https://logging.apache.org/log4j/2.x/log4j-core/: The Apache Log4j Implementation (The Apache Software Foundation)
  • Ralph Goers (Nextiva)
  • Gary Gregory (Rocket Software)
  • Scott Deboy
  • Remko Popma
  • Nick Williams
  • Matt Sicker (CloudBees)
  • Bruce Brouwer
  • Mikael Ståldal (Spotify)
  • Carter Kozak 
class org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser implements org.apache.logging.log4j.core.parser.TextLogEventParser
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser
  super_class: java.lang.Object
{
  private final com.fasterxml.jackson.databind.ObjectReader objectReader;
    descriptor: Lcom/fasterxml/jackson/databind/ObjectReader;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  void <init>(com.fasterxml.jackson.databind.ObjectMapper);
    descriptor: (Lcom/fasterxml/jackson/databind/ObjectMapper;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
        start local 1 // com.fasterxml.jackson.databind.ObjectMapper objectMapper
         0: .line 30
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 31
            aload 1 /* objectMapper */
            getstatic com.fasterxml.jackson.databind.DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES:Lcom/fasterxml/jackson/databind/DeserializationFeature;
            iconst_0
            invokevirtual com.fasterxml.jackson.databind.ObjectMapper.configure:(Lcom/fasterxml/jackson/databind/DeserializationFeature;Z)Lcom/fasterxml/jackson/databind/ObjectMapper;
            pop
         2: .line 32
            aload 0 /* this */
            aload 1 /* objectMapper */
            ldc Lorg/apache/logging/log4j/core/impl/Log4jLogEvent;
            invokevirtual com.fasterxml.jackson.databind.ObjectMapper.readerFor:(Ljava/lang/Class;)Lcom/fasterxml/jackson/databind/ObjectReader;
            putfield org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser.objectReader:Lcom/fasterxml/jackson/databind/ObjectReader;
         3: .line 33
            return
        end local 1 // com.fasterxml.jackson.databind.ObjectMapper objectMapper
        end local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lorg/apache/logging/log4j/core/parser/AbstractJacksonLogEventParser;
            0    4     1  objectMapper  Lcom/fasterxml/jackson/databind/ObjectMapper;
    MethodParameters:
              Name  Flags
      objectMapper  final

  public org.apache.logging.log4j.core.LogEvent parseFrom(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/apache/logging/log4j/core/LogEvent;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
        start local 1 // java.lang.String input
         0: .line 38
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser.objectReader:Lcom/fasterxml/jackson/databind/ObjectReader;
            aload 1 /* input */
            invokevirtual com.fasterxml.jackson.databind.ObjectReader.readValue:(Ljava/lang/String;)Ljava/lang/Object;
            checkcast org.apache.logging.log4j.core.LogEvent
         1: areturn
         2: .line 39
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         3: .line 40
            new org.apache.logging.log4j.core.parser.ParseException
            dup
            aload 2 /* e */
            invokespecial org.apache.logging.log4j.core.parser.ParseException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.io.IOException e
        end local 1 // java.lang.String input
        end local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/apache/logging/log4j/core/parser/AbstractJacksonLogEventParser;
            0    4     1  input  Ljava/lang/String;
            3    4     2      e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    Exceptions:
      throws org.apache.logging.log4j.core.parser.ParseException
    MethodParameters:
       Name  Flags
      input  final

  public org.apache.logging.log4j.core.LogEvent parseFrom(byte[]);
    descriptor: ([B)Lorg/apache/logging/log4j/core/LogEvent;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
        start local 1 // byte[] input
         0: .line 47
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser.objectReader:Lcom/fasterxml/jackson/databind/ObjectReader;
            aload 1 /* input */
            invokevirtual com.fasterxml.jackson.databind.ObjectReader.readValue:([B)Ljava/lang/Object;
            checkcast org.apache.logging.log4j.core.LogEvent
         1: areturn
         2: .line 48
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         3: .line 49
            new org.apache.logging.log4j.core.parser.ParseException
            dup
            aload 2 /* e */
            invokespecial org.apache.logging.log4j.core.parser.ParseException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.io.IOException e
        end local 1 // byte[] input
        end local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/apache/logging/log4j/core/parser/AbstractJacksonLogEventParser;
            0    4     1  input  [B
            3    4     2      e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    Exceptions:
      throws org.apache.logging.log4j.core.parser.ParseException
    MethodParameters:
       Name  Flags
      input  final

  public org.apache.logging.log4j.core.LogEvent parseFrom(byte[], int, int);
    descriptor: ([BII)Lorg/apache/logging/log4j/core/LogEvent;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
        start local 1 // byte[] input
        start local 2 // int offset
        start local 3 // int length
         0: .line 56
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser.objectReader:Lcom/fasterxml/jackson/databind/ObjectReader;
            aload 1 /* input */
            iload 2 /* offset */
            iload 3 /* length */
            invokevirtual com.fasterxml.jackson.databind.ObjectReader.readValue:([BII)Ljava/lang/Object;
            checkcast org.apache.logging.log4j.core.LogEvent
         1: areturn
         2: .line 57
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 4 /* e */
        start local 4 // java.io.IOException e
         3: .line 58
            new org.apache.logging.log4j.core.parser.ParseException
            dup
            aload 4 /* e */
            invokespecial org.apache.logging.log4j.core.parser.ParseException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 4 // java.io.IOException e
        end local 3 // int length
        end local 2 // int offset
        end local 1 // byte[] input
        end local 0 // org.apache.logging.log4j.core.parser.AbstractJacksonLogEventParser this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lorg/apache/logging/log4j/core/parser/AbstractJacksonLogEventParser;
            0    4     1   input  [B
            0    4     2  offset  I
            0    4     3  length  I
            3    4     4       e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    Exceptions:
      throws org.apache.logging.log4j.core.parser.ParseException
    MethodParameters:
        Name  Flags
      input   final
      offset  final
      length  final
}
SourceFile: "AbstractJacksonLogEventParser.java"