http://www.sparetimelabs.com/purejavacomm/purejavacomm.php: PureJavaComm is an Application Programmin Interface (API) for accessing serial ports from Java. PureJavaComm aims to be a drop-in replacement for Sun's (now Oracle) abandoned JavaComm and an easier to deploy alternative to RXTX.
  • Kustaa Nyholm 
class jtermios.windows.JTermiosImpl$Fail extends java.lang.Exception
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: jtermios.windows.JTermiosImpl$Fail
  super_class: java.lang.Exception
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // jtermios.windows.JTermiosImpl$Fail this
         0: .line 250
            aload 0 /* this */
            invokespecial java.lang.Exception.<init>:()V
            return
        end local 0 // jtermios.windows.JTermiosImpl$Fail this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljtermios/windows/JTermiosImpl$Fail;
}
SourceFile: "JTermiosImpl.java"
NestHost: jtermios.windows.JTermiosImpl
InnerClasses:
  Fail = jtermios.windows.JTermiosImpl$Fail of jtermios.windows.JTermiosImpl