org.apache.tomcat/tomcat-util/10.0.0 : org/apache/tomcat/util/buf/C2BConverter.class

C2BConverter
https://tomcat.apache.org/: Common code shared by multiple Tomcat components
Apache License, Version 2.0
public final class org.apache.tomcat.util.buf.C2BConverter
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.tomcat.util.buf.C2BConverter
  super_class: java.lang.Object
{
  private final java.nio.charset.CharsetEncoder encoder;
    descriptor: Ljava/nio/charset/CharsetEncoder;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.nio.ByteBuffer bb;
    descriptor: Ljava/nio/ByteBuffer;
    flags: (0x0002) ACC_PRIVATE

  private java.nio.CharBuffer cb;
    descriptor: Ljava/nio/CharBuffer;
    flags: (0x0002) ACC_PRIVATE

  private final java.nio.CharBuffer leftovers;
    descriptor: Ljava/nio/CharBuffer;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(java.nio.charset.Charset);
    descriptor: (Ljava/nio/charset/Charset;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.tomcat.util.buf.C2BConverter this
        start local 1 // java.nio.charset.Charset charset
         0: .line 41
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 33
            aload 0 /* this */
            aconst_null
            putfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
         2: .line 34
            aload 0 /* this */
            aconst_null
            putfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
         3: .line 42
            aload 0 /* this */
            aload 1 /* charset */
            invokevirtual java.nio.charset.Charset.newEncoder:()Ljava/nio/charset/CharsetEncoder;
            putfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
         4: .line 43
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            getstatic java.nio.charset.CodingErrorAction.REPLACE:Ljava/nio/charset/CodingErrorAction;
            invokevirtual java.nio.charset.CharsetEncoder.onUnmappableCharacter:(Ljava/nio/charset/CodingErrorAction;)Ljava/nio/charset/CharsetEncoder;
         5: .line 44
            getstatic java.nio.charset.CodingErrorAction.REPLACE:Ljava/nio/charset/CodingErrorAction;
            invokevirtual java.nio.charset.CharsetEncoder.onMalformedInput:(Ljava/nio/charset/CodingErrorAction;)Ljava/nio/charset/CharsetEncoder;
            pop
         6: .line 45
            iconst_4
            newarray 5
            astore 2 /* left */
        start local 2 // char[] left
         7: .line 46
            aload 0 /* this */
            aload 2 /* left */
            invokestatic java.nio.CharBuffer.wrap:([C)Ljava/nio/CharBuffer;
            putfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
         8: .line 47
            return
        end local 2 // char[] left
        end local 1 // java.nio.charset.Charset charset
        end local 0 // org.apache.tomcat.util.buf.C2BConverter this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    9     0     this  Lorg/apache/tomcat/util/buf/C2BConverter;
            0    9     1  charset  Ljava/nio/charset/Charset;
            7    9     2     left  [C
    MethodParameters:
         Name  Flags
      charset  

  public void recycle();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.tomcat.util.buf.C2BConverter this
         0: .line 53
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            invokevirtual java.nio.charset.CharsetEncoder.reset:()Ljava/nio/charset/CharsetEncoder;
            pop
         1: .line 54
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            iconst_0
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
         2: .line 55
            return
        end local 0 // org.apache.tomcat.util.buf.C2BConverter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/tomcat/util/buf/C2BConverter;

  public boolean isUndeflow();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.tomcat.util.buf.C2BConverter this
         0: .line 58
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            ifle 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.apache.tomcat.util.buf.C2BConverter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/tomcat/util/buf/C2BConverter;

  public void convert(org.apache.tomcat.util.buf.CharChunk, org.apache.tomcat.util.buf.ByteChunk);
    descriptor: (Lorg/apache/tomcat/util/buf/CharChunk;Lorg/apache/tomcat/util/buf/ByteChunk;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // org.apache.tomcat.util.buf.C2BConverter this
        start local 1 // org.apache.tomcat.util.buf.CharChunk cc
        start local 2 // org.apache.tomcat.util.buf.ByteChunk bc
         0: .line 69
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            ifnull 1
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.array:()[B
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getBuffer:()[B
            if_acmpeq 3
         1: .line 71
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getBuffer:()[B
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getEnd:()I
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getBuffer:()[B
            arraylength
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getEnd:()I
            isub
            invokestatic java.nio.ByteBuffer.wrap:([BII)Ljava/nio/ByteBuffer;
            putfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
         2: .line 72
            goto 5
         3: .line 74
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getBuffer:()[B
            arraylength
            invokevirtual java.nio.ByteBuffer.limit:(I)Ljava/nio/Buffer;
            pop
         4: .line 75
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            aload 2 /* bc */
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.getEnd:()I
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/Buffer;
            pop
         5: .line 77
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            ifnull 6
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getBuffer:()[C
            if_acmpeq 8
         6: .line 79
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getBuffer:()[C
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getStart:()I
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getLength:()I
            invokestatic java.nio.CharBuffer.wrap:([CII)Ljava/nio/CharBuffer;
            putfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
         7: .line 80
            goto 10
         8: .line 82
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getEnd:()I
            invokevirtual java.nio.CharBuffer.limit:(I)Ljava/nio/Buffer;
            pop
         9: .line 83
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getStart:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        10: .line 85
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 3 /* result */
        start local 3 // java.nio.charset.CoderResult result
        11: .line 87
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            ifle 23
        12: .line 88
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            istore 4 /* pos */
        start local 4 // int pos
        13: .line 91
      StackMap locals: java.nio.charset.CoderResult int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.subtract:()I
            i2c
            invokevirtual java.nio.CharBuffer.put:(C)Ljava/nio/CharBuffer;
            pop
        14: .line 92
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.flip:()Ljava/nio/Buffer;
            pop
        15: .line 93
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            iconst_0
            invokevirtual java.nio.charset.CharsetEncoder.encode:(Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;Z)Ljava/nio/charset/CoderResult;
            astore 3 /* result */
        16: .line 94
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.limit:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        17: .line 95
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            arraylength
            invokevirtual java.nio.CharBuffer.limit:(I)Ljava/nio/Buffer;
            pop
        18: .line 96
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isUnderflow:()Z
            ifeq 19
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            iload 4 /* pos */
            if_icmpeq 13
        19: .line 97
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isError:()Z
            ifne 20
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isMalformed:()Z
            ifeq 21
        20: .line 98
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.throwException:()V
        21: .line 100
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getStart:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        22: .line 101
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            iconst_0
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        end local 4 // int pos
        23: .line 105
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            iconst_0
            invokevirtual java.nio.charset.CharsetEncoder.encode:(Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;Z)Ljava/nio/charset/CoderResult;
            astore 3 /* result */
        24: .line 106
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isError:()Z
            ifne 25
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isMalformed:()Z
            ifeq 27
        25: .line 107
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.throwException:()V
        26: .line 108
            goto 38
      StackMap locals:
      StackMap stack:
        27: aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isOverflow:()Z
            ifeq 31
        28: .line 110
            aload 2 /* bc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.setEnd:(I)V
        29: .line 111
            aload 1 /* cc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            invokevirtual org.apache.tomcat.util.buf.CharChunk.setOffset:(I)V
        30: .line 112
            goto 38
      StackMap locals:
      StackMap stack:
        31: aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isUnderflow:()Z
            ifeq 38
        32: .line 114
            aload 2 /* bc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            invokevirtual org.apache.tomcat.util.buf.ByteChunk.setEnd:(I)V
        33: .line 115
            aload 1 /* cc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            invokevirtual org.apache.tomcat.util.buf.CharChunk.setOffset:(I)V
        34: .line 117
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getLength:()I
            ifle 38
        35: .line 118
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            arraylength
            invokevirtual java.nio.CharBuffer.limit:(I)Ljava/nio/Buffer;
            pop
        36: .line 119
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getLength:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        37: .line 120
            aload 1 /* cc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            iconst_0
            aload 1 /* cc */
            invokevirtual org.apache.tomcat.util.buf.CharChunk.getLength:()I
            invokevirtual org.apache.tomcat.util.buf.CharChunk.subtract:([CII)I
            pop
        38: .line 123
      StackMap locals:
      StackMap stack:
            return
        end local 3 // java.nio.charset.CoderResult result
        end local 2 // org.apache.tomcat.util.buf.ByteChunk bc
        end local 1 // org.apache.tomcat.util.buf.CharChunk cc
        end local 0 // org.apache.tomcat.util.buf.C2BConverter this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   39     0    this  Lorg/apache/tomcat/util/buf/C2BConverter;
            0   39     1      cc  Lorg/apache/tomcat/util/buf/CharChunk;
            0   39     2      bc  Lorg/apache/tomcat/util/buf/ByteChunk;
           11   39     3  result  Ljava/nio/charset/CoderResult;
           13   23     4     pos  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      cc    
      bc    

  public void convert(java.nio.CharBuffer, java.nio.ByteBuffer);
    descriptor: (Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // org.apache.tomcat.util.buf.C2BConverter this
        start local 1 // java.nio.CharBuffer cc
        start local 2 // java.nio.ByteBuffer bc
         0: .line 133
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            ifnull 1
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.array:()[B
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.array:()[B
            if_acmpeq 3
         1: .line 135
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.array:()[B
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.limit:()I
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.capacity:()I
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.limit:()I
            isub
            invokestatic java.nio.ByteBuffer.wrap:([BII)Ljava/nio/ByteBuffer;
            putfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
         2: .line 136
            goto 5
         3: .line 138
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.capacity:()I
            invokevirtual java.nio.ByteBuffer.limit:(I)Ljava/nio/Buffer;
            pop
         4: .line 139
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            aload 2 /* bc */
            invokevirtual java.nio.ByteBuffer.limit:()I
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/Buffer;
            pop
         5: .line 141
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            ifnull 6
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.array:()[C
            if_acmpeq 8
         6: .line 143
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.array:()[C
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.arrayOffset:()I
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.position:()I
            iadd
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.remaining:()I
            invokestatic java.nio.CharBuffer.wrap:([CII)Ljava/nio/CharBuffer;
            putfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
         7: .line 144
            goto 10
         8: .line 146
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.limit:()I
            invokevirtual java.nio.CharBuffer.limit:(I)Ljava/nio/Buffer;
            pop
         9: .line 147
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.position:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        10: .line 149
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 3 /* result */
        start local 3 // java.nio.charset.CoderResult result
        11: .line 151
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            ifle 23
        12: .line 152
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            istore 4 /* pos */
        start local 4 // int pos
        13: .line 155
      StackMap locals: java.nio.charset.CoderResult int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.get:()C
            invokevirtual java.nio.CharBuffer.put:(C)Ljava/nio/CharBuffer;
            pop
        14: .line 156
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.flip:()Ljava/nio/Buffer;
            pop
        15: .line 157
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            iconst_0
            invokevirtual java.nio.charset.CharsetEncoder.encode:(Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;Z)Ljava/nio/charset/CoderResult;
            astore 3 /* result */
        16: .line 158
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.limit:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        17: .line 159
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            arraylength
            invokevirtual java.nio.CharBuffer.limit:(I)Ljava/nio/Buffer;
            pop
        18: .line 160
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isUnderflow:()Z
            ifeq 19
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            iload 4 /* pos */
            if_icmpeq 13
        19: .line 161
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isError:()Z
            ifne 20
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isMalformed:()Z
            ifeq 21
        20: .line 162
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.throwException:()V
        21: .line 164
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.position:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        22: .line 165
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            iconst_0
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        end local 4 // int pos
        23: .line 169
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            iconst_0
            invokevirtual java.nio.charset.CharsetEncoder.encode:(Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;Z)Ljava/nio/charset/CoderResult;
            astore 3 /* result */
        24: .line 170
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isError:()Z
            ifne 25
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isMalformed:()Z
            ifeq 27
        25: .line 171
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.throwException:()V
        26: .line 172
            goto 38
      StackMap locals:
      StackMap stack:
        27: aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isOverflow:()Z
            ifeq 31
        28: .line 174
            aload 2 /* bc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            invokevirtual java.nio.ByteBuffer.limit:(I)Ljava/nio/Buffer;
            pop
        29: .line 175
            aload 1 /* cc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        30: .line 176
            goto 38
      StackMap locals:
      StackMap stack:
        31: aload 3 /* result */
            invokevirtual java.nio.charset.CoderResult.isUnderflow:()Z
            ifeq 38
        32: .line 178
            aload 2 /* bc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.bb:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            invokevirtual java.nio.ByteBuffer.limit:(I)Ljava/nio/Buffer;
            pop
        33: .line 179
            aload 1 /* cc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.cb:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.position:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        34: .line 181
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.remaining:()I
            ifle 38
        35: .line 182
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            arraylength
            invokevirtual java.nio.CharBuffer.limit:(I)Ljava/nio/Buffer;
            pop
        36: .line 183
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.remaining:()I
            invokevirtual java.nio.CharBuffer.position:(I)Ljava/nio/Buffer;
            pop
        37: .line 184
            aload 1 /* cc */
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.leftovers:Ljava/nio/CharBuffer;
            invokevirtual java.nio.CharBuffer.array:()[C
            iconst_0
            aload 1 /* cc */
            invokevirtual java.nio.CharBuffer.remaining:()I
            invokevirtual java.nio.CharBuffer.get:([CII)Ljava/nio/CharBuffer;
            pop
        38: .line 187
      StackMap locals:
      StackMap stack:
            return
        end local 3 // java.nio.charset.CoderResult result
        end local 2 // java.nio.ByteBuffer bc
        end local 1 // java.nio.CharBuffer cc
        end local 0 // org.apache.tomcat.util.buf.C2BConverter this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   39     0    this  Lorg/apache/tomcat/util/buf/C2BConverter;
            0   39     1      cc  Ljava/nio/CharBuffer;
            0   39     2      bc  Ljava/nio/ByteBuffer;
           11   39     3  result  Ljava/nio/charset/CoderResult;
           13   23     4     pos  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      cc    
      bc    

  public java.nio.charset.Charset getCharset();
    descriptor: ()Ljava/nio/charset/Charset;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.tomcat.util.buf.C2BConverter this
         0: .line 190
            aload 0 /* this */
            getfield org.apache.tomcat.util.buf.C2BConverter.encoder:Ljava/nio/charset/CharsetEncoder;
            invokevirtual java.nio.charset.CharsetEncoder.charset:()Ljava/nio/charset/Charset;
            areturn
        end local 0 // org.apache.tomcat.util.buf.C2BConverter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/tomcat/util/buf/C2BConverter;
}
SourceFile: "C2BConverter.java"
/

org.apache.tomcat/ tomcat-util/ 10.0.0/ org/apache/tomcat/util/buf/C2BConverter.class
