public class org.apache.logging.log4j.core.appender.AppenderSet$Builder implements org.apache.logging.log4j.core.util.Builder<org.apache.logging.log4j.core.appender.AppenderSet>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.logging.log4j.core.appender.AppenderSet$Builder
  super_class: java.lang.Object
{
  private org.apache.logging.log4j.core.config.Node node;
    descriptor: Lorg/apache/logging/log4j/core/config/Node;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      org.apache.logging.log4j.core.config.plugins.PluginNode()

  private org.apache.logging.log4j.core.config.Configuration configuration;
    descriptor: Lorg/apache/logging/log4j/core/config/Configuration;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      org.apache.logging.log4j.core.config.plugins.PluginConfiguration()
      org.apache.logging.log4j.core.config.plugins.validation.constraints.Required()

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
         0: .line 40
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;

  public org.apache.logging.log4j.core.appender.AppenderSet build();
    descriptor: ()Lorg/apache/logging/log4j/core/appender/AppenderSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=6, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
         0: .line 51
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.configuration:Lorg/apache/logging/log4j/core/config/Configuration;
            ifnonnull 3
         1: .line 52
            getstatic org.apache.logging.log4j.core.appender.AppenderSet.LOGGER:Lorg/apache/logging/log4j/status/StatusLogger;
            ldc "Configuration is missing from AppenderSet {}"
            aload 0 /* this */
            invokevirtual org.apache.logging.log4j.status.StatusLogger.error:(Ljava/lang/String;Ljava/lang/Object;)V
         2: .line 53
            aconst_null
            areturn
         3: .line 55
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.node:Lorg/apache/logging/log4j/core/config/Node;
            ifnonnull 6
         4: .line 56
            getstatic org.apache.logging.log4j.core.appender.AppenderSet.LOGGER:Lorg/apache/logging/log4j/status/StatusLogger;
            ldc "No node in AppenderSet {}"
            aload 0 /* this */
            invokevirtual org.apache.logging.log4j.status.StatusLogger.error:(Ljava/lang/String;Ljava/lang/Object;)V
         5: .line 57
            aconst_null
            areturn
         6: .line 59
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.node:Lorg/apache/logging/log4j/core/config/Node;
            invokevirtual org.apache.logging.log4j.core.config.Node.getChildren:()Ljava/util/List;
            astore 1 /* children */
        start local 1 // java.util.List children
         7: .line 60
            aload 1 /* children */
            ifnonnull 10
         8: .line 61
            getstatic org.apache.logging.log4j.core.appender.AppenderSet.LOGGER:Lorg/apache/logging/log4j/status/StatusLogger;
            ldc "No children node in AppenderSet {}"
            aload 0 /* this */
            invokevirtual org.apache.logging.log4j.status.StatusLogger.error:(Ljava/lang/String;Ljava/lang/Object;)V
         9: .line 62
            aconst_null
            areturn
        10: .line 64
      StackMap locals: java.util.List
      StackMap stack:
            new java.util.HashMap
            dup
            aload 1 /* children */
            invokeinterface java.util.List.size:()I
            invokespecial java.util.HashMap.<init>:(I)V
            astore 2 /* map */
        start local 2 // java.util.Map map
        11: .line 65
            aload 1 /* children */
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 4
            goto 20
      StackMap locals: org.apache.logging.log4j.core.appender.AppenderSet$Builder java.util.List java.util.Map top java.util.Iterator
      StackMap stack:
        12: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.logging.log4j.core.config.Node
            astore 3 /* childNode */
        start local 3 // org.apache.logging.log4j.core.config.Node childNode
        13: .line 66
            aload 3 /* childNode */
            invokevirtual org.apache.logging.log4j.core.config.Node.getAttributes:()Ljava/util/Map;
            ldc "name"
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            astore 5 /* key */
        start local 5 // java.lang.String key
        14: .line 67
            aload 5 /* key */
            ifnonnull 19
        15: .line 68
            getstatic org.apache.logging.log4j.core.appender.AppenderSet.LOGGER:Lorg/apache/logging/log4j/status/StatusLogger;
            ldc "The attribute 'name' is missing from from the node {} in AppenderSet {}"
        16: .line 69
            aload 3 /* childNode */
            aload 1 /* children */
        17: .line 68
            invokevirtual org.apache.logging.log4j.status.StatusLogger.error:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        18: .line 70
            goto 20
        19: .line 71
      StackMap locals: org.apache.logging.log4j.core.appender.AppenderSet$Builder java.util.List java.util.Map org.apache.logging.log4j.core.config.Node java.util.Iterator java.lang.String
      StackMap stack:
            aload 2 /* map */
            aload 5 /* key */
            aload 3 /* childNode */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 5 // java.lang.String key
        end local 3 // org.apache.logging.log4j.core.config.Node childNode
        20: .line 65
      StackMap locals: org.apache.logging.log4j.core.appender.AppenderSet$Builder java.util.List java.util.Map top java.util.Iterator
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 12
        21: .line 74
            new org.apache.logging.log4j.core.appender.AppenderSet
            dup
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.configuration:Lorg/apache/logging/log4j/core/config/Configuration;
            aload 2 /* map */
            invokespecial org.apache.logging.log4j.core.appender.AppenderSet.<init>:(Lorg/apache/logging/log4j/core/config/Configuration;Ljava/util/Map;)V
            areturn
        end local 2 // java.util.Map map
        end local 1 // java.util.List children
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   22     0       this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;
            7   22     1   children  Ljava/util/List<Lorg/apache/logging/log4j/core/config/Node;>;
           11   22     2        map  Ljava/util/Map<Ljava/lang/String;Lorg/apache/logging/log4j/core/config/Node;>;
           13   20     3  childNode  Lorg/apache/logging/log4j/core/config/Node;
           14   20     5        key  Ljava/lang/String;

  public org.apache.logging.log4j.core.config.Node getNode();
    descriptor: ()Lorg/apache/logging/log4j/core/config/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
         0: .line 78
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.node:Lorg/apache/logging/log4j/core/config/Node;
            areturn
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;

  public org.apache.logging.log4j.core.config.Configuration getConfiguration();
    descriptor: ()Lorg/apache/logging/log4j/core/config/Configuration;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
         0: .line 82
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.configuration:Lorg/apache/logging/log4j/core/config/Configuration;
            areturn
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;

  public org.apache.logging.log4j.core.appender.AppenderSet$Builder withNode(org.apache.logging.log4j.core.config.Node);
    descriptor: (Lorg/apache/logging/log4j/core/config/Node;)Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
        start local 1 // org.apache.logging.log4j.core.config.Node node
         0: .line 86
            aload 0 /* this */
            aload 1 /* node */
            putfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.node:Lorg/apache/logging/log4j/core/config/Node;
         1: .line 87
            aload 0 /* this */
            areturn
        end local 1 // org.apache.logging.log4j.core.config.Node node
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;
            0    2     1  node  Lorg/apache/logging/log4j/core/config/Node;
    MethodParameters:
      Name  Flags
      node  final

  public org.apache.logging.log4j.core.appender.AppenderSet$Builder withConfiguration(org.apache.logging.log4j.core.config.Configuration);
    descriptor: (Lorg/apache/logging/log4j/core/config/Configuration;)Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
        start local 1 // org.apache.logging.log4j.core.config.Configuration configuration
         0: .line 91
            aload 0 /* this */
            aload 1 /* configuration */
            putfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.configuration:Lorg/apache/logging/log4j/core/config/Configuration;
         1: .line 92
            aload 0 /* this */
            areturn
        end local 1 // org.apache.logging.log4j.core.config.Configuration configuration
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    2     0           this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;
            0    2     1  configuration  Lorg/apache/logging/log4j/core/config/Configuration;
    MethodParameters:
               Name  Flags
      configuration  final

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
         0: .line 97
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " [node="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.node:Lorg/apache/logging/log4j/core/config/Node;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ", configuration="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.appender.AppenderSet$Builder.configuration:Lorg/apache/logging/log4j/core/config/Configuration;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.apache.logging.log4j.core.appender.AppenderSet$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/appender/AppenderSet$Builder;

  public java.lang.Object build();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.apache.logging.log4j.core.appender.AppenderSet$Builder.build:()Lorg/apache/logging/log4j/core/appender/AppenderSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Ljava/lang/Object;Lorg/apache/logging/log4j/core/util/Builder<Lorg/apache/logging/log4j/core/appender/AppenderSet;>;
SourceFile: "AppenderSet.java"
NestHost: org.apache.logging.log4j.core.appender.AppenderSet
InnerClasses:
  public Builder = org.apache.logging.log4j.core.appender.AppenderSet$Builder of org.apache.logging.log4j.core.appender.AppenderSet