Class ErrorHandlerWrapper
- java.lang.Object
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- org.htmlunit.cyberneko.xerces.util.ErrorHandlerWrapper
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- All Implemented Interfaces:
XMLErrorHandler
public class ErrorHandlerWrapper extends java.lang.Object implements XMLErrorHandler
This class wraps a SAX error handler in an XNI error handler.- See Also:
ErrorHandler
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Field Summary
Fields Modifier and Type Field Description private org.xml.sax.ErrorHandler
fErrorHandler_
The SAX error handler.
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Constructor Summary
Constructors Constructor Description ErrorHandlerWrapper(org.xml.sax.ErrorHandler errorHandler)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected static org.xml.sax.SAXParseException
createSAXParseException(XMLParseException exception)
protected static XMLParseException
createXMLParseException(org.xml.sax.SAXParseException exception)
protected static XNIException
createXNIException(org.xml.sax.SAXException exception)
void
error(java.lang.String domain, java.lang.String key, XMLParseException exception)
Reports an error.void
fatalError(java.lang.String domain, java.lang.String key, XMLParseException exception)
Report a fatal error.org.xml.sax.ErrorHandler
getErrorHandler()
void
setErrorHandler(org.xml.sax.ErrorHandler errorHandler)
void
warning(java.lang.String domain, java.lang.String key, XMLParseException exception)
Reports a warning.
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Method Detail
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setErrorHandler
public void setErrorHandler(org.xml.sax.ErrorHandler errorHandler)
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getErrorHandler
public org.xml.sax.ErrorHandler getErrorHandler()
- Returns:
- the SAX error handler.
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warning
public void warning(java.lang.String domain, java.lang.String key, XMLParseException exception) throws XNIException
Reports a warning. Warnings are non-fatal and can be safely ignored by most applications.- Specified by:
warning
in interfaceXMLErrorHandler
- Parameters:
domain
- The domain of the warning. The domain can be any string but is suggested to be a valid URI. The domain can be used to conveniently specify a web site location of the relevent specification or document pertaining to this warning.key
- The warning key. This key can be any string and is implementation dependent.exception
- Exception.- Throws:
XNIException
- Thrown to signal that the parser should stop parsing the document.
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error
public void error(java.lang.String domain, java.lang.String key, XMLParseException exception) throws XNIException
Reports an error. Errors are non-fatal and usually signify that the document is invalid with respect to its grammar(s).- Specified by:
error
in interfaceXMLErrorHandler
- Parameters:
domain
- The domain of the error. The domain can be any string but is suggested to be a valid URI. The domain can be used to conveniently specify a web site location of the relevent specification or document pertaining to this error.key
- The error key. This key can be any string and is implementation dependent.exception
- Exception.- Throws:
XNIException
- Thrown to signal that the parser should stop parsing the document.
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fatalError
public void fatalError(java.lang.String domain, java.lang.String key, XMLParseException exception) throws XNIException
Report a fatal error. Fatal errors usually occur when the document is not well-formed and signifies that the parser cannot continue normal operation.Note: The error handler should always throw an
XNIException
from this method. This exception can either be the same exception that is passed as a parameter to the method or a new XNI exception object. If the registered error handler fails to throw an exception, the continuing operation of the parser is undetermined.- Specified by:
fatalError
in interfaceXMLErrorHandler
- Parameters:
domain
- The domain of the fatal error. The domain can be any string but is suggested to be a valid URI. The domain can be used to conveniently specify a web site location of the relevent specification or document pertaining to this fatal error.key
- The fatal error key. This key can be any string and is implementation dependent.exception
- Exception.- Throws:
XNIException
- Thrown to signal that the parser should stop parsing the document.
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createSAXParseException
protected static org.xml.sax.SAXParseException createSAXParseException(XMLParseException exception)
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createXMLParseException
protected static XMLParseException createXMLParseException(org.xml.sax.SAXParseException exception)
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createXNIException
protected static XNIException createXNIException(org.xml.sax.SAXException exception)
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