public class org.h2.compress.CompressDeflate implements org.h2.compress.Compressor
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.h2.compress.CompressDeflate
  super_class: java.lang.Object
{
  private int level;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private int strategy;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.h2.compress.CompressDeflate this
         0: .line 27
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 29
            aload 0 /* this */
            iconst_m1
            putfield org.h2.compress.CompressDeflate.level:I
         2: .line 30
            aload 0 /* this */
            iconst_0
            putfield org.h2.compress.CompressDeflate.strategy:I
         3: .line 27
            return
        end local 0 // org.h2.compress.CompressDeflate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/h2/compress/CompressDeflate;

  public void setOptions(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // org.h2.compress.CompressDeflate this
        start local 1 // java.lang.String options
         0: .line 34
            aload 1 /* options */
            ifnonnull 2
         1: .line 35
            return
         2: .line 38
      StackMap locals:
      StackMap stack:
            new java.util.StringTokenizer
            dup
            aload 1 /* options */
            invokespecial java.util.StringTokenizer.<init>:(Ljava/lang/String;)V
            astore 2 /* tokenizer */
        start local 2 // java.util.StringTokenizer tokenizer
         3: .line 39
            goto 12
         4: .line 40
      StackMap locals: java.util.StringTokenizer
      StackMap stack:
            aload 2 /* tokenizer */
            invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
            astore 3 /* option */
        start local 3 // java.lang.String option
         5: .line 41
            ldc "level"
            aload 3 /* option */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 6
            ldc "l"
            aload 3 /* option */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 8
         6: .line 42
      StackMap locals: java.lang.String
      StackMap stack:
            aload 0 /* this */
            aload 2 /* tokenizer */
            invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
            putfield org.h2.compress.CompressDeflate.level:I
         7: .line 43
            goto 10
      StackMap locals:
      StackMap stack:
         8: ldc "strategy"
            aload 3 /* option */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 9
            ldc "s"
            aload 3 /* option */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 10
         9: .line 44
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* tokenizer */
            invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
            putfield org.h2.compress.CompressDeflate.strategy:I
        10: .line 46
      StackMap locals:
      StackMap stack:
            new java.util.zip.Deflater
            dup
            aload 0 /* this */
            getfield org.h2.compress.CompressDeflate.level:I
            invokespecial java.util.zip.Deflater.<init>:(I)V
            astore 4 /* deflater */
        start local 4 // java.util.zip.Deflater deflater
        11: .line 47
            aload 4 /* deflater */
            aload 0 /* this */
            getfield org.h2.compress.CompressDeflate.strategy:I
            invokevirtual java.util.zip.Deflater.setStrategy:(I)V
        end local 4 // java.util.zip.Deflater deflater
        end local 3 // java.lang.String option
        12: .line 39
      StackMap locals:
      StackMap stack:
            aload 2 /* tokenizer */
            invokevirtual java.util.StringTokenizer.hasMoreElements:()Z
            ifne 4
        end local 2 // java.util.StringTokenizer tokenizer
        13: .line 49
            goto 16
      StackMap locals: org.h2.compress.CompressDeflate java.lang.String
      StackMap stack: java.lang.Exception
        14: pop
        15: .line 50
            ldc 90102
            aload 1 /* options */
            invokestatic org.h2.message.DbException.get:(ILjava/lang/String;)Lorg/h2/message/DbException;
            athrow
        16: .line 52
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String options
        end local 0 // org.h2.compress.CompressDeflate this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   17     0       this  Lorg/h2/compress/CompressDeflate;
            0   17     1    options  Ljava/lang/String;
            3   13     2  tokenizer  Ljava/util/StringTokenizer;
            5   12     3     option  Ljava/lang/String;
           11   12     4   deflater  Ljava/util/zip/Deflater;
      Exception table:
        from    to  target  type
           2    13      14  Class java.lang.Exception
    MethodParameters:
         Name  Flags
      options  

  public int compress(byte[], int, byte[], int);
    descriptor: ([BI[BI)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=5
        start local 0 // org.h2.compress.CompressDeflate this
        start local 1 // byte[] in
        start local 2 // int inLen
        start local 3 // byte[] out
        start local 4 // int outPos
         0: .line 56
            new java.util.zip.Deflater
            dup
            aload 0 /* this */
            getfield org.h2.compress.CompressDeflate.level:I
            invokespecial java.util.zip.Deflater.<init>:(I)V
            astore 5 /* deflater */
        start local 5 // java.util.zip.Deflater deflater
         1: .line 57
            aload 5 /* deflater */
            aload 0 /* this */
            getfield org.h2.compress.CompressDeflate.strategy:I
            invokevirtual java.util.zip.Deflater.setStrategy:(I)V
         2: .line 58
            aload 5 /* deflater */
            aload 1 /* in */
            iconst_0
            iload 2 /* inLen */
            invokevirtual java.util.zip.Deflater.setInput:([BII)V
         3: .line 59
            aload 5 /* deflater */
            invokevirtual java.util.zip.Deflater.finish:()V
         4: .line 60
            aload 5 /* deflater */
            aload 3 /* out */
            iload 4 /* outPos */
            aload 3 /* out */
            arraylength
            iload 4 /* outPos */
            isub
            invokevirtual java.util.zip.Deflater.deflate:([BII)I
            istore 6 /* compressed */
        start local 6 // int compressed
         5: .line 61
            iload 6 /* compressed */
            ifne 9
         6: .line 65
            aload 0 /* this */
            iconst_0
            putfield org.h2.compress.CompressDeflate.strategy:I
         7: .line 66
            aload 0 /* this */
            iconst_m1
            putfield org.h2.compress.CompressDeflate.level:I
         8: .line 67
            aload 0 /* this */
            aload 1 /* in */
            iload 2 /* inLen */
            aload 3 /* out */
            iload 4 /* outPos */
            invokevirtual org.h2.compress.CompressDeflate.compress:([BI[BI)I
            ireturn
         9: .line 69
      StackMap locals: java.util.zip.Deflater int
      StackMap stack:
            aload 5 /* deflater */
            invokevirtual java.util.zip.Deflater.end:()V
        10: .line 70
            iload 4 /* outPos */
            iload 6 /* compressed */
            iadd
            ireturn
        end local 6 // int compressed
        end local 5 // java.util.zip.Deflater deflater
        end local 4 // int outPos
        end local 3 // byte[] out
        end local 2 // int inLen
        end local 1 // byte[] in
        end local 0 // org.h2.compress.CompressDeflate this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Lorg/h2/compress/CompressDeflate;
            0   11     1          in  [B
            0   11     2       inLen  I
            0   11     3         out  [B
            0   11     4      outPos  I
            1   11     5    deflater  Ljava/util/zip/Deflater;
            5   11     6  compressed  I
    MethodParameters:
        Name  Flags
      in      
      inLen   
      out     
      outPos  

  public int getAlgorithm();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.h2.compress.CompressDeflate this
         0: .line 75
            iconst_2
            ireturn
        end local 0 // org.h2.compress.CompressDeflate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/h2/compress/CompressDeflate;

  public void expand(byte[], int, int, byte[], int, int);
    descriptor: ([BII[BII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=9, args_size=7
        start local 0 // org.h2.compress.CompressDeflate this
        start local 1 // byte[] in
        start local 2 // int inPos
        start local 3 // int inLen
        start local 4 // byte[] out
        start local 5 // int outPos
        start local 6 // int outLen
         0: .line 81
            new java.util.zip.Inflater
            dup
            invokespecial java.util.zip.Inflater.<init>:()V
            astore 7 /* decompresser */
        start local 7 // java.util.zip.Inflater decompresser
         1: .line 82
            aload 7 /* decompresser */
            aload 1 /* in */
            iload 2 /* inPos */
            iload 3 /* inLen */
            invokevirtual java.util.zip.Inflater.setInput:([BII)V
         2: .line 83
            aload 7 /* decompresser */
            invokevirtual java.util.zip.Inflater.finished:()Z
            pop
         3: .line 85
            aload 7 /* decompresser */
            aload 4 /* out */
            iload 5 /* outPos */
            iload 6 /* outLen */
            invokevirtual java.util.zip.Inflater.inflate:([BII)I
            istore 8 /* len */
        start local 8 // int len
         4: .line 86
            iload 8 /* len */
            iload 6 /* outLen */
            if_icmpeq 8
         5: .line 87
            new java.util.zip.DataFormatException
            dup
            new java.lang.StringBuilder
            dup
            iload 8 /* len */
            invokestatic java.lang.String.valueOf:(I)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 6 /* outLen */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.util.zip.DataFormatException.<init>:(Ljava/lang/String;)V
            athrow
        end local 8 // int len
         6: .line 89
      StackMap locals: org.h2.compress.CompressDeflate byte[] int int byte[] int int java.util.zip.Inflater
      StackMap stack: java.util.zip.DataFormatException
            astore 8 /* e */
        start local 8 // java.util.zip.DataFormatException e
         7: .line 90
            ldc 90104
            aload 8 /* e */
            iconst_0
            anewarray java.lang.String
            invokestatic org.h2.message.DbException.get:(ILjava/lang/Throwable;[Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 8 // java.util.zip.DataFormatException e
         8: .line 92
      StackMap locals:
      StackMap stack:
            aload 7 /* decompresser */
            invokevirtual java.util.zip.Inflater.end:()V
         9: .line 93
            return
        end local 7 // java.util.zip.Inflater decompresser
        end local 6 // int outLen
        end local 5 // int outPos
        end local 4 // byte[] out
        end local 3 // int inLen
        end local 2 // int inPos
        end local 1 // byte[] in
        end local 0 // org.h2.compress.CompressDeflate this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          this  Lorg/h2/compress/CompressDeflate;
            0   10     1            in  [B
            0   10     2         inPos  I
            0   10     3         inLen  I
            0   10     4           out  [B
            0   10     5        outPos  I
            0   10     6        outLen  I
            1   10     7  decompresser  Ljava/util/zip/Inflater;
            4    6     8           len  I
            7    8     8             e  Ljava/util/zip/DataFormatException;
      Exception table:
        from    to  target  type
           3     6       6  Class java.util.zip.DataFormatException
    MethodParameters:
        Name  Flags
      in      
      inPos   
      inLen   
      out     
      outPos  
      outLen  
}
SourceFile: "CompressDeflate.java"