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java.lang.Objectorg.dom4j.util.XMLErrorHandler
XMLErrorHandler
is a SAX ErrorHandler
which
turns the SAX parsing errors into XML so that the output can be formatted
using XSLT or the errors can be included in a SOAP message.
Field Summary | |
protected static QName |
ERROR_QNAME
|
protected static QName |
FATALERROR_QNAME
|
protected static QName |
WARNING_QNAME
|
Constructor Summary | |
XMLErrorHandler()
|
|
XMLErrorHandler(Element errors)
|
Method Summary | |
protected void |
addException(Element element,
SAXParseException e)
Adds the given parse exception information to the given element instance |
void |
error(SAXParseException e)
Receive notification of a recoverable error. |
void |
fatalError(SAXParseException e)
Receive notification of a non-recoverable error. |
QName |
getErrorQName()
|
Element |
getErrors()
|
QName |
getFatalErrorQName()
|
QName |
getWarningQName()
|
void |
setErrorQName(QName errorQName)
|
void |
setErrors(Element errors)
|
void |
setFatalErrorQName(QName fatalErrorQName)
|
void |
setWarningQName(QName warningQName)
|
void |
warning(SAXParseException e)
Receive notification of a warning. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected static final QName ERROR_QNAME
protected static final QName FATALERROR_QNAME
protected static final QName WARNING_QNAME
Constructor Detail |
public XMLErrorHandler()
public XMLErrorHandler(Element errors)
Method Detail |
public void error(SAXParseException e)
ErrorHandler
This corresponds to the definition of "error" in section 1.2 of the W3C XML 1.0 Recommendation. For example, a validating parser would use this callback to report the violation of a validity constraint. The default behaviour is to take no action.
The SAX parser must continue to provide normal parsing events after invoking this method: it should still be possible for the application to process the document through to the end. If the application cannot do so, then the parser should report a fatal error even if the XML recommendation does not require it to do so.
Filters may use this method to report other, non-XML errors as well.
error
in interface ErrorHandler
e
- The error information encapsulated in a
SAX parse exception.SAXParseException
public void fatalError(SAXParseException e)
ErrorHandler
There is an apparent contradiction between the
documentation for this method and the documentation for ContentHandler.endDocument()
. Until this ambiguity
is resolved in a future major release, clients should make no
assumptions about whether endDocument() will or will not be
invoked when the parser has reported a fatalError() or thrown
an exception.
This corresponds to the definition of "fatal error" in section 1.2 of the W3C XML 1.0 Recommendation. For example, a parser would use this callback to report the violation of a well-formedness constraint.
The application must assume that the document is unusable after the parser has invoked this method, and should continue (if at all) only for the sake of collecting additional error messages: in fact, SAX parsers are free to stop reporting any other events once this method has been invoked.
fatalError
in interface ErrorHandler
e
- The error information encapsulated in a
SAX parse exception.SAXParseException
public void warning(SAXParseException e)
ErrorHandler
SAX parsers will use this method to report conditions that are not errors or fatal errors as defined by the XML recommendation. The default behaviour is to take no action.
The SAX parser must continue to provide normal parsing events after invoking this method: it should still be possible for the application to process the document through to the end.
Filters may use this method to report other, non-XML warnings as well.
warning
in interface ErrorHandler
e
- The warning information encapsulated in a
SAX parse exception.SAXParseException
public Element getErrors()
public void setErrors(Element errors)
public QName getErrorQName()
public void setErrorQName(QName errorQName)
public QName getFatalErrorQName()
public void setFatalErrorQName(QName fatalErrorQName)
public QName getWarningQName()
public void setWarningQName(QName warningQName)
protected void addException(Element element, SAXParseException e)
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