public class org.springframework.core.LocalVariableTableParameterNameDiscoverer implements org.springframework.core.ParameterNameDiscoverer
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.core.LocalVariableTableParameterNameDiscoverer
  super_class: java.lang.Object
{
  private static final org.apache.commons.logging.Log logger;
    descriptor: Lorg/apache/commons/logging/Log;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.util.Map<java.lang.reflect.Executable, java.lang.String[]> NO_DEBUG_INFO_MAP;
    descriptor: Ljava/util/Map;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/reflect/Executable;[Ljava/lang/String;>;

  private final java.util.Map<java.lang.Class<?>, java.util.Map<java.lang.reflect.Executable, java.lang.String[]>> parameterNamesCache;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/Class<*>;Ljava/util/Map<Ljava/lang/reflect/Executable;[Ljava/lang/String;>;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 59
            ldc Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;
            invokestatic org.apache.commons.logging.LogFactory.getLog:(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;
            putstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
         1: .line 62
            invokestatic java.util.Collections.emptyMap:()Ljava/util/Map;
            putstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.NO_DEBUG_INFO_MAP:Ljava/util/Map;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
         0: .line 57
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 65
            aload 0 /* this */
            new java.util.concurrent.ConcurrentHashMap
            dup
            bipush 32
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:(I)V
            putfield org.springframework.core.LocalVariableTableParameterNameDiscoverer.parameterNamesCache:Ljava/util/Map;
         2: .line 57
            return
        end local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;

  public java.lang.String[] getParameterNames(java.lang.reflect.Method);
    descriptor: (Ljava/lang/reflect/Method;)[Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
        start local 1 // java.lang.reflect.Method method
         0: .line 71
            aload 1 /* method */
            invokestatic org.springframework.core.BridgeMethodResolver.findBridgedMethod:(Ljava/lang/reflect/Method;)Ljava/lang/reflect/Method;
            astore 2 /* originalMethod */
        start local 2 // java.lang.reflect.Method originalMethod
         1: .line 72
            aload 0 /* this */
            aload 2 /* originalMethod */
            invokevirtual org.springframework.core.LocalVariableTableParameterNameDiscoverer.doGetParameterNames:(Ljava/lang/reflect/Executable;)[Ljava/lang/String;
            areturn
        end local 2 // java.lang.reflect.Method originalMethod
        end local 1 // java.lang.reflect.Method method
        end local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    2     0            this  Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;
            0    2     1          method  Ljava/lang/reflect/Method;
            1    2     2  originalMethod  Ljava/lang/reflect/Method;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
        Name  Flags
      method  

  public java.lang.String[] getParameterNames(java.lang.reflect.Constructor<?>);
    descriptor: (Ljava/lang/reflect/Constructor;)[Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
        start local 1 // java.lang.reflect.Constructor ctor
         0: .line 78
            aload 0 /* this */
            aload 1 /* ctor */
            invokevirtual org.springframework.core.LocalVariableTableParameterNameDiscoverer.doGetParameterNames:(Ljava/lang/reflect/Executable;)[Ljava/lang/String;
            areturn
        end local 1 // java.lang.reflect.Constructor ctor
        end local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;
            0    1     1  ctor  Ljava/lang/reflect/Constructor<*>;
    Signature: (Ljava/lang/reflect/Constructor<*>;)[Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
      Name  Flags
      ctor  

  private java.lang.String[] doGetParameterNames(java.lang.reflect.Executable);
    descriptor: (Ljava/lang/reflect/Executable;)[Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
        start local 1 // java.lang.reflect.Executable executable
         0: .line 83
            aload 1 /* executable */
            invokevirtual java.lang.reflect.Executable.getDeclaringClass:()Ljava/lang/Class;
            astore 2 /* declaringClass */
        start local 2 // java.lang.Class declaringClass
         1: .line 84
            aload 0 /* this */
            getfield org.springframework.core.LocalVariableTableParameterNameDiscoverer.parameterNamesCache:Ljava/util/Map;
            aload 2 /* declaringClass */
            aload 0 /* this */
            invokedynamic apply(Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;)Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  org/springframework/core/LocalVariableTableParameterNameDiscoverer.inspectClass(Ljava/lang/Class;)Ljava/util/Map; (7)
                  (Ljava/lang/Class;)Ljava/util/Map;
            invokeinterface java.util.Map.computeIfAbsent:(Ljava/lang/Object;Ljava/util/function/Function;)Ljava/lang/Object;
            checkcast java.util.Map
            astore 3 /* map */
        start local 3 // java.util.Map map
         2: .line 85
            aload 3 /* map */
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.NO_DEBUG_INFO_MAP:Ljava/util/Map;
            if_acmpeq 3
            aload 3 /* map */
            aload 1 /* executable */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String[]
            goto 4
      StackMap locals: java.lang.Class java.util.Map
      StackMap stack:
         3: aconst_null
      StackMap locals:
      StackMap stack: java.lang.String[]
         4: areturn
        end local 3 // java.util.Map map
        end local 2 // java.lang.Class declaringClass
        end local 1 // java.lang.reflect.Executable executable
        end local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    5     0            this  Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;
            0    5     1      executable  Ljava/lang/reflect/Executable;
            1    5     2  declaringClass  Ljava/lang/Class<*>;
            2    5     3             map  Ljava/util/Map<Ljava/lang/reflect/Executable;[Ljava/lang/String;>;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
            Name  Flags
      executable  

  private java.util.Map<java.lang.reflect.Executable, java.lang.String[]> inspectClass(java.lang.Class<?>);
    descriptor: (Ljava/lang/Class;)Ljava/util/Map;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=7, args_size=2
        start local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
        start local 1 // java.lang.Class clazz
         0: .line 94
            aload 1 /* clazz */
            aload 1 /* clazz */
            invokestatic org.springframework.util.ClassUtils.getClassFileName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.Class.getResourceAsStream:(Ljava/lang/String;)Ljava/io/InputStream;
            astore 2 /* is */
        start local 2 // java.io.InputStream is
         1: .line 95
            aload 2 /* is */
            ifnonnull 7
         2: .line 98
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 6
         3: .line 99
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Cannot find '.class' file for class ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* clazz */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
         4: .line 100
            ldc "] - unable to determine constructor/method parameter names"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 99
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
         6: .line 102
      StackMap locals: java.io.InputStream
      StackMap stack:
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.NO_DEBUG_INFO_MAP:Ljava/util/Map;
            areturn
         7: .line 105
      StackMap locals:
      StackMap stack:
            new org.springframework.asm.ClassReader
            dup
            aload 2 /* is */
            invokespecial org.springframework.asm.ClassReader.<init>:(Ljava/io/InputStream;)V
            astore 3 /* classReader */
        start local 3 // org.springframework.asm.ClassReader classReader
         8: .line 106
            new java.util.concurrent.ConcurrentHashMap
            dup
            bipush 32
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:(I)V
            astore 4 /* map */
        start local 4 // java.util.Map map
         9: .line 107
            aload 3 /* classReader */
            new org.springframework.core.LocalVariableTableParameterNameDiscoverer$ParameterNameDiscoveringVisitor
            dup
            aload 1 /* clazz */
            aload 4 /* map */
            invokespecial org.springframework.core.LocalVariableTableParameterNameDiscoverer$ParameterNameDiscoveringVisitor.<init>:(Ljava/lang/Class;Ljava/util/Map;)V
            iconst_0
            invokevirtual org.springframework.asm.ClassReader.accept:(Lorg/springframework/asm/ClassVisitor;I)V
        10: .line 108
            aload 4 /* map */
            astore 6
        11: .line 125
            aload 2 /* is */
            invokevirtual java.io.InputStream.close:()V
        12: .line 126
            goto 14
        13: .line 127
      StackMap locals: org.springframework.core.LocalVariableTableParameterNameDiscoverer java.lang.Class java.io.InputStream org.springframework.asm.ClassReader java.util.Map top java.util.Map
      StackMap stack: java.io.IOException
            pop
        14: .line 108
      StackMap locals:
      StackMap stack:
            aload 6
            areturn
        end local 4 // java.util.Map map
        end local 3 // org.springframework.asm.ClassReader classReader
        15: .line 110
      StackMap locals: org.springframework.core.LocalVariableTableParameterNameDiscoverer java.lang.Class java.io.InputStream
      StackMap stack: java.io.IOException
            astore 3 /* ex */
        start local 3 // java.io.IOException ex
        16: .line 111
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 20
        17: .line 112
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Exception thrown while reading '.class' file for class ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* clazz */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
        18: .line 113
            ldc "] - unable to determine constructor/method parameter names"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 3 /* ex */
        19: .line 112
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
        end local 3 // java.io.IOException ex
        20: .line 125
      StackMap locals:
      StackMap stack:
            aload 2 /* is */
            invokevirtual java.io.InputStream.close:()V
        21: .line 126
            goto 37
        22: .line 127
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
            goto 37
        23: .line 116
      StackMap locals:
      StackMap stack: java.lang.IllegalArgumentException
            astore 3 /* ex */
        start local 3 // java.lang.IllegalArgumentException ex
        24: .line 117
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 29
        25: .line 118
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.logger:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "ASM ClassReader failed to parse class file ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* clazz */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
        26: .line 119
            ldc "], probably due to a new Java class file version that isn't supported yet "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        27: .line 120
            ldc "- unable to determine constructor/method parameter names"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 3 /* ex */
        28: .line 118
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
        end local 3 // java.lang.IllegalArgumentException ex
        29: .line 125
      StackMap locals:
      StackMap stack:
            aload 2 /* is */
            invokevirtual java.io.InputStream.close:()V
        30: .line 126
            goto 37
        31: .line 127
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
            goto 37
        32: .line 123
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 5
        33: .line 125
            aload 2 /* is */
            invokevirtual java.io.InputStream.close:()V
        34: .line 126
            goto 36
        35: .line 127
      StackMap locals: org.springframework.core.LocalVariableTableParameterNameDiscoverer java.lang.Class java.io.InputStream top top java.lang.Throwable
      StackMap stack: java.io.IOException
            pop
        36: .line 130
      StackMap locals:
      StackMap stack:
            aload 5
            athrow
        37: .line 131
      StackMap locals: org.springframework.core.LocalVariableTableParameterNameDiscoverer java.lang.Class java.io.InputStream
      StackMap stack:
            getstatic org.springframework.core.LocalVariableTableParameterNameDiscoverer.NO_DEBUG_INFO_MAP:Ljava/util/Map;
            areturn
        end local 2 // java.io.InputStream is
        end local 1 // java.lang.Class clazz
        end local 0 // org.springframework.core.LocalVariableTableParameterNameDiscoverer this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   38     0         this  Lorg/springframework/core/LocalVariableTableParameterNameDiscoverer;
            0   38     1        clazz  Ljava/lang/Class<*>;
            1   38     2           is  Ljava/io/InputStream;
            8   15     3  classReader  Lorg/springframework/asm/ClassReader;
            9   15     4          map  Ljava/util/Map<Ljava/lang/reflect/Executable;[Ljava/lang/String;>;
           16   20     3           ex  Ljava/io/IOException;
           24   29     3           ex  Ljava/lang/IllegalArgumentException;
      Exception table:
        from    to  target  type
          11    12      13  Class java.io.IOException
           7    11      15  Class java.io.IOException
          20    21      22  Class java.io.IOException
           7    11      23  Class java.lang.IllegalArgumentException
          29    30      31  Class java.io.IOException
           7    11      32  any
          15    20      32  any
          23    29      32  any
          33    34      35  Class java.io.IOException
    Signature: (Ljava/lang/Class<*>;)Ljava/util/Map<Ljava/lang/reflect/Executable;[Ljava/lang/String;>;
    MethodParameters:
       Name  Flags
      clazz  
}
SourceFile: "LocalVariableTableParameterNameDiscoverer.java"
NestMembers:
  org.springframework.core.LocalVariableTableParameterNameDiscoverer$LocalVariableTableVisitor  org.springframework.core.LocalVariableTableParameterNameDiscoverer$ParameterNameDiscoveringVisitor
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  private LocalVariableTableVisitor = org.springframework.core.LocalVariableTableParameterNameDiscoverer$LocalVariableTableVisitor of org.springframework.core.LocalVariableTableParameterNameDiscoverer
  private ParameterNameDiscoveringVisitor = org.springframework.core.LocalVariableTableParameterNameDiscoverer$ParameterNameDiscoveringVisitor of org.springframework.core.LocalVariableTableParameterNameDiscoverer