public class com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream extends java.io.FilterInputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream
  super_class: java.io.FilterInputStream
{
  protected byte[] ba;
    descriptor: [B
    flags: (0x0004) ACC_PROTECTED

  protected int spaces;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  public void <init>(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
        start local 1 // java.io.InputStream in
         0: .line 55
            aload 0 /* this */
            new java.io.PushbackInputStream
            dup
            aload 1 /* in */
            iconst_2
            invokespecial java.io.PushbackInputStream.<init>:(Ljava/io/InputStream;I)V
            invokespecial java.io.FilterInputStream.<init>:(Ljava/io/InputStream;)V
         1: .line 46
            aload 0 /* this */
            iconst_2
            newarray 8
            putfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.ba:[B
         2: .line 47
            aload 0 /* this */
            iconst_0
            putfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
         3: .line 56
            return
        end local 1 // java.io.InputStream in
        end local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/xml/internal/messaging/saaj/packaging/mime/util/QPDecoderStream;
            0    4     1    in  Ljava/io/InputStream;
    MethodParameters:
      Name  Flags
      in    

  public int read();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
         0: .line 72
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
            ifle 3
         1: .line 74
            aload 0 /* this */
            dup
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
            iconst_1
            isub
            putfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
         2: .line 75
            bipush 32
            ireturn
         3: .line 78
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            istore 1 /* c */
        start local 1 // int c
         4: .line 80
            iload 1 /* c */
            bipush 32
            if_icmpne 13
         5: .line 82
            goto 7
         6: .line 83
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            dup
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
            iconst_1
            iadd
            putfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
         7: .line 82
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            dup
            istore 1 /* c */
            bipush 32
            if_icmpeq 6
         8: .line 85
            iload 1 /* c */
            bipush 13
            if_icmpeq 9
            iload 1 /* c */
            bipush 10
            if_icmpeq 9
            iload 1 /* c */
            iconst_m1
            if_icmpne 10
         9: .line 88
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_0
            putfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.spaces:I
            goto 12
        10: .line 91
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            checkcast java.io.PushbackInputStream
            iload 1 /* c */
            invokevirtual java.io.PushbackInputStream.unread:(I)V
        11: .line 92
            bipush 32
            istore 1 /* c */
        12: .line 94
      StackMap locals:
      StackMap stack:
            iload 1 /* c */
            ireturn
        13: .line 96
      StackMap locals:
      StackMap stack:
            iload 1 /* c */
            bipush 61
            if_icmpne 31
        14: .line 98
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            istore 2 /* a */
        start local 2 // int a
        15: .line 100
            iload 2 /* a */
            bipush 10
            if_icmpne 17
        16: .line 106
            aload 0 /* this */
            invokevirtual com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.read:()I
            ireturn
        17: .line 107
      StackMap locals: int
      StackMap stack:
            iload 2 /* a */
            bipush 13
            if_icmpne 22
        18: .line 109
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            istore 3 /* b */
        start local 3 // int b
        19: .line 110
            iload 3 /* b */
            bipush 10
            if_icmpeq 21
        20: .line 114
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            checkcast java.io.PushbackInputStream
            iload 3 /* b */
            invokevirtual java.io.PushbackInputStream.unread:(I)V
        21: .line 115
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.read:()I
            ireturn
        end local 3 // int b
        22: .line 116
      StackMap locals:
      StackMap stack:
            iload 2 /* a */
            iconst_m1
            if_icmpne 24
        23: .line 118
            iconst_m1
            ireturn
        24: .line 120
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.ba:[B
            iconst_0
            iload 2 /* a */
            i2b
            bastore
        25: .line 121
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.ba:[B
            iconst_1
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            i2b
            bastore
        26: .line 123
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.ba:[B
            iconst_0
            iconst_2
            bipush 16
            invokestatic com.sun.xml.internal.messaging.saaj.packaging.mime.util.ASCIIUtility.parseInt:([BIII)I
        27: ireturn
        28: .line 124
      StackMap locals:
      StackMap stack: java.lang.NumberFormatException
            pop
        29: .line 132
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            checkcast java.io.PushbackInputStream
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.ba:[B
            invokevirtual java.io.PushbackInputStream.unread:([B)V
        30: .line 133
            iload 1 /* c */
            ireturn
        end local 2 // int a
        31: .line 137
      StackMap locals:
      StackMap stack:
            iload 1 /* c */
            ireturn
        end local 1 // int c
        end local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   32     0  this  Lcom/sun/xml/internal/messaging/saaj/packaging/mime/util/QPDecoderStream;
            4   32     1     c  I
           15   31     2     a  I
           19   22     3     b  I
      Exception table:
        from    to  target  type
          26    27      28  Class java.lang.NumberFormatException
    Exceptions:
      throws java.io.IOException

  public int read(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=4
        start local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
        start local 1 // byte[] buf
        start local 2 // int off
        start local 3 // int len
         0: .line 157
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         1: goto 9
         2: .line 158
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.read:()I
            dup
            istore 5 /* c */
        start local 5 // int c
         3: iconst_m1
            if_icmpne 7
         4: .line 159
            iload 4 /* i */
            ifne 10
         5: .line 160
            iconst_m1
            istore 4 /* i */
         6: .line 161
            goto 10
         7: .line 163
      StackMap locals: int
      StackMap stack:
            aload 1 /* buf */
            iload 2 /* off */
            iload 4 /* i */
            iadd
            iload 5 /* c */
            i2b
            bastore
         8: .line 157
            iinc 4 /* i */ 1
        end local 5 // int c
      StackMap locals:
      StackMap stack:
         9: iload 4 /* i */
            iload 3 /* len */
            if_icmplt 2
        10: .line 165
      StackMap locals:
      StackMap stack:
            iload 4 /* i */
            ireturn
        end local 4 // int i
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] buf
        end local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lcom/sun/xml/internal/messaging/saaj/packaging/mime/util/QPDecoderStream;
            0   11     1   buf  [B
            0   11     2   off  I
            0   11     3   len  I
            1   11     4     i  I
            3    9     5     c  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      buf   
      off   
      len   

  public boolean markSupported();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
         0: .line 174
            iconst_0
            ireturn
        end local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/xml/internal/messaging/saaj/packaging/mime/util/QPDecoderStream;

  public int available();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
         0: .line 188
            aload 0 /* this */
            getfield com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.available:()I
            ireturn
        end local 0 // com.sun.xml.internal.messaging.saaj.packaging.mime.util.QPDecoderStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/xml/internal/messaging/saaj/packaging/mime/util/QPDecoderStream;
    Exceptions:
      throws java.io.IOException
}
SourceFile: "QPDecoderStream.java"