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java.lang.Objectjava.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
nu.xom.XPathException
public class XPathException
Indicates problems with XPath syntax or evaluation.
Constructor Summary | |
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XPathException(java.lang.String message)
Creates a new XPathException
with a detail message. |
|
XPathException(java.lang.String message,
java.lang.Throwable cause)
Creates a new IllegalNameException
with a detail message and an underlying root cause. |
Method Summary | |
---|---|
java.lang.Throwable |
getCause()
Return the original cause that led to this exception, or null if there was no original exception. |
java.lang.String |
getXPath()
Returns the specific XPath expression being evaluated when this excepiton was thrown. |
java.lang.Throwable |
initCause(java.lang.Throwable cause)
Sets the root cause of this exception. |
Methods inherited from class java.lang.Throwable |
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fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public XPathException(java.lang.String message)
Creates a new XPathException
with a detail message.
message
- a string indicating the specific problempublic XPathException(java.lang.String message, java.lang.Throwable cause)
Creates a new IllegalNameException
with a detail message and an underlying root cause.
message
- a string indicating the specific problemcause
- the original cause of this exceptionMethod Detail |
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public java.lang.Throwable getCause()
Return the original cause that led to this exception, or null if there was no original exception.
getCause
in class java.lang.Throwable
public java.lang.Throwable initCause(java.lang.Throwable cause)
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.
initCause
in class java.lang.Throwable
cause
- the root cause of this exception
XMLException
java.lang.IllegalArgumentException
- if the cause is this exception
(An exception cannot be its own cause.)
java.lang.IllegalStateException
- if this method is called twicepublic java.lang.String getXPath()
Returns the specific XPath expression being evaluated when this excepiton was thrown.
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