Xalan-C++ API Documentation
Xalan-C++ API Documentation
The Xalan C++ XSL Transformer Version 1.1
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ProblemListener Class Reference
This is the abstract class that the XSL processor uses when it has a problem of some kind, that requires a message, an error or a warning.
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#include <ProblemListener.hpp>
Inheritance diagram for ProblemListener
[legend]List of all members.Public Types
Public Methods
Detailed Description
This is the abstract class that the XSL processor uses when it has a problem of some kind, that requires a message, an error or a warning.
Users should ask the XSLTProcessor class to setProblemListener if they wish an object instance to be called when a problem event occurs.
Member Enumeration Documentation
enum ProblemListener::eClassification
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Severity of problem.
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Enumeration values:
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enum ProblemListener::eProblemSource
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Sources of problem.
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Enumeration values:
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eXMLPARSER
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eXSLPROCESSOR
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eQUERYENGINE
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Constructor & Destructor Documentation
ProblemListener::ProblemListener (
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virtual ProblemListener::~ProblemListener (
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) [virtual]
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Member Function Documentation
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Function that is called when a problem event occurs.
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Parameters:
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where
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either in XMLPARSER, XSLPROCESSOR, or QUERYENGINE |
classification
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either MESSAGE, ERROR or WARNING |
styleNode
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style tree node where the problem occurred (may be null) |
sourceNode
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source tree node where the problem occurred (may be null) |
msg
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string message explaining the problem. |
lineNo
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line number where the problem occurred, if it is known, else zero |
charOffset
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character offset where the problem, occurred if it is known, else zero |
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Returns:
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true if the return is an ERROR, in which case exception will be thrown. Otherwise the processor will continue to process.
Reimplemented in ProblemListenerDefault. |
void ProblemListener::setPrintWriter (
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PrintWriter * pw ) [pure virtual]
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Set the print writer to which the problem is reported.
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Parameters:
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pw
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writer to receive messages |
Reimplemented in ProblemListenerDefault. |
The documentation for this class was generated from the following file:
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Xalan-C++ XSL Transformer Version 1.1
Copyright © 2000, 2001 The Apache Software Foundation. All Rights Reserved.
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