Package net.sf.saxon.trans

Class UncheckedXPathException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
net.sf.saxon.trans.UncheckedXPathException
All Implemented Interfaces:
Serializable
public class UncheckedXPathException extends RuntimeException
When implementing certain interfaces Saxon is not able to throw a checked exception because the interface definition does not allow it. In these circumstances the checked exception is wrapped in an unchecked exception, which is thrown in its place. The intent is that the unchecked exception will be caught and "unwrapped" before the calling application gets to see it.

User-written callback functions (such as ErrorReporter may also throw an UncheckedXPathException; this will generally cause the query or transformation to be aborted.

See Also:

  • Constructor Details

    • UncheckedXPathException

      public UncheckedXPathException(XPathException cause)
      Create an unchecked XPath exception that wraps a supplied checked exception
      Parameters:
      cause - the checked exception to be wrapped

    • UncheckedXPathException

      public UncheckedXPathException(String message)
      Create an unchecked XPath exception with supplied error message
      Parameters:
      message - the error message

    • UncheckedXPathException

      public UncheckedXPathException(String message, String errorCode)
      Create an unchecked XPath exception with supplied error message and error code
      Parameters:
      message - the error message
      errorCode - the local part of the error code

    • UncheckedXPathException

      public UncheckedXPathException(Throwable cause)

  • Method Details

    • getXPathException

      public XPathException getXPathException()
      Get the underlying (checked) XPathException
      Returns:
      the checked XPathException wrapped by this UncheckedXPathException

    • getMessage

      public String getMessage()
      Overrides:
      getMessage in class Throwable