Package org.apache.xpath
Class XPathException
java.lang.Object
java.lang.Throwable
java.lang.Exception
javax.xml.transform.TransformerException
org.apache.xpath.XPathException
- All Implemented Interfaces:
Serializable
- Direct Known Subclasses:
XPathProcessorException
This class implements an exception object that all
XPath classes will throw in case of an error. This class
extends TransformerException, and may hold other exceptions. In the
case of nested exceptions, printStackTrace will dump
all the traces of the nested exceptions, not just the trace
of this object.
- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionXPathException
(String message) Create an XPathException object that holds an error message.XPathException
(String message, Exception e) Create an XPathException object that holds an error message, and another exception that caused this exception.XPathException
(String message, Object styleNode) Create an XPathException object that holds an error message and the stylesheet node that the error originated from.XPathException
(String message, ExpressionNode ex) Create an XPathException object that holds an error message.XPathException
(String message, Node styleNode, Exception e) Create an XPathException object that holds an error message, the stylesheet node that the error originated from, and another exception that caused this exception. -
Method Summary
Modifier and TypeMethodDescriptionReturn the embedded exception, if any.Find the most contained message.Get the stylesheet node from where this error originated.Get the XSLT ElemVariable that this sub-expression references.void
Print the the trace of methods from where the error originated.void
Print the the trace of methods from where the error originated.void
setStylesheetNode
(Object styleNode) Set the stylesheet node from where this error originated.Methods inherited from class javax.xml.transform.TransformerException
getCause, getLocationAsString, getLocator, getMessageAndLocation, initCause, printStackTrace, setLocator
Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getLocalizedMessage, getStackTrace, getSuppressed, setStackTrace, toString
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Constructor Details
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XPathException
Create an XPathException object that holds an error message.- Parameters:
message
- The error message.
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XPathException
Create an XPathException object that holds an error message.- Parameters:
message
- The error message.
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XPathException
Create an XPathException object that holds an error message and the stylesheet node that the error originated from.- Parameters:
message
- The error message.styleNode
- The stylesheet node that the error originated from.
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XPathException
Create an XPathException object that holds an error message, the stylesheet node that the error originated from, and another exception that caused this exception.- Parameters:
message
- The error message.styleNode
- The stylesheet node that the error originated from.e
- The exception that caused this exception.
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XPathException
Create an XPathException object that holds an error message, and another exception that caused this exception.- Parameters:
message
- The error message.e
- The exception that caused this exception.
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Method Details
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getStylesheetNode
Get the stylesheet node from where this error originated.- Returns:
- The stylesheet node from where this error originated, or null.
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setStylesheetNode
Set the stylesheet node from where this error originated.- Parameters:
styleNode
- The stylesheet node from where this error originated, or null.
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getStylesheetNode
Get the XSLT ElemVariable that this sub-expression references. In order for this to work, the SourceLocator must be the owning ElemTemplateElement.- Returns:
- The dereference to the ElemVariable, or null if not found.
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printStackTrace
Print the the trace of methods from where the error originated. This will trace all nested exception objects, as well as this object.- Overrides:
printStackTrace
in classTransformerException
- Parameters:
s
- The stream where the dump will be sent to.
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getMessage
Find the most contained message.- Overrides:
getMessage
in classThrowable
- Returns:
- The error message of the originating exception.
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printStackTrace
Print the the trace of methods from where the error originated. This will trace all nested exception objects, as well as this object.- Overrides:
printStackTrace
in classTransformerException
- Parameters:
s
- The writer where the dump will be sent to.
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getException
Return the embedded exception, if any. Overrides javax.xml.transform.TransformerException.getException().- Overrides:
getException
in classTransformerException
- Returns:
- The embedded exception, or null if there is none.
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