http://github.com/FasterXML/jackson-dataformats-binary: Support for reading and writing AVRO-encoded data via Jackson abstractions. (FasterXML)
  • Tatu Saloranta
  • Christopher Currie
  • Paul Brown 
final class com.fasterxml.jackson.dataformat.avro.deser.UnionReader extends com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.fasterxml.jackson.dataformat.avro.deser.UnionReader
  super_class: com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader
{
  private final com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[] _memberReaders;
    descriptor: [Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl _parser;
    descriptor: Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[]);
    descriptor: ([Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
        start local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[] memberReaders
         0: .line 17
            aload 0 /* this */
            aconst_null
            aload 1 /* memberReaders */
            aconst_null
            invokespecial com.fasterxml.jackson.dataformat.avro.deser.UnionReader.<init>:(Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)V
         1: .line 18
            return
        end local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[] memberReaders
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    2     0           this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            0    2     1  memberReaders  [Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
    MethodParameters:
               Name  Flags
      memberReaders  

  private void <init>(com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext, com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[], com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl);
    descriptor: (Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
        start local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext parent
        start local 2 // com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[] memberReaders
        start local 3 // com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl parser
         0: .line 23
            aload 0 /* this */
            aload 1 /* parent */
            iconst_0
            aconst_null
            invokespecial com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader.<init>:(Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;ILjava/lang/String;)V
         1: .line 24
            aload 0 /* this */
            aload 2 /* memberReaders */
            putfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._memberReaders:[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
         2: .line 25
            aload 0 /* this */
            aload 3 /* parser */
            putfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._parser:Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
         3: .line 26
            return
        end local 3 // com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl parser
        end local 2 // com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader[] memberReaders
        end local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext parent
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    4     0           this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            0    4     1         parent  Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;
            0    4     2  memberReaders  [Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            0    4     3         parser  Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
    MethodParameters:
               Name  Flags
      parent         
      memberReaders  
      parser         

  public com.fasterxml.jackson.dataformat.avro.deser.UnionReader newReader(com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext, com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl);
    descriptor: (Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
        start local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext parent
        start local 2 // com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl parser
         0: .line 30
            new com.fasterxml.jackson.dataformat.avro.deser.UnionReader
            dup
            aload 1 /* parent */
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._memberReaders:[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            aload 2 /* parser */
            invokespecial com.fasterxml.jackson.dataformat.avro.deser.UnionReader.<init>:(Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)V
            areturn
        end local 2 // com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl parser
        end local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext parent
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            0    1     1  parent  Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;
            0    1     2  parser  Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
    MethodParameters:
        Name  Flags
      parent  
      parser  

  public com.fasterxml.jackson.core.JsonToken nextToken();
    descriptor: ()Lcom/fasterxml/jackson/core/JsonToken;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
         0: .line 36
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._parser:Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl.decodeIndex:()I
            istore 1 /* index */
        start local 1 // int index
         1: .line 39
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._memberReaders:[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            iload 1 /* index */
            aaload
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._parent:Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._parser:Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader.newReader:(Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            astore 2 /* reader */
        start local 2 // com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader reader
         2: .line 40
            aload 0 /* this */
            aload 2 /* reader */
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader.nextToken:()Lcom/fasterxml/jackson/core/JsonToken;
            dup_x1
            putfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._currToken:Lcom/fasterxml/jackson/core/JsonToken;
            areturn
        end local 2 // com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader reader
        end local 1 // int index
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            1    3     1   index  I
            2    3     2  reader  Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
    Exceptions:
      throws java.io.IOException

  public void skipValue(com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl);
    descriptor: (Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
        start local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl parser
         0: .line 45
            aload 0 /* this */
            aload 1 /* parser */
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl.decodeIndex:()I
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.UnionReader._decodeIndex:(I)I
            istore 2 /* index */
        start local 2 // int index
         1: .line 48
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._memberReaders:[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            iload 2 /* index */
            aaload
            aload 1 /* parser */
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader.skipValue:(Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)V
         2: .line 49
            return
        end local 2 // int index
        end local 1 // com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl parser
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            0    3     1  parser  Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
            1    3     2   index  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      parser  

  public java.lang.String nextFieldName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
         0: .line 53
            aload 0 /* this */
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.UnionReader.nextToken:()Lcom/fasterxml/jackson/core/JsonToken;
            pop
         1: .line 54
            aconst_null
            areturn
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
    Exceptions:
      throws java.io.IOException

  protected void appendDesc(java.lang.StringBuilder);
    descriptor: (Ljava/lang/StringBuilder;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
        start local 1 // java.lang.StringBuilder sb
         0: .line 59
            aload 1 /* sb */
            bipush 63
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         1: .line 60
            return
        end local 1 // java.lang.StringBuilder sb
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            0    2     1    sb  Ljava/lang/StringBuilder;
    MethodParameters:
      Name  Flags
      sb    

  private final int _decodeIndex(int);
    descriptor: (I)I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Code:
      stack=8, locals=2, args_size=2
        start local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
        start local 1 // int index
         0: .line 63
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._memberReaders:[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            arraylength
            if_icmplt 4
         1: .line 64
      StackMap locals:
      StackMap stack:
            new com.fasterxml.jackson.core.JsonParseException
            dup
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._parser:Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;
         2: .line 65
            ldc "Invalid index (%s); union only has %d types"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            iload 1 /* index */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield com.fasterxml.jackson.dataformat.avro.deser.UnionReader._memberReaders:[Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
            arraylength
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
         3: .line 64
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial com.fasterxml.jackson.core.JsonParseException.<init>:(Lcom/fasterxml/jackson/core/JsonParser;Ljava/lang/String;)V
            athrow
         4: .line 67
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            ireturn
        end local 1 // int index
        end local 0 // com.fasterxml.jackson.dataformat.avro.deser.UnionReader this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            0    5     1  index  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      index  

  public com.fasterxml.jackson.dataformat.avro.deser.AvroStructureReader newReader(com.fasterxml.jackson.dataformat.avro.deser.AvroReadContext, com.fasterxml.jackson.dataformat.avro.deser.AvroParserImpl);
    descriptor: (Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)Lcom/fasterxml/jackson/dataformat/avro/deser/AvroStructureReader;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            invokevirtual com.fasterxml.jackson.dataformat.avro.deser.UnionReader.newReader:(Lcom/fasterxml/jackson/dataformat/avro/deser/AvroReadContext;Lcom/fasterxml/jackson/dataformat/avro/deser/AvroParserImpl;)Lcom/fasterxml/jackson/dataformat/avro/deser/UnionReader;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "UnionReader.java"