http://nexus.sonatype.org/oss-repository-hosting.html/joni: Java port of Oniguruma: http://www.geocities.jp/kosako3/oniguruma that uses byte arrays directly instead of java Strings and chars
  • Marcin Mielzynski 
class org.joni.WarnCallback$2 implements org.joni.WarnCallback
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.joni.WarnCallback$2
  super_class: java.lang.Object
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.joni.WarnCallback$2 this
         0: .line 32
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.joni.WarnCallback$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/joni/WarnCallback$2;

  public void warn(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.joni.WarnCallback$2 this
        start local 1 // java.lang.String message
         0: .line 34
            return
        end local 1 // java.lang.String message
        end local 0 // org.joni.WarnCallback$2 this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0     this  Lorg/joni/WarnCallback$2;
            0    1     1  message  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      message  
}
SourceFile: "WarnCallback.java"
EnclosingMethod: org.joni.WarnCallback
NestHost: org.joni.WarnCallback
InnerClasses:
  org.joni.WarnCallback$2