public class org.h2.store.FileStore
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.h2.store.FileStore
  super_class: java.lang.Object
{
  public static final int HEADER_LENGTH;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 48

  private static final java.lang.String HEADER;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final boolean ASSERT;
    descriptor: Z
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  protected java.lang.String name;
    descriptor: Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED

  private final org.h2.store.DataHandler handler;
    descriptor: Lorg/h2/store/DataHandler;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.nio.channels.FileChannel file;
    descriptor: Ljava/nio/channels/FileChannel;
    flags: (0x0002) ACC_PRIVATE

  private long filePos;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private long fileLength;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private java.lang.ref.Reference<?> autoDeleteReference;
    descriptor: Ljava/lang/ref/Reference;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/lang/ref/Reference<*>;

  private boolean checkedWriting;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private final java.lang.String mode;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.nio.channels.FileLock lock;
    descriptor: Ljava/nio/channels/FileLock;
    flags: (0x0002) ACC_PRIVATE

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=1, args_size=0
         0: .line 26
            ldc Lorg/h2/store/FileStore;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.h2.store.FileStore.$assertionsDisabled:Z
         3: .line 37
            new java.lang.StringBuilder
            dup
            ldc "-- H2 0.5/B --      "
            iconst_0
            bipush 15
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "\n"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         4: .line 36
            putstatic org.h2.store.FileStore.HEADER:Ljava/lang/String;
         5: .line 42
            iconst_0
            istore 0 /* a */
        start local 0 // boolean a
         6: .line 44
            getstatic org.h2.store.FileStore.$assertionsDisabled:Z
            ifne 7
            iconst_1
            dup
            istore 0 /* a */
            ifne 7
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         7: .line 45
      StackMap locals: int
      StackMap stack:
            iload 0 /* a */
            putstatic org.h2.store.FileStore.ASSERT:Z
        end local 0 // boolean a
         8: .line 46
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            6    8     0     a  Z

  protected void <init>(org.h2.store.DataHandler, java.lang.String, java.lang.String);
    descriptor: (Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // org.h2.store.FileStore this
        start local 1 // org.h2.store.DataHandler handler
        start local 2 // java.lang.String name
        start local 3 // java.lang.String mode
         0: .line 74
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 63
            aload 0 /* this */
            iconst_1
            putfield org.h2.store.FileStore.checkedWriting:Z
         2: .line 75
            aload 0 /* this */
            aload 1 /* handler */
            putfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
         3: .line 76
            aload 0 /* this */
            aload 2 /* name */
            putfield org.h2.store.FileStore.name:Ljava/lang/String;
         4: .line 78
            aload 2 /* name */
            invokestatic org.h2.store.fs.FileUtils.exists:(Ljava/lang/String;)Z
            istore 4 /* exists */
        start local 4 // boolean exists
         5: .line 79
            iload 4 /* exists */
            ifeq 8
            aload 2 /* name */
            invokestatic org.h2.store.fs.FileUtils.canWrite:(Ljava/lang/String;)Z
            ifne 8
         6: .line 80
            ldc "r"
            astore 3 /* mode */
         7: .line 81
            goto 9
         8: .line 82
      StackMap locals: org.h2.store.FileStore org.h2.store.DataHandler java.lang.String java.lang.String int
      StackMap stack:
            aload 2 /* name */
            invokestatic org.h2.store.fs.FileUtils.getParent:(Ljava/lang/String;)Ljava/lang/String;
            invokestatic org.h2.store.fs.FileUtils.createDirectories:(Ljava/lang/String;)V
         9: .line 84
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* name */
            aload 3 /* mode */
            invokestatic org.h2.store.fs.FileUtils.open:(Ljava/lang/String;Ljava/lang/String;)Ljava/nio/channels/FileChannel;
            putfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
        10: .line 85
            iload 4 /* exists */
            ifeq 16
        11: .line 86
            aload 0 /* this */
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.size:()J
            putfield org.h2.store.FileStore.fileLength:J
        end local 4 // boolean exists
        12: .line 88
            goto 16
      StackMap locals: org.h2.store.FileStore org.h2.store.DataHandler java.lang.String java.lang.String
      StackMap stack: java.io.IOException
        13: astore 4 /* e */
        start local 4 // java.io.IOException e
        14: .line 90
            aload 4 /* e */
            new java.lang.StringBuilder
            dup
            ldc "name: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* name */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " mode: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 3 /* mode */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        15: .line 89
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 4 // java.io.IOException e
        16: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 3 /* mode */
            putfield org.h2.store.FileStore.mode:Ljava/lang/String;
        17: .line 93
            return
        end local 3 // java.lang.String mode
        end local 2 // java.lang.String name
        end local 1 // org.h2.store.DataHandler handler
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   18     0     this  Lorg/h2/store/FileStore;
            0   18     1  handler  Lorg/h2/store/DataHandler;
            0   18     2     name  Ljava/lang/String;
            0   18     3     mode  Ljava/lang/String;
            5   12     4   exists  Z
           14   16     4        e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           4    12      13  Class java.io.IOException
    MethodParameters:
         Name  Flags
      handler  
      name     
      mode     

  public static org.h2.store.FileStore open(org.h2.store.DataHandler, java.lang.String, java.lang.String);
    descriptor: (Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;)Lorg/h2/store/FileStore;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // org.h2.store.DataHandler handler
        start local 1 // java.lang.String name
        start local 2 // java.lang.String mode
         0: .line 104
            aload 0 /* handler */
            aload 1 /* name */
            aload 2 /* mode */
            aconst_null
            aconst_null
            iconst_0
            invokestatic org.h2.store.FileStore.open:(Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[BI)Lorg/h2/store/FileStore;
            areturn
        end local 2 // java.lang.String mode
        end local 1 // java.lang.String name
        end local 0 // org.h2.store.DataHandler handler
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  handler  Lorg/h2/store/DataHandler;
            0    1     1     name  Ljava/lang/String;
            0    1     2     mode  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      handler  
      name     
      mode     

  public static org.h2.store.FileStore open(org.h2.store.DataHandler, java.lang.String, java.lang.String, java.lang.String, byte[]);
    descriptor: (Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[B)Lorg/h2/store/FileStore;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=5, args_size=5
        start local 0 // org.h2.store.DataHandler handler
        start local 1 // java.lang.String name
        start local 2 // java.lang.String mode
        start local 3 // java.lang.String cipher
        start local 4 // byte[] key
         0: .line 119
            aload 0 /* handler */
            aload 1 /* name */
            aload 2 /* mode */
            aload 3 /* cipher */
            aload 4 /* key */
         1: .line 120
            sipush 1024
         2: .line 119
            invokestatic org.h2.store.FileStore.open:(Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[BI)Lorg/h2/store/FileStore;
            areturn
        end local 4 // byte[] key
        end local 3 // java.lang.String cipher
        end local 2 // java.lang.String mode
        end local 1 // java.lang.String name
        end local 0 // org.h2.store.DataHandler handler
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0  handler  Lorg/h2/store/DataHandler;
            0    3     1     name  Ljava/lang/String;
            0    3     2     mode  Ljava/lang/String;
            0    3     3   cipher  Ljava/lang/String;
            0    3     4      key  [B
    MethodParameters:
         Name  Flags
      handler  
      name     
      mode     
      cipher   
      key      

  public static org.h2.store.FileStore open(org.h2.store.DataHandler, java.lang.String, java.lang.String, java.lang.String, byte[], int);
    descriptor: (Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[BI)Lorg/h2/store/FileStore;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=8, locals=7, args_size=6
        start local 0 // org.h2.store.DataHandler handler
        start local 1 // java.lang.String name
        start local 2 // java.lang.String mode
        start local 3 // java.lang.String cipher
        start local 4 // byte[] key
        start local 5 // int keyIterations
         0: .line 137
            aload 3 /* cipher */
            ifnonnull 3
         1: .line 138
            new org.h2.store.FileStore
            dup
            aload 0 /* handler */
            aload 1 /* name */
            aload 2 /* mode */
            invokespecial org.h2.store.FileStore.<init>:(Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;)V
            astore 6 /* store */
        start local 6 // org.h2.store.FileStore store
         2: .line 139
            goto 6
        end local 6 // org.h2.store.FileStore store
         3: .line 140
      StackMap locals:
      StackMap stack:
            new org.h2.security.SecureFileStore
            dup
            aload 0 /* handler */
            aload 1 /* name */
            aload 2 /* mode */
         4: .line 141
            aload 3 /* cipher */
            aload 4 /* key */
            iload 5 /* keyIterations */
         5: .line 140
            invokespecial org.h2.security.SecureFileStore.<init>:(Lorg/h2/store/DataHandler;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;[BI)V
            astore 6 /* store */
        start local 6 // org.h2.store.FileStore store
         6: .line 143
      StackMap locals: org.h2.store.FileStore
      StackMap stack:
            aload 6 /* store */
            areturn
        end local 6 // org.h2.store.FileStore store
        end local 5 // int keyIterations
        end local 4 // byte[] key
        end local 3 // java.lang.String cipher
        end local 2 // java.lang.String mode
        end local 1 // java.lang.String name
        end local 0 // org.h2.store.DataHandler handler
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    7     0        handler  Lorg/h2/store/DataHandler;
            0    7     1           name  Ljava/lang/String;
            0    7     2           mode  Ljava/lang/String;
            0    7     3         cipher  Ljava/lang/String;
            0    7     4            key  [B
            0    7     5  keyIterations  I
            2    3     6          store  Lorg/h2/store/FileStore;
            6    7     6          store  Lorg/h2/store/FileStore;
    MethodParameters:
               Name  Flags
      handler        
      name           
      mode           
      cipher         
      key            
      keyIterations  

  protected byte[] generateSalt();
    descriptor: ()[B
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 152
            getstatic org.h2.store.FileStore.HEADER:Ljava/lang/String;
            getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
            invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
            areturn
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/h2/store/FileStore;

  protected void initKey(byte[]);
    descriptor: ([B)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.h2.store.FileStore this
        start local 1 // byte[] salt
         0: .line 163
            return
        end local 1 // byte[] salt
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/h2/store/FileStore;
            0    1     1  salt  [B
    MethodParameters:
      Name  Flags
      salt  

  public void setCheckedWriting(boolean);
    descriptor: (Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.h2.store.FileStore this
        start local 1 // boolean value
         0: .line 166
            aload 0 /* this */
            iload 1 /* value */
            putfield org.h2.store.FileStore.checkedWriting:Z
         1: .line 167
            return
        end local 1 // boolean value
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/h2/store/FileStore;
            0    2     1  value  Z
    MethodParameters:
       Name  Flags
      value  

  private void checkWritingAllowed();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 170
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            ifnull 2
            aload 0 /* this */
            getfield org.h2.store.FileStore.checkedWriting:Z
            ifeq 2
         1: .line 171
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            invokeinterface org.h2.store.DataHandler.checkWritingAllowed:()V
         2: .line 173
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/h2/store/FileStore;

  private void checkPowerOff();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 176
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            ifnull 2
         1: .line 177
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            invokeinterface org.h2.store.DataHandler.checkPowerOff:()V
         2: .line 179
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/h2/store/FileStore;

  public void init();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 186
            bipush 16
            istore 1 /* len */
        start local 1 // int len
         1: .line 188
            getstatic org.h2.store.FileStore.HEADER:Ljava/lang/String;
            getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
            invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
            astore 3 /* magic */
        start local 3 // byte[] magic
         2: .line 189
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.length:()J
            ldc 48
            lcmp
            ifge 11
         3: .line 191
            aload 0 /* this */
            iconst_0
            putfield org.h2.store.FileStore.checkedWriting:Z
         4: .line 192
            aload 0 /* this */
            aload 3 /* magic */
            iconst_0
            iload 1 /* len */
            invokevirtual org.h2.store.FileStore.writeDirect:([BII)V
         5: .line 193
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.generateSalt:()[B
            astore 2 /* salt */
        start local 2 // byte[] salt
         6: .line 194
            aload 0 /* this */
            aload 2 /* salt */
            iconst_0
            iload 1 /* len */
            invokevirtual org.h2.store.FileStore.writeDirect:([BII)V
         7: .line 195
            aload 0 /* this */
            aload 2 /* salt */
            invokevirtual org.h2.store.FileStore.initKey:([B)V
         8: .line 197
            aload 0 /* this */
            aload 3 /* magic */
            iconst_0
            iload 1 /* len */
            invokevirtual org.h2.store.FileStore.write:([BII)V
         9: .line 198
            aload 0 /* this */
            iconst_1
            putfield org.h2.store.FileStore.checkedWriting:Z
        10: .line 199
            goto 22
        end local 2 // byte[] salt
        11: .line 201
      StackMap locals: org.h2.store.FileStore int top byte[]
      StackMap stack:
            aload 0 /* this */
            lconst_0
            invokevirtual org.h2.store.FileStore.seek:(J)V
        12: .line 202
            iload 1 /* len */
            newarray 8
            astore 4 /* buff */
        start local 4 // byte[] buff
        13: .line 203
            aload 0 /* this */
            aload 4 /* buff */
            iconst_0
            iload 1 /* len */
            invokevirtual org.h2.store.FileStore.readFullyDirect:([BII)V
        14: .line 204
            aload 4 /* buff */
            aload 3 /* magic */
            invokestatic java.util.Arrays.equals:([B[B)Z
            ifne 16
        15: .line 205
            ldc 90048
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.get:(ILjava/lang/String;)Lorg/h2/message/DbException;
            athrow
        16: .line 207
      StackMap locals: byte[]
      StackMap stack:
            iload 1 /* len */
            newarray 8
            astore 2 /* salt */
        start local 2 // byte[] salt
        17: .line 208
            aload 0 /* this */
            aload 2 /* salt */
            iconst_0
            iload 1 /* len */
            invokevirtual org.h2.store.FileStore.readFullyDirect:([BII)V
        18: .line 209
            aload 0 /* this */
            aload 2 /* salt */
            invokevirtual org.h2.store.FileStore.initKey:([B)V
        19: .line 211
            aload 0 /* this */
            aload 4 /* buff */
            iconst_0
            bipush 16
            invokevirtual org.h2.store.FileStore.readFully:([BII)V
        20: .line 212
            aload 4 /* buff */
            aload 3 /* magic */
            invokestatic java.util.Arrays.equals:([B[B)Z
            ifne 22
        21: .line 213
            ldc 90049
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.get:(ILjava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 4 // byte[] buff
        22: .line 216
      StackMap locals: org.h2.store.FileStore int byte[] byte[]
      StackMap stack:
            return
        end local 3 // byte[] magic
        end local 2 // byte[] salt
        end local 1 // int len
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   23     0   this  Lorg/h2/store/FileStore;
            1   23     1    len  I
            6   11     2   salt  [B
           17   23     2   salt  [B
            2   23     3  magic  [B
           13   22     4   buff  [B

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 222
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            ifnull 10
         1: .line 224
            ldc "close"
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokestatic org.h2.store.FileStore.trace:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V
         2: .line 225
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.close:()V
         3: .line 226
            goto 9
      StackMap locals:
      StackMap stack: java.io.IOException
         4: astore 1 /* e */
        start local 1 // java.io.IOException e
         5: .line 227
            aload 1 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 1 // java.io.IOException e
         6: .line 228
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 2
         7: .line 229
            aload 0 /* this */
            aconst_null
            putfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
         8: .line 230
            aload 2
            athrow
         9: .line 229
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
        10: .line 232
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/h2/store/FileStore;
            5    6     1     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           1     3       4  Class java.io.IOException
           1     6       6  any

  public void closeSilently();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 240
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.close:()V
         1: .line 241
            goto 3
      StackMap locals:
      StackMap stack: java.lang.Exception
         2: pop
         3: .line 244
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/h2/store/FileStore;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.Exception

  public void closeAndDeleteSilently();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 250
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            ifnull 4
         1: .line 251
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.closeSilently:()V
         2: .line 252
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            invokeinterface org.h2.store.DataHandler.getTempFileDeleter:()Lorg/h2/util/TempFileDeleter;
            aload 0 /* this */
            getfield org.h2.store.FileStore.autoDeleteReference:Ljava/lang/ref/Reference;
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual org.h2.util.TempFileDeleter.deleteFile:(Ljava/lang/ref/Reference;Ljava/lang/Object;)V
         3: .line 253
            aload 0 /* this */
            aconst_null
            putfield org.h2.store.FileStore.name:Ljava/lang/String;
         4: .line 255
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/h2/store/FileStore;

  protected void readFullyDirect(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.h2.store.FileStore this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 265
            aload 0 /* this */
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual org.h2.store.FileStore.readFully:([BII)V
         1: .line 266
            return
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/h2/store/FileStore;
            0    2     1     b  [B
            0    2     2   off  I
            0    2     3   len  I
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public void readFully(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // org.h2.store.FileStore this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 276
            iload 3 /* len */
            iflt 1
            iload 3 /* len */
            bipush 16
            irem
            ifeq 3
         1: .line 278
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            ldc "unaligned read "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " len "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 3 /* len */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         2: .line 277
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         3: .line 280
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.checkPowerOff:()V
         4: .line 282
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokestatic java.nio.ByteBuffer.wrap:([BII)Ljava/nio/ByteBuffer;
            invokestatic org.h2.store.fs.FileUtils.readFully:(Ljava/nio/channels/FileChannel;Ljava/nio/ByteBuffer;)V
         5: .line 283
            goto 8
      StackMap locals:
      StackMap stack: java.io.IOException
         6: astore 4 /* e */
        start local 4 // java.io.IOException e
         7: .line 284
            aload 4 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 4 // java.io.IOException e
         8: .line 286
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.h2.store.FileStore.filePos:J
            iload 3 /* len */
            i2l
            ladd
            putfield org.h2.store.FileStore.filePos:J
         9: .line 287
            return
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lorg/h2/store/FileStore;
            0   10     1     b  [B
            0   10     2   off  I
            0   10     3   len  I
            7    8     4     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           4     5       6  Class java.io.IOException
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public void seek(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // org.h2.store.FileStore this
        start local 1 // long pos
         0: .line 295
            lload 1 /* pos */
            ldc 16
            lrem
            lconst_0
            lcmp
            ifeq 3
         1: .line 297
            new java.lang.StringBuilder
            dup
            ldc "unaligned seek "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " pos "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            lload 1 /* pos */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         2: .line 296
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         3: .line 300
      StackMap locals:
      StackMap stack:
            lload 1 /* pos */
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            lcmp
            ifeq 9
         4: .line 301
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            lload 1 /* pos */
            invokevirtual java.nio.channels.FileChannel.position:(J)Ljava/nio/channels/FileChannel;
            pop
         5: .line 302
            aload 0 /* this */
            lload 1 /* pos */
            putfield org.h2.store.FileStore.filePos:J
         6: .line 304
            goto 9
      StackMap locals:
      StackMap stack: java.io.IOException
         7: astore 3 /* e */
        start local 3 // java.io.IOException e
         8: .line 305
            aload 3 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 3 // java.io.IOException e
         9: .line 307
      StackMap locals:
      StackMap stack:
            return
        end local 1 // long pos
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lorg/h2/store/FileStore;
            0   10     1   pos  J
            8    9     3     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           3     6       7  Class java.io.IOException
    MethodParameters:
      Name  Flags
      pos   

  protected void writeDirect(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.h2.store.FileStore this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 317
            aload 0 /* this */
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual org.h2.store.FileStore.write:([BII)V
         1: .line 318
            return
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/h2/store/FileStore;
            0    2     1     b  [B
            0    2     2   off  I
            0    2     3   len  I
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public void write(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // org.h2.store.FileStore this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 328
            iload 3 /* len */
            iflt 1
            iload 3 /* len */
            bipush 16
            irem
            ifeq 3
         1: .line 330
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            ldc "unaligned write "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " len "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 3 /* len */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         2: .line 329
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         3: .line 332
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.checkWritingAllowed:()V
         4: .line 333
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.checkPowerOff:()V
         5: .line 335
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokestatic java.nio.ByteBuffer.wrap:([BII)Ljava/nio/ByteBuffer;
            invokestatic org.h2.store.fs.FileUtils.writeFully:(Ljava/nio/channels/FileChannel;Ljava/nio/ByteBuffer;)V
         6: .line 336
            goto 10
      StackMap locals:
      StackMap stack: java.io.IOException
         7: astore 4 /* e */
        start local 4 // java.io.IOException e
         8: .line 337
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.closeFileSilently:()V
         9: .line 338
            aload 4 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 4 // java.io.IOException e
        10: .line 340
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.h2.store.FileStore.filePos:J
            iload 3 /* len */
            i2l
            ladd
            putfield org.h2.store.FileStore.filePos:J
        11: .line 341
            aload 0 /* this */
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            aload 0 /* this */
            getfield org.h2.store.FileStore.fileLength:J
            invokestatic java.lang.Math.max:(JJ)J
            putfield org.h2.store.FileStore.fileLength:J
        12: .line 342
            return
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lorg/h2/store/FileStore;
            0   13     1     b  [B
            0   13     2   off  I
            0   13     3   len  I
            8   10     4     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           5     6       7  Class java.io.IOException
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public void setLength(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // org.h2.store.FileStore this
        start local 1 // long newLength
         0: .line 350
            lload 1 /* newLength */
            ldc 16
            lrem
            lconst_0
            lcmp
            ifeq 3
         1: .line 352
            new java.lang.StringBuilder
            dup
            ldc "unaligned setLength "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " pos "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            lload 1 /* newLength */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         2: .line 351
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         3: .line 354
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.checkPowerOff:()V
         4: .line 355
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.checkWritingAllowed:()V
         5: .line 357
            lload 1 /* newLength */
            aload 0 /* this */
            getfield org.h2.store.FileStore.fileLength:J
            lcmp
            ifle 11
         6: .line 358
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            lstore 3 /* pos */
        start local 3 // long pos
         7: .line 359
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            lload 1 /* newLength */
            lconst_1
            lsub
            invokevirtual java.nio.channels.FileChannel.position:(J)Ljava/nio/channels/FileChannel;
            pop
         8: .line 360
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            iconst_1
            newarray 8
            invokestatic java.nio.ByteBuffer.wrap:([B)Ljava/nio/ByteBuffer;
            invokestatic org.h2.store.fs.FileUtils.writeFully:(Ljava/nio/channels/FileChannel;Ljava/nio/ByteBuffer;)V
         9: .line 361
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            lload 3 /* pos */
            invokevirtual java.nio.channels.FileChannel.position:(J)Ljava/nio/channels/FileChannel;
            pop
        end local 3 // long pos
        10: .line 362
            goto 12
        11: .line 363
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            lload 1 /* newLength */
            invokevirtual java.nio.channels.FileChannel.truncate:(J)Ljava/nio/channels/FileChannel;
            pop
        12: .line 365
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            lload 1 /* newLength */
            putfield org.h2.store.FileStore.fileLength:J
        13: .line 366
            goto 17
      StackMap locals:
      StackMap stack: java.io.IOException
        14: astore 3 /* e */
        start local 3 // java.io.IOException e
        15: .line 367
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.closeFileSilently:()V
        16: .line 368
            aload 3 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 3 // java.io.IOException e
        17: .line 370
      StackMap locals:
      StackMap stack:
            return
        end local 1 // long newLength
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   18     0       this  Lorg/h2/store/FileStore;
            0   18     1  newLength  J
            7   10     3        pos  J
           15   17     3          e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           5    13      14  Class java.io.IOException
    MethodParameters:
           Name  Flags
      newLength  

  public long length();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 378
            aload 0 /* this */
            getfield org.h2.store.FileStore.fileLength:J
            lstore 1 /* len */
        start local 1 // long len
         1: .line 379
            getstatic org.h2.store.FileStore.ASSERT:Z
            ifeq 17
         2: .line 381
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.size:()J
            lstore 1 /* len */
         3: .line 382
            lload 1 /* len */
            aload 0 /* this */
            getfield org.h2.store.FileStore.fileLength:J
            lcmp
            ifeq 6
         4: .line 384
            new java.lang.StringBuilder
            dup
            ldc "file "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " length "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            lload 1 /* len */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc " expected "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.h2.store.FileStore.fileLength:J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 383
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         6: .line 386
      StackMap locals: long
      StackMap stack:
            lload 1 /* len */
            ldc 16
            lrem
            lconst_0
            lcmp
            ifeq 17
         7: .line 387
            lload 1 /* len */
            ldc 16
            ladd
         8: .line 388
            lload 1 /* len */
            ldc 16
            lrem
         9: .line 387
            lsub
            lstore 3 /* newLength */
        start local 3 // long newLength
        10: .line 389
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            lload 3 /* newLength */
            invokevirtual java.nio.channels.FileChannel.truncate:(J)Ljava/nio/channels/FileChannel;
            pop
        11: .line 390
            aload 0 /* this */
            lload 3 /* newLength */
            putfield org.h2.store.FileStore.fileLength:J
        12: .line 392
            new java.lang.StringBuilder
            dup
            ldc "unaligned file length "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " len "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            lload 1 /* len */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        13: .line 391
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
        end local 3 // long newLength
        14: .line 394
            goto 17
      StackMap locals:
      StackMap stack: java.io.IOException
        15: astore 3 /* e */
        start local 3 // java.io.IOException e
        16: .line 395
            aload 3 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 3 // java.io.IOException e
        17: .line 398
      StackMap locals:
      StackMap stack:
            lload 1 /* len */
            lreturn
        end local 1 // long len
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   18     0       this  Lorg/h2/store/FileStore;
            1   18     1        len  J
           10   14     3  newLength  J
           16   17     3          e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           2    14      15  Class java.io.IOException

  public long getFilePointer();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 407
            getstatic org.h2.store.FileStore.ASSERT:Z
            ifeq 6
         1: .line 409
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.position:()J
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            lcmp
            ifeq 6
         2: .line 410
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.position:()J
            invokestatic java.lang.String.valueOf:(J)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         3: .line 412
            goto 6
      StackMap locals:
      StackMap stack: java.io.IOException
         4: astore 1 /* e */
        start local 1 // java.io.IOException e
         5: .line 413
            aload 1 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 1 // java.io.IOException e
         6: .line 416
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            lreturn
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/h2/store/FileStore;
            5    6     1     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           1     3       4  Class java.io.IOException

  public void sync();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 425
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            iconst_1
            invokevirtual java.nio.channels.FileChannel.force:(Z)V
         1: .line 426
            goto 5
      StackMap locals:
      StackMap stack: java.io.IOException
         2: astore 1 /* e */
        start local 1 // java.io.IOException e
         3: .line 427
            aload 0 /* this */
            invokevirtual org.h2.store.FileStore.closeFileSilently:()V
         4: .line 428
            aload 1 /* e */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokestatic org.h2.message.DbException.convertIOException:(Ljava/io/IOException;Ljava/lang/String;)Lorg/h2/message/DbException;
            athrow
        end local 1 // java.io.IOException e
         5: .line 430
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/h2/store/FileStore;
            3    5     1     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException

  public void autoDelete();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 436
            aload 0 /* this */
            getfield org.h2.store.FileStore.autoDeleteReference:Ljava/lang/ref/Reference;
            ifnonnull 2
         1: .line 437
            aload 0 /* this */
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            invokeinterface org.h2.store.DataHandler.getTempFileDeleter:()Lorg/h2/util/TempFileDeleter;
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            aload 0 /* this */
            invokevirtual org.h2.util.TempFileDeleter.addFile:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/ref/Reference;
            putfield org.h2.store.FileStore.autoDeleteReference:Ljava/lang/ref/Reference;
         2: .line 439
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/h2/store/FileStore;

  public void stopAutoDelete();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 445
            aload 0 /* this */
            getfield org.h2.store.FileStore.handler:Lorg/h2/store/DataHandler;
            invokeinterface org.h2.store.DataHandler.getTempFileDeleter:()Lorg/h2/util/TempFileDeleter;
            aload 0 /* this */
            getfield org.h2.store.FileStore.autoDeleteReference:Ljava/lang/ref/Reference;
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            invokevirtual org.h2.util.TempFileDeleter.stopAutoDelete:(Ljava/lang/ref/Reference;Ljava/lang/Object;)V
         1: .line 446
            aload 0 /* this */
            aconst_null
            putfield org.h2.store.FileStore.autoDeleteReference:Ljava/lang/ref/Reference;
         2: .line 447
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/h2/store/FileStore;

  public void closeFile();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 453
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.close:()V
         1: .line 454
            aload 0 /* this */
            aconst_null
            putfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
         2: .line 455
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/h2/store/FileStore;
    Exceptions:
      throws java.io.IOException

  private void closeFileSilently();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 464
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.close:()V
         1: .line 465
            goto 3
      StackMap locals:
      StackMap stack: java.io.IOException
         2: pop
         3: .line 468
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/h2/store/FileStore;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException

  public void openFile();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 475
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            ifnonnull 3
         1: .line 476
            aload 0 /* this */
            aload 0 /* this */
            getfield org.h2.store.FileStore.name:Ljava/lang/String;
            aload 0 /* this */
            getfield org.h2.store.FileStore.mode:Ljava/lang/String;
            invokestatic org.h2.store.fs.FileUtils.open:(Ljava/lang/String;Ljava/lang/String;)Ljava/nio/channels/FileChannel;
            putfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
         2: .line 477
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            aload 0 /* this */
            getfield org.h2.store.FileStore.filePos:J
            invokevirtual java.nio.channels.FileChannel.position:(J)Ljava/nio/channels/FileChannel;
            pop
         3: .line 479
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/h2/store/FileStore;
    Exceptions:
      throws java.io.IOException

  private static void trace(java.lang.String, java.lang.String, java.lang.Object);
    descriptor: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // java.lang.String method
        start local 1 // java.lang.String fileName
        start local 2 // java.lang.Object o
         0: .line 482
            getstatic org.h2.engine.SysProperties.TRACE_IO:Z
            ifeq 2
         1: .line 483
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "FileStore."
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* method */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* fileName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 2 /* o */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         2: .line 485
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object o
        end local 1 // java.lang.String fileName
        end local 0 // java.lang.String method
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0    method  Ljava/lang/String;
            0    3     1  fileName  Ljava/lang/String;
            0    3     2         o  Ljava/lang/Object;
    MethodParameters:
          Name  Flags
      method    
      fileName  
      o         

  public synchronized boolean tryLock();
    descriptor: ()Z
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 494
            aload 0 /* this */
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            invokevirtual java.nio.channels.FileChannel.tryLock:()Ljava/nio/channels/FileLock;
            putfield org.h2.store.FileStore.lock:Ljava/nio/channels/FileLock;
         1: .line 495
            aload 0 /* this */
            getfield org.h2.store.FileStore.lock:Ljava/nio/channels/FileLock;
            ifnull 2
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         2: iconst_0
         3: ireturn
         4: .line 496
      StackMap locals:
      StackMap stack: java.lang.Exception
            pop
         5: .line 498
            iconst_0
            ireturn
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/h2/store/FileStore;
      Exception table:
        from    to  target  type
           0     3       4  Class java.lang.Exception

  public synchronized void releaseLock();
    descriptor: ()V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.h2.store.FileStore this
         0: .line 506
            aload 0 /* this */
            getfield org.h2.store.FileStore.file:Ljava/nio/channels/FileChannel;
            ifnull 5
            aload 0 /* this */
            getfield org.h2.store.FileStore.lock:Ljava/nio/channels/FileLock;
            ifnull 5
         1: .line 508
            aload 0 /* this */
            getfield org.h2.store.FileStore.lock:Ljava/nio/channels/FileLock;
            invokevirtual java.nio.channels.FileLock.release:()V
         2: .line 509
            goto 4
      StackMap locals:
      StackMap stack: java.lang.Exception
         3: pop
         4: .line 512
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.h2.store.FileStore.lock:Ljava/nio/channels/FileLock;
         5: .line 514
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.h2.store.FileStore this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/h2/store/FileStore;
      Exception table:
        from    to  target  type
           1     2       3  Class java.lang.Exception
}
SourceFile: "FileStore.java"