* bias */
            isub
            istore 13 /* t */
        start local 13 // int t
        26: .line 131
      StackMap locals: int
      StackMap stack:
            iload 12 /* digit */
            iload 13 /* t */
            if_icmpge 28
        27: .line 132
            goto 30
        28: .line 134
      StackMap locals:
      StackMap stack:
            iload 9 /* w */
            bipush 36
            iload 13 /* t */
            isub
            imul
            istore 9 /* w */
        end local 13 // int t
        end local 12 // int digit
        end local 11 // char c
        29: .line 115
            iinc 10 /* k */ 36
            goto 13
        end local 10 // int k
        30: .line 136
      StackMap locals: org.apache.http.client.utils.Rfc3492Idn java.lang.String java.lang.String int int int java.lang.StringBuilder int int int
      StackMap stack:
            aload 0 /* this */
            iload 4 /* i */
            iload 8 /* oldi */
            isub
            aload 6 /* output */
            invokevirtual java.lang.StringBuilder.length:()I
            iconst_1
            iadd
            iload 8 /* oldi */
            ifne 31
            iconst_1
            goto 32
      StackMap locals: org.apache.http.client.utils.Rfc3492Idn java.lang.String java.lang.String int int int java.lang.StringBuilder int int int
      StackMap stack: org.apache.http.client.utils.Rfc3492Idn int int
        31: iconst_0
      StackMap locals: org.apache.http.client.utils.Rfc3492Idn java.lang.String java.lang.String int int int java.lang.StringBuilder int int int
      StackMap stack: org.apache.http.client.utils.Rfc3492Idn int int int
        32: invokevirtual org.apache.http.client.utils.Rfc3492Idn.adapt:(IIZ)I
            istore 5 /* bias */
        33: .line 137
            iload 3 /* n */
            iload 4 /* i */
            aload 6 /* output */
            invokevirtual java.lang.StringBuilder.length:()I
            iconst_1
            iadd
            idiv
            iadd
            istore 3 /* n */
        34: .line 138
            iload 4 /* i */
            aload 6 /* output */
            invokevirtual java.lang.StringBuilder.length:()I
            iconst_1
            iadd
            irem
            istore 4 /* i */
        35: .line 140
            aload 6 /* output */
            iload 4 /* i */
            iload 3 /* n */
            i2c
            invokevirtual java.lang.StringBuilder.insert:(IC)Ljava/lang/StringBuilder;
            pop
        36: .line 141
            iinc 4 /* i */ 1
        end local 9 // int w
        end local 8 // int oldi
        37: .line 112
      StackMap locals:
      StackMap stack:
            aload 2 /* input */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 10
        38: .line 143
            aload 6 /* output */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 7 // int lastdelim
        end local 6 // java.lang.StringBuilder output
        end local 5 // int bias
        end local 4 // int i
        end local 3 // int n
        end local 2 // java.lang.String input
        end local 1 // java.lang.String s
        end local 0 // org.apache.http.client.utils.Rfc3492Idn this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   39     0       this  Lorg/apache/http/client/utils/Rfc3492Idn;
            0   39     1          s  Ljava/lang/String;
            1   39     2      input  Ljava/lang/String;
            2   39     3          n  I
            3   39     4          i  I
            4   39     5       bias  I
            5   39     6     output  Ljava/lang/StringBuilder;
            6   39     7  lastdelim  I
           11   37     8       oldi  I
           12   37     9          w  I
           13   30    10          k  I
           16   29    11          c  C
           18   29    12      digit  I
           21   22    13          t  I
           24   25    13          t  I
           26   29    13          t  I
    MethodParameters:
      Name  Flags
      s     final
}
SourceFile: "Rfc3492Idn.java"
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    RuntimeInvisibleAnnotations: 
      org.apache.http.annotation.Contract(threading = org.apache.http.annotation.ThreadingBehavior.IMMUTABLE:Lorg/apache/http/annotation/ThreadingBehavior;)
/

org.apache.httpcomponents/ httpclient/ 4.5.13/ org/apache/http/client/utils/Rfc3492Idn.class
