de.jflex/jflex/1.8.2 : jflex/generator/LexGenerator.class

LexGenerator
https://jflex-de.github.io/jflex/jflex/: JFlex is a lexical analyzer generator (also known as scanner generator) for Java™, written in Java. (JFlex)
Gerwin Klein
Steve Rowe
Régis Décamps
public class jflex.generator.LexGenerator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: jflex.generator.LexGenerator
  super_class: java.lang.Object
{
  private final java.io.File inputFile;
    descriptor: Ljava/io/File;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private jflex.dfa.DFA dfa;
    descriptor: Ljflex/dfa/DFA;
    flags: (0x0002) ACC_PRIVATE

  private final jflex.performance.Timer totalTime;
    descriptor: Ljflex/performance/Timer;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // jflex.generator.LexGenerator this
        start local 1 // java.io.File inputFile
         0: .line 46
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 44
            aload 0 /* this */
            new jflex.performance.Timer
            dup
            invokespecial jflex.performance.Timer.<init>:()V
            putfield jflex.generator.LexGenerator.totalTime:Ljflex/performance/Timer;
         2: .line 47
            aload 0 /* this */
            aload 1 /* inputFile */
            putfield jflex.generator.LexGenerator.inputFile:Ljava/io/File;
         3: .line 48
            getstatic jflex.option.Options.encoding:Ljava/nio/charset/Charset;
            ifnonnull 5
         4: .line 49
            invokestatic jflex.core.OptionUtils.setDefaultOptions:()V
         5: .line 51
      StackMap locals: jflex.generator.LexGenerator java.io.File
      StackMap stack:
            return
        end local 1 // java.io.File inputFile
        end local 0 // jflex.generator.LexGenerator this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Ljflex/generator/LexGenerator;
            0    6     1  inputFile  Ljava/io/File;
    MethodParameters:
           Name  Flags
      inputFile  

  public java.lang.String generate();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=10, args_size=1
        start local 0 // jflex.generator.LexGenerator this
         0: .line 60
            invokestatic jflex.logging.Out.resetCounters:()V
         1: .line 62
            new jflex.performance.Timer
            dup
            invokespecial jflex.performance.Timer.<init>:()V
            astore 1 /* time */
        start local 1 // jflex.performance.Timer time
         2: .line 64
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.totalTime:Ljflex/performance/Timer;
            invokevirtual jflex.performance.Timer.start:()V
         3: .line 66
            aconst_null
            astore 2
            aconst_null
            astore 3
         4: .line 67
            new java.io.InputStreamReader
            dup
         5: .line 68
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.inputFile:Ljava/io/File;
            invokevirtual java.io.File.toString:()Ljava/lang/String;
            iconst_0
            anewarray java.lang.String
            invokestatic java.nio.file.Paths.get:(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;
            iconst_0
            anewarray java.nio.file.OpenOption
            invokestatic java.nio.file.Files.newInputStream:(Ljava/nio/file/Path;[Ljava/nio/file/OpenOption;)Ljava/io/InputStream;
            getstatic jflex.option.Options.encoding:Ljava/nio/charset/Charset;
         6: .line 67
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;Ljava/nio/charset/Charset;)V
         7: .line 66
            astore 4 /* inputReader */
        start local 4 // java.io.Reader inputReader
         8: .line 69
            getstatic jflex.l10n.ErrorMessages.READING:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.inputFile:Ljava/io/File;
            invokevirtual java.io.File.toString:()Ljava/lang/String;
            invokestatic jflex.logging.Out.println:(Ljflex/l10n/ErrorMessages$ErrorMessage;Ljava/lang/String;)V
         9: .line 70
            new jflex.core.LexScan
            dup
            aload 4 /* inputReader */
            invokespecial jflex.core.LexScan.<init>:(Ljava/io/Reader;)V
            astore 5 /* scanner */
        start local 5 // jflex.core.LexScan scanner
        10: .line 71
            aload 5 /* scanner */
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.inputFile:Ljava/io/File;
            invokevirtual jflex.core.LexScan.setFile:(Ljava/io/File;)V
        11: .line 72
            new jflex.core.LexParse
            dup
            aload 5 /* scanner */
            invokespecial jflex.core.LexParse.<init>:(Ljflex/core/LexScan;)V
            astore 6 /* parser */
        start local 6 // jflex.core.LexParse parser
        12: .line 74
            aload 6 /* parser */
            invokevirtual jflex.core.LexParse.parse:()Ljava_cup/runtime/Symbol;
            getfield java_cup.runtime.Symbol.value:Ljava/lang/Object;
            checkcast jflex.core.NFA
            astore 7 /* nfa */
        start local 7 // jflex.core.NFA nfa
        13: .line 76
            invokestatic jflex.logging.Out.checkErrors:()V
        14: .line 78
            getstatic jflex.option.Options.dump:Z
            ifeq 15
            new java.lang.StringBuilder
            dup
            getstatic jflex.l10n.ErrorMessages.NFA_IS:Ljflex/l10n/ErrorMessages$ErrorMessage;
            invokestatic jflex.l10n.ErrorMessages.get:(Ljflex/l10n/ErrorMessages$ErrorMessage;)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            getstatic jflex.logging.Out.NL:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 7 /* nfa */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            getstatic jflex.logging.Out.NL:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic jflex.logging.Out.dump:(Ljava/lang/String;)V
        15: .line 80
      StackMap locals: jflex.generator.LexGenerator jflex.performance.Timer java.lang.Throwable java.lang.Throwable java.io.Reader jflex.core.LexScan jflex.core.LexParse jflex.core.NFA
      StackMap stack:
            getstatic jflex.option.Options.dot:Z
            ifeq 16
            aload 7 /* nfa */
            ldc "nfa.dot"
            aconst_null
            invokestatic jflex.generator.Emitter.normalize:(Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
            invokevirtual jflex.core.NFA.writeDot:(Ljava/io/File;)V
        16: .line 82
      StackMap locals:
      StackMap stack:
            getstatic jflex.l10n.ErrorMessages.NFA_STATES:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 7 /* nfa */
            invokevirtual jflex.core.NFA.numStates:()I
            invokestatic jflex.logging.Out.println:(Ljflex/l10n/ErrorMessages$ErrorMessage;I)V
        17: .line 84
            aload 1 /* time */
            invokevirtual jflex.performance.Timer.start:()V
        18: .line 85
            aload 0 /* this */
            aload 7 /* nfa */
            invokestatic jflex.dfa.DfaFactory.createFromNfa:(Ljflex/core/NFA;)Ljflex/dfa/DFA;
            putfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
        19: .line 86
            aload 1 /* time */
            invokevirtual jflex.performance.Timer.stop:()V
        20: .line 87
            getstatic jflex.l10n.ErrorMessages.DFA_TOOK:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 1 /* time */
            invokestatic jflex.logging.Out.time:(Ljflex/l10n/ErrorMessages$ErrorMessage;Ljflex/performance/Timer;)V
        21: .line 89
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            aload 5 /* scanner */
            aload 6 /* parser */
            invokevirtual jflex.dfa.DFA.checkActions:(Ljflex/core/LexScan;Ljflex/core/LexParse;)V
        22: .line 91
            getstatic jflex.option.Options.dump:Z
            ifeq 23
            new java.lang.StringBuilder
            dup
            getstatic jflex.l10n.ErrorMessages.DFA_IS:Ljflex/l10n/ErrorMessages$ErrorMessage;
            invokestatic jflex.l10n.ErrorMessages.get:(Ljflex/l10n/ErrorMessages$ErrorMessage;)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            getstatic jflex.logging.Out.NL:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            getstatic jflex.logging.Out.NL:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic jflex.logging.Out.dump:(Ljava/lang/String;)V
        23: .line 93
      StackMap locals:
      StackMap stack:
            getstatic jflex.option.Options.dot:Z
            ifeq 24
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            ldc "dfa-big.dot"
            aconst_null
            invokestatic jflex.generator.Emitter.normalize:(Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
            invokevirtual jflex.dfa.DFA.writeDot:(Ljava/io/File;)V
        24: .line 95
      StackMap locals:
      StackMap stack:
            invokestatic jflex.logging.Out.checkErrors:()V
        25: .line 97
            aload 1 /* time */
            invokevirtual jflex.performance.Timer.start:()V
        26: .line 98
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual jflex.dfa.DFA.numStates:()I
            istore 8 /* numStatesBefore */
        start local 8 // int numStatesBefore
        27: .line 99
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual jflex.dfa.DFA.minimize:()V
        28: .line 102
            ldc "%d states before minimization, %d states in minimized DFA"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
        29: .line 103
            iload 8 /* numStatesBefore */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual jflex.dfa.DFA.numStates:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
        30: .line 101
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
        31: .line 100
            invokestatic jflex.logging.Out.println:(Ljava/lang/String;)V
        32: .line 104
            aload 1 /* time */
            invokevirtual jflex.performance.Timer.stop:()V
        33: .line 106
            getstatic jflex.l10n.ErrorMessages.MIN_TOOK:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 1 /* time */
            invokestatic jflex.logging.Out.time:(Ljflex/l10n/ErrorMessages$ErrorMessage;Ljflex/performance/Timer;)V
        34: .line 108
            getstatic jflex.option.Options.dump:Z
            ifeq 35
            new java.lang.StringBuilder
            dup
            getstatic jflex.l10n.ErrorMessages.MIN_DFA_IS:Ljflex/l10n/ErrorMessages$ErrorMessage;
            invokestatic jflex.l10n.ErrorMessages.get:(Ljflex/l10n/ErrorMessages$ErrorMessage;)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            getstatic jflex.logging.Out.NL:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic jflex.logging.Out.dump:(Ljava/lang/String;)V
        35: .line 110
      StackMap locals: int
      StackMap stack:
            getstatic jflex.option.Options.dot:Z
            ifeq 36
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            ldc "dfa-min.dot"
            aconst_null
            invokestatic jflex.generator.Emitter.normalize:(Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
            invokevirtual jflex.dfa.DFA.writeDot:(Ljava/io/File;)V
        36: .line 112
      StackMap locals:
      StackMap stack:
            aload 1 /* time */
            invokevirtual jflex.performance.Timer.start:()V
        37: .line 114
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.inputFile:Ljava/io/File;
            aload 6 /* parser */
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokestatic jflex.generator.Emitters.createFileEmitter:(Ljava/io/File;Ljflex/core/LexParse;Ljflex/dfa/DFA;)Ljflex/generator/Emitter;
            astore 9 /* emitter */
        start local 9 // jflex.generator.Emitter emitter
        38: .line 115
            aload 9 /* emitter */
            invokevirtual jflex.generator.Emitter.emit:()V
        39: .line 117
            aload 1 /* time */
            invokevirtual jflex.performance.Timer.stop:()V
        40: .line 119
            getstatic jflex.l10n.ErrorMessages.WRITE_TOOK:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 1 /* time */
            invokestatic jflex.logging.Out.time:(Ljflex/l10n/ErrorMessages$ErrorMessage;Ljflex/performance/Timer;)V
        41: .line 121
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.totalTime:Ljflex/performance/Timer;
            invokevirtual jflex.performance.Timer.stop:()V
        42: .line 123
            getstatic jflex.l10n.ErrorMessages.TOTAL_TIME:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.totalTime:Ljflex/performance/Timer;
            invokestatic jflex.logging.Out.time:(Ljflex/l10n/ErrorMessages$ErrorMessage;Ljflex/performance/Timer;)V
        43: .line 124
            aload 9 /* emitter */
            getfield jflex.generator.Emitter.outputFileName:Ljava/lang/String;
        44: .line 125
            aload 4 /* inputReader */
            ifnull 45
            aload 4 /* inputReader */
            invokevirtual java.io.Reader.close:()V
        45: .line 124
      StackMap locals: jflex.generator.LexGenerator jflex.performance.Timer java.lang.Throwable java.lang.Throwable java.io.Reader jflex.core.LexScan jflex.core.LexParse jflex.core.NFA int jflex.generator.Emitter
      StackMap stack: java.lang.String
            areturn
        end local 9 // jflex.generator.Emitter emitter
        end local 8 // int numStatesBefore
        end local 7 // jflex.core.NFA nfa
        end local 6 // jflex.core.LexParse parser
        end local 5 // jflex.core.LexScan scanner
      StackMap locals: jflex.generator.LexGenerator jflex.performance.Timer java.lang.Throwable java.lang.Throwable java.io.Reader
      StackMap stack: java.lang.Throwable
        46: astore 2
        47: .line 125
            aload 4 /* inputReader */
            ifnull 48
            aload 4 /* inputReader */
            invokevirtual java.io.Reader.close:()V
        end local 4 // java.io.Reader inputReader
      StackMap locals:
      StackMap stack:
        48: aload 2
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        49: astore 3
            aload 2
            ifnonnull 50
            aload 3
            astore 2
            goto 51
      StackMap locals:
      StackMap stack:
        50: aload 2
            aload 3
            if_acmpeq 51
            aload 2
            aload 3
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        51: aload 2
            athrow
      StackMap locals: jflex.generator.LexGenerator jflex.performance.Timer
      StackMap stack: jflex.scanner.ScannerException
        52: astore 2 /* e */
        start local 2 // jflex.scanner.ScannerException e
        53: .line 126
            aload 2 /* e */
            getfield jflex.scanner.ScannerException.file:Ljava/io/File;
            aload 2 /* e */
            getfield jflex.scanner.ScannerException.message:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 2 /* e */
            getfield jflex.scanner.ScannerException.line:I
            aload 2 /* e */
            getfield jflex.scanner.ScannerException.column:I
            invokestatic jflex.logging.Out.error:(Ljava/io/File;Ljflex/l10n/ErrorMessages$ErrorMessage;II)V
        54: .line 127
            new jflex.exceptions.GeneratorException
            dup
            aload 2 /* e */
            invokespecial jflex.exceptions.GeneratorException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // jflex.scanner.ScannerException e
        55: .line 128
      StackMap locals:
      StackMap stack: jflex.exceptions.MacroException
            astore 2 /* e */
        start local 2 // jflex.exceptions.MacroException e
        56: .line 129
            aload 2 /* e */
            invokevirtual jflex.exceptions.MacroException.getMessage:()Ljava/lang/String;
            invokestatic jflex.logging.Out.error:(Ljava/lang/String;)V
        57: .line 130
            new jflex.exceptions.GeneratorException
            dup
            aload 2 /* e */
            invokespecial jflex.exceptions.GeneratorException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // jflex.exceptions.MacroException e
        58: .line 131
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
        59: .line 132
            getstatic jflex.l10n.ErrorMessages.IO_ERROR:Ljflex/l10n/ErrorMessages$ErrorMessage;
            aload 2 /* e */
            invokevirtual java.io.IOException.toString:()Ljava/lang/String;
            invokestatic jflex.logging.Out.error:(Ljflex/l10n/ErrorMessages$ErrorMessage;Ljava/lang/String;)V
        60: .line 133
            new jflex.exceptions.GeneratorException
            dup
            aload 2 /* e */
            invokespecial jflex.exceptions.GeneratorException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.io.IOException e
        61: .line 134
      StackMap locals:
      StackMap stack: java.lang.OutOfMemoryError
            astore 2 /* e */
        start local 2 // java.lang.OutOfMemoryError e
        62: .line 135
            getstatic jflex.l10n.ErrorMessages.OUT_OF_MEMORY:Ljflex/l10n/ErrorMessages$ErrorMessage;
            invokestatic jflex.logging.Out.error:(Ljflex/l10n/ErrorMessages$ErrorMessage;)V
        63: .line 136
            new jflex.exceptions.GeneratorException
            dup
            aload 2 /* e */
            invokespecial jflex.exceptions.GeneratorException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.lang.OutOfMemoryError e
        64: .line 137
      StackMap locals:
      StackMap stack: jflex.exceptions.GeneratorException
            astore 2 /* e */
        start local 2 // jflex.exceptions.GeneratorException e
        65: .line 138
            aload 2 /* e */
            athrow
        end local 2 // jflex.exceptions.GeneratorException e
        66: .line 139
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 2 /* e */
        start local 2 // java.lang.Exception e
        67: .line 140
            new jflex.exceptions.GeneratorException
            dup
            aload 2 /* e */
            iconst_1
            invokespecial jflex.exceptions.GeneratorException.<init>:(Ljava/lang/Throwable;Z)V
            athrow
        end local 2 // java.lang.Exception e
        end local 1 // jflex.performance.Timer time
        end local 0 // jflex.generator.LexGenerator this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   68     0             this  Ljflex/generator/LexGenerator;
            2   68     1             time  Ljflex/performance/Timer;
            8   48     4      inputReader  Ljava/io/Reader;
           10   46     5          scanner  Ljflex/core/LexScan;
           12   46     6           parser  Ljflex/core/LexParse;
           13   46     7              nfa  Ljflex/core/NFA;
           27   46     8  numStatesBefore  I
           38   46     9          emitter  Ljflex/generator/Emitter;
           53   55     2                e  Ljflex/scanner/ScannerException;
           56   58     2                e  Ljflex/exceptions/MacroException;
           59   61     2                e  Ljava/io/IOException;
           62   64     2                e  Ljava/lang/OutOfMemoryError;
           65   66     2                e  Ljflex/exceptions/GeneratorException;
           67   68     2                e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           8    44      46  any
           4    45      49  any
          46    49      49  any
           3    45      52  Class jflex.scanner.ScannerException
          46    52      52  Class jflex.scanner.ScannerException
           3    45      55  Class jflex.exceptions.MacroException
          46    52      55  Class jflex.exceptions.MacroException
           3    45      58  Class java.io.IOException
          46    52      58  Class java.io.IOException
           3    45      61  Class java.lang.OutOfMemoryError
          46    52      61  Class java.lang.OutOfMemoryError
           3    45      64  Class jflex.exceptions.GeneratorException
          46    52      64  Class jflex.exceptions.GeneratorException
           3    45      66  Class java.lang.Exception
          46    52      66  Class java.lang.Exception

  public int minimizedDfaStatesCount();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // jflex.generator.LexGenerator this
         0: .line 145
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            ldc "DFA doesn't exist. Call generate() first."
            invokestatic jflex.generator.LexGenerator.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 146
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual jflex.dfa.DFA.isMinimized:()Z
            ldc "DFA is not minimized. Call minimize() first."
            invokestatic jflex.generator.LexGenerator.checkState:(ZLjava/lang/String;)V
         2: .line 147
            aload 0 /* this */
            getfield jflex.generator.LexGenerator.dfa:Ljflex/dfa/DFA;
            invokevirtual jflex.dfa.DFA.numStates:()I
            ireturn
        end local 0 // jflex.generator.LexGenerator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljflex/generator/LexGenerator;

  private static java.lang.Object checkNotNull(java.lang.Object, java.lang.String);
    descriptor: (Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.Object object
        start local 1 // java.lang.String msg
         0: .line 151
            aload 0 /* object */
            ifnonnull 2
         1: .line 152
            new java.lang.NullPointerException
            dup
            aload 1 /* msg */
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 154
      StackMap locals:
      StackMap stack:
            aload 0 /* object */
            areturn
        end local 1 // java.lang.String msg
        end local 0 // java.lang.Object object
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0  object  Ljava/lang/Object;
            0    3     1     msg  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      object  
      msg     

  private static void checkState(boolean, java.lang.String);
    descriptor: (ZLjava/lang/String;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // boolean state
        start local 1 // java.lang.String msg
         0: .line 158
            iload 0 /* state */
            ifne 2
         1: .line 159
            new java.lang.IllegalStateException
            dup
            aload 1 /* msg */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 161
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String msg
        end local 0 // boolean state
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0  state  Z
            0    3     1    msg  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      state  
      msg    
}
SourceFile: "LexGenerator.java"
InnerClasses:
  public ErrorMessage = jflex.l10n.ErrorMessages$ErrorMessage of jflex.l10n.ErrorMessages
/

de.jflex/ jflex/ 1.8.2/ jflex/generator/LexGenerator.class
