Class JspException

  • Direct Known Subclasses:
    JspTagException, SkipPageException


    public class JspException
    extends java.lang.Exception
    A generic exception known to the JSP engine; uncaught JspExceptions will result in an invocation of the errorpage machinery.
    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor Description
      JspException​()
      Construct a JspException.
      JspException​(java.lang.String msg)
      Constructs a new JSP exception with the specified message.
      JspException​(java.lang.String message, java.lang.Throwable cause)
      Constructs a new JspException with the specified detail message and cause.
      JspException​(java.lang.Throwable cause)
      Constructs a new JspException with the specified cause.
    • Method Summary

      All Methods Instance Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      java.lang.Throwable getRootCause​()
      Deprecated. 
      As of JSP 2.1, replaced by Throwable.getCause()
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
      • Methods inherited from class java.lang.Throwable

        addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
    • Constructor Detail

      • JspException

        public JspException​()
        Construct a JspException.
      • JspException

        public JspException​(java.lang.String msg)
        Constructs a new JSP exception with the specified message. The message can be written to the server log and/or displayed for the user.
        Parameters:
        msg - a String specifying the text of the exception message
      • JspException

        public JspException​(java.lang.String message,
                            java.lang.Throwable cause)
        Constructs a new JspException with the specified detail message and cause. The cause is saved for later retrieval by the Throwable.getCause() and getRootCause() methods.
        See Also:
        Exception(String, Throwable)
      • JspException

        public JspException​(java.lang.Throwable cause)
        Constructs a new JspException with the specified cause. The cause is saved for later retrieval by the Throwable.getCause() and getRootCause() methods.
        See Also:
        Exception(Throwable)
    • Method Detail

      • getRootCause

        public java.lang.Throwable getRootCause​()
        Deprecated. As of JSP 2.1, replaced by Throwable.getCause()
        Returns the exception that caused this JSP exception.
        Returns:
        the Throwable that caused this JSP exception