nu.xom
public class XPathException extends RuntimeException
Indicates problems with XPath syntax or evaluation.
Version: 1.1b3
Constructor Summary | |
---|---|
XPathException(String message)
Creates a new | |
XPathException(String message, Throwable cause)
Creates a new |
Method Summary | |
---|---|
Throwable | getCause() Return the original cause that led to this exception, or null if there was no original exception. |
String | getXPath() Returns the specific XPath expression being evaluated when this excepiton was thrown. |
Throwable | initCause(Throwable cause) Sets the root cause of this exception. |
Creates a new XPathException
with a detail message.
Parameters: message a string indicating the specific problem
Creates a new IllegalNameException
with a detail message and an underlying root cause.
Parameters: message a string indicating the specific problem cause the original cause of this exception
Return the original cause that led to this exception, or null if there was no original exception.
Returns: the root cause of this exception
Returns the specific XPath expression being evaluated when this excepiton was thrown.
Returns: the XPath expression that caused the exception
Sets the root cause of this exception. This may
only be called once. Subsequent calls throw an
IllegalStateException
.
This method is unnecessary in Java 1.4 where it could easily be inherited from the superclass. However, including it here allows this method to be used in Java 1.3 and earlier.
Parameters: cause the root cause of this exception
Returns: this XMLException
Throws: IllegalArgumentException if the cause is this exception (An exception cannot be its own cause.) IllegalStateException if this method is called twice