abstract class org.springframework.web.bind.ServletRequestUtils$ParameterParser<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: org.springframework.web.bind.ServletRequestUtils$ParameterParser
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.springframework.web.bind.ServletRequestUtils$ParameterParser this
         0: .line 527
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.springframework.web.bind.ServletRequestUtils$ParameterParser this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/web/bind/ServletRequestUtils$ParameterParser<TT;>;

  protected final T parse(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Object;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // org.springframework.web.bind.ServletRequestUtils$ParameterParser this
        start local 1 // java.lang.String name
        start local 2 // java.lang.String parameter
         0: .line 530
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* parameter */
            invokevirtual org.springframework.web.bind.ServletRequestUtils$ParameterParser.validateRequiredParameter:(Ljava/lang/String;Ljava/lang/Object;)V
         1: .line 532
            aload 0 /* this */
            aload 2 /* parameter */
            invokevirtual org.springframework.web.bind.ServletRequestUtils$ParameterParser.doParse:(Ljava/lang/String;)Ljava/lang/Object;
         2: areturn
         3: .line 534
      StackMap locals:
      StackMap stack: java.lang.NumberFormatException
            astore 3 /* ex */
        start local 3 // java.lang.NumberFormatException ex
         4: .line 535
            new org.springframework.web.bind.ServletRequestBindingException
            dup
         5: .line 536
            new java.lang.StringBuilder
            dup
            ldc "Required "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            invokevirtual org.springframework.web.bind.ServletRequestUtils$ParameterParser.getType:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " parameter '"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* name */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "' with value of '"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         6: .line 537
            aload 2 /* parameter */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "' is not a valid number"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         7: .line 536
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         8: .line 537
            aload 3 /* ex */
         9: .line 535
            invokespecial org.springframework.web.bind.ServletRequestBindingException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.lang.NumberFormatException ex
        end local 2 // java.lang.String parameter
        end local 1 // java.lang.String name
        end local 0 // org.springframework.web.bind.ServletRequestUtils$ParameterParser this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   10     0       this  Lorg/springframework/web/bind/ServletRequestUtils$ParameterParser<TT;>;
            0   10     1       name  Ljava/lang/String;
            0   10     2  parameter  Ljava/lang/String;
            4   10     3         ex  Ljava/lang/NumberFormatException;
      Exception table:
        from    to  target  type
           1     2       3  Class java.lang.NumberFormatException
    Exceptions:
      throws org.springframework.web.bind.ServletRequestBindingException
    Signature: (Ljava/lang/String;Ljava/lang/String;)TT;
    MethodParameters:
           Name  Flags
      name       
      parameter  

  protected final void validateRequiredParameter(java.lang.String, java.lang.Object);
    descriptor: (Ljava/lang/String;Ljava/lang/Object;)V
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.springframework.web.bind.ServletRequestUtils$ParameterParser this
        start local 1 // java.lang.String name
        start local 2 // java.lang.Object parameter
         0: .line 544
            aload 2 /* parameter */
            ifnonnull 2
         1: .line 545
            new org.springframework.web.bind.MissingServletRequestParameterException
            dup
            aload 1 /* name */
            aload 0 /* this */
            invokevirtual org.springframework.web.bind.ServletRequestUtils$ParameterParser.getType:()Ljava/lang/String;
            invokespecial org.springframework.web.bind.MissingServletRequestParameterException.<init>:(Ljava/lang/String;Ljava/lang/String;)V
            athrow
         2: .line 547
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object parameter
        end local 1 // java.lang.String name
        end local 0 // org.springframework.web.bind.ServletRequestUtils$ParameterParser this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/springframework/web/bind/ServletRequestUtils$ParameterParser<TT;>;
            0    3     1       name  Ljava/lang/String;
            0    3     2  parameter  Ljava/lang/Object;
    Exceptions:
      throws org.springframework.web.bind.ServletRequestBindingException
    RuntimeVisibleParameterAnnotations: 
      0:
      1:
        org.springframework.lang.Nullable()
    MethodParameters:
           Name  Flags
      name       
      parameter  

  protected abstract java.lang.String getType();
    descriptor: ()Ljava/lang/String;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  protected abstract T doParse(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/Object;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.lang.NumberFormatException
    Signature: (Ljava/lang/String;)TT;
    MethodParameters:
           Name  Flags
      parameter  
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;
SourceFile: "ServletRequestUtils.java"
NestHost: org.springframework.web.bind.ServletRequestUtils
InnerClasses:
  private abstract ParameterParser = org.springframework.web.bind.ServletRequestUtils$ParameterParser of org.springframework.web.bind.ServletRequestUtils