https://github.com/spring-projects/spring-framework: Spring Commons Logging Bridge (Spring IO)
  • Juergen Hoeller 
class org.apache.commons.logging.LogFactory$1 extends org.apache.commons.logging.LogFactory
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.logging.LogFactory$1
  super_class: org.apache.commons.logging.LogFactory
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.logging.LogFactory$1 this
         0: .line 80
            aload 0 /* this */
            invokespecial org.apache.commons.logging.LogFactory.<init>:()V
            return
        end local 0 // org.apache.commons.logging.LogFactory$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/logging/LogFactory$1;
}
SourceFile: "LogFactory.java"
EnclosingMethod: org.apache.commons.logging.LogFactory.getFactory:()Lorg/apache/commons/logging/LogFactory;
NestHost: org.apache.commons.logging.LogFactory
InnerClasses:
  org.apache.commons.logging.LogFactory$1