public abstract class org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource implements org.springframework.jdbc.core.namedparam.SqlParameterSource
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource
  super_class: java.lang.Object
{
  private final java.util.Map<java.lang.String, java.lang.Integer> sqlTypes;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/Integer;>;

  private final java.util.Map<java.lang.String, java.lang.String> typeNames;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
         0: .line 32
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 34
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource.sqlTypes:Ljava/util/Map;
         2: .line 36
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource.typeNames:Ljava/util/Map;
         3: .line 32
            return
        end local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/springframework/jdbc/core/namedparam/AbstractSqlParameterSource;

  public void registerSqlType(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
        start local 1 // java.lang.String paramName
        start local 2 // int sqlType
         0: .line 45
            aload 1 /* paramName */
            ldc "Parameter name must not be null"
            invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
         1: .line 46
            aload 0 /* this */
            getfield org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource.sqlTypes:Ljava/util/Map;
            aload 1 /* paramName */
            iload 2 /* sqlType */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 47
            return
        end local 2 // int sqlType
        end local 1 // java.lang.String paramName
        end local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/springframework/jdbc/core/namedparam/AbstractSqlParameterSource;
            0    3     1  paramName  Ljava/lang/String;
            0    3     2    sqlType  I
    MethodParameters:
           Name  Flags
      paramName  
      sqlType    

  public void registerTypeName(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
        start local 1 // java.lang.String paramName
        start local 2 // java.lang.String typeName
         0: .line 55
            aload 1 /* paramName */
            ldc "Parameter name must not be null"
            invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
         1: .line 56
            aload 0 /* this */
            getfield org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource.typeNames:Ljava/util/Map;
            aload 1 /* paramName */
            aload 2 /* typeName */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 57
            return
        end local 2 // java.lang.String typeName
        end local 1 // java.lang.String paramName
        end local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/springframework/jdbc/core/namedparam/AbstractSqlParameterSource;
            0    3     1  paramName  Ljava/lang/String;
            0    3     2   typeName  Ljava/lang/String;
    MethodParameters:
           Name  Flags
      paramName  
      typeName   

  public int getSqlType(java.lang.String);
    descriptor: (Ljava/lang/String;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
        start local 1 // java.lang.String paramName
         0: .line 67
            aload 1 /* paramName */
            ldc "Parameter name must not be null"
            invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
         1: .line 68
            aload 0 /* this */
            getfield org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource.sqlTypes:Ljava/util/Map;
            aload 1 /* paramName */
            ldc -2147483648
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.Map.getOrDefault:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            ireturn
        end local 1 // java.lang.String paramName
        end local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/springframework/jdbc/core/namedparam/AbstractSqlParameterSource;
            0    2     1  paramName  Ljava/lang/String;
    MethodParameters:
           Name  Flags
      paramName  

  public java.lang.String getTypeName(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
        start local 1 // java.lang.String paramName
         0: .line 80
            aload 1 /* paramName */
            ldc "Parameter name must not be null"
            invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
         1: .line 81
            aload 0 /* this */
            getfield org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource.typeNames:Ljava/util/Map;
            aload 1 /* paramName */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            areturn
        end local 1 // java.lang.String paramName
        end local 0 // org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/springframework/jdbc/core/namedparam/AbstractSqlParameterSource;
            0    2     1  paramName  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
           Name  Flags
      paramName  
}
SourceFile: "AbstractSqlParameterSource.java"