Class StackableRuntimeException

  • All Implemented Interfaces:
    java.io.Serializable

    public class StackableRuntimeException
    extends java.lang.RuntimeException
    A baseclass for RuntimeExceptions, which could have parent exceptions. These parent exceptions are raised in a subclass and are now wrapped into a subclass of this Exception.

    The parents are printed when this exception is printed. This class exists mainly for debugging reasons, as with them it is easier to detect the root cause of an error.

    See Also:
    Serialized Form
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.lang.Exception parent
      The parent exception.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Exception getParent()
      Returns the parent exception (possibly null).
      void printStackTrace​(java.io.PrintStream stream)
      Prints the stack trace to the specified stream.
      void printStackTrace​(java.io.PrintWriter writer)
      Prints the stack trace to the specified writer.
      • Methods inherited from class java.lang.Throwable

        addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, setStackTrace, toString
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Field Detail

      • parent

        private java.lang.Exception parent
        The parent exception.
    • Constructor Detail

      • StackableRuntimeException

        public StackableRuntimeException()
        Creates a StackableRuntimeException with no message and no parent.
      • StackableRuntimeException

        public StackableRuntimeException​(java.lang.String message,
                                         java.lang.Exception ex)
        Creates an exception.
        Parameters:
        message - the exception message.
        ex - the parent exception.
      • StackableRuntimeException

        public StackableRuntimeException​(java.lang.String message)
        Creates an exception.
        Parameters:
        message - the exception message.
    • Method Detail

      • getParent

        public java.lang.Exception getParent()
        Returns the parent exception (possibly null).
        Returns:
        the parent exception.
      • printStackTrace

        public void printStackTrace​(java.io.PrintStream stream)
        Prints the stack trace to the specified stream.
        Overrides:
        printStackTrace in class java.lang.Throwable
        Parameters:
        stream - the output stream.
      • printStackTrace

        public void printStackTrace​(java.io.PrintWriter writer)
        Prints the stack trace to the specified writer.
        Overrides:
        printStackTrace in class java.lang.Throwable
        Parameters:
        writer - the writer.