Class XMLHandler
- java.lang.Object
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- org.xml.sax.helpers.DefaultHandler
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- org.apache.jena.rdfxml.xmlinput.impl.XMLHandler
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- All Implemented Interfaces:
ARPErrorNumbers
,Names
,org.xml.sax.ContentHandler
,org.xml.sax.DTDHandler
,org.xml.sax.EntityResolver
,org.xml.sax.ErrorHandler
,org.xml.sax.ext.LexicalHandler
- Direct Known Subclasses:
RDFXMLParser
,SAX2RDFImpl
public class XMLHandler extends org.xml.sax.helpers.DefaultHandler implements ARPErrorNumbers, Names
This class converts SAX events into a stream of encapsulated events suitable for the RDF parser. In effect, this is the RDF lexer. updates by kers to handle exporting namespace prefix maps.
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Field Summary
Fields Modifier and Type Field Description static ExtendedHandler
nullScopeHandler
static StatementHandler
nullStatementHandler
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Fields inherited from interface org.apache.jena.rdfxml.xmlinput.ARPErrorNumbers
EM_ERROR, EM_FATAL, EM_IGNORE, EM_WARNING, ERR_ABOUTEACH_NOT_TOPLEVEL, ERR_BAD_RDF_ATTRIBUTE, ERR_BAD_RDF_ELEMENT, ERR_ENCODING_MISMATCH, ERR_GENERIC_IO, ERR_INTERNAL_ERROR, ERR_INTERRUPTED, ERR_LI_AS_TYPE, ERR_NOT_WHITESPACE, ERR_RESOLVING_AGAINST_MALFORMED_BASE, ERR_RESOLVING_AGAINST_RELATIVE_BASE, ERR_RESOLVING_URI_AGAINST_NULL_BASE, ERR_SAX_ERROR, ERR_SAX_FATAL_ERROR, ERR_STRING_NOT_NORMAL_FORM_C, ERR_SYNTAX_ERROR, ERR_UNABLE_TO_RECOVER, ERR_URI_NOT_NORMAL_FORM_C, ERR_UTF_ENCODING, IGN_NO_BASE_URI_SPECIFIED, IGN_PRIVATE_XMLLANG, IGN_XMLBASE_SIGNIFICANT, IGN_XMLBASE_USED, WARN_BAD_NAME, WARN_BAD_NAMESPACE_URI, WARN_BAD_RDF_NAMESPACE_URI, WARN_BAD_XML, WARN_BAD_XML_NAMESPACE_URI, WARN_BAD_XMLLANG, WARN_BIG_FILE, WARN_DEPRECATED_XMLLANG, WARN_ENCODING_MISMATCH, WARN_IN_STRICT_MODE, WARN_LEGAL_REUSE_OF_ID, WARN_MALFORMED_URI, WARN_MALFORMED_XMLLANG, WARN_MINOR_INTERNAL_ERROR, WARN_NON_IANA_ENCODING, WARN_NONCANONICAL_IANA_NAME, WARN_NOT_RDF_NAMESPACE, WARN_PROCESSING_INSTRUCTION_IN_RDF, WARN_QNAME_AS_ID, WARN_RDF_NN_AS_TYPE, WARN_REDEFINITION_OF_ID, WARN_RELATIVE_NAMESPACE_URI_DEPRECATED, WARN_RELATIVE_URI, WARN_RESOLVING_URI_AGAINST_EMPTY_BASE, WARN_SAX_WARNING, WARN_STRING_COMPOSING_CHAR, WARN_STRING_NOT_NORMAL_FORM_C, WARN_UNKNOWN_PARSETYPE, WARN_UNKNOWN_RDF_ATTRIBUTE, WARN_UNKNOWN_RDF_ELEMENT, WARN_UNKNOWN_XML_ATTRIBUTE, WARN_UNQUALIFIED_ATTRIBUTE, WARN_UNQUALIFIED_ELEMENT, WARN_UNQUALIFIED_RDF_ATTRIBUTE, WARN_UNSUPPORTED_ENCODING, WARN_URI_COMPOSING_CHAR, WARN_XMLBASE_MISSING
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Fields inherited from interface org.apache.jena.rdfxml.xmlinput.impl.Names
A_ABOUT, A_BADATTRS, A_BAGID, A_DATATYPE, A_DEPRECATED, A_ID, A_NODEID, A_PARSETYPE, A_RESOURCE, A_TYPE, A_XML_OTHER, A_XMLBASE, A_XMLLANG, A_XMLNS, CoreAndOldTerms, E_DESCRIPTION, E_LI, E_RDF, RDF_FIRST, RDF_NIL, RDF_OBJECT, RDF_PREDICATE, RDF_REST, RDF_STATEMENT, RDF_SUBJECT, RDF_TYPE, rdfns, xmlns, xmlnsns
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Constructor Summary
Constructors Constructor Description XMLHandler()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
allowRelativeURIs()
void
characters(char[] ch, int start, int length)
void
comment(char[] ch, int start, int length)
void
endCDATA()
void
endDTD()
void
endElement(java.lang.String uri, java.lang.String localName, java.lang.String rawName)
void
endEntity(java.lang.String name)
void
endLocalScope(ANode v)
void
endPrefixMapping(java.lang.String prefix)
void
endRDF()
void
error(org.xml.sax.SAXParseException e)
void
fatalError(org.xml.sax.SAXParseException e)
ARPHandlers
getHandlers()
org.xml.sax.Locator
getLocator()
ARPOptions
getOptions()
static java.lang.String
getSimpleName(java.lang.Class<? extends FrameI> c)
void
ignorableWhitespace(char[] ch, int start, int length)
void
initParse(java.lang.String base, java.lang.String lang)
boolean
isError(int eCode)
ARPLocation
location()
void
processingInstruction(java.lang.String target, java.lang.String data)
IRI
sameDocRef()
void
setBadStatementHandler(StatementHandler sh)
void
setDocumentLocator(org.xml.sax.Locator locator)
void
setHandlersWith(ARPHandlers newHh)
void
setOptionsWith(ARPOptions newOpts)
void
startCDATA()
void
startDTD(java.lang.String name, java.lang.String publicId, java.lang.String systemId)
void
startElement(java.lang.String uri, java.lang.String localName, java.lang.String rawName, org.xml.sax.Attributes atts)
void
startEntity(java.lang.String name)
void
startPrefixMapping(java.lang.String prefix, java.lang.String uri)
void
startRDF()
void
triple(ANode s, ANode p, ANode o)
void
warning(Taint taintMe, int id, java.lang.String msg)
void
warning(org.xml.sax.SAXParseException e)
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Field Detail
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nullStatementHandler
public static final StatementHandler nullStatementHandler
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nullScopeHandler
public static final ExtendedHandler nullScopeHandler
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Method Detail
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startPrefixMapping
public void startPrefixMapping(java.lang.String prefix, java.lang.String uri) throws org.xml.sax.SAXParseException
- Specified by:
startPrefixMapping
in interfaceorg.xml.sax.ContentHandler
- Overrides:
startPrefixMapping
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXParseException
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endPrefixMapping
public void endPrefixMapping(java.lang.String prefix)
- Specified by:
endPrefixMapping
in interfaceorg.xml.sax.ContentHandler
- Overrides:
endPrefixMapping
in classorg.xml.sax.helpers.DefaultHandler
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getLocator
public org.xml.sax.Locator getLocator()
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setDocumentLocator
public void setDocumentLocator(org.xml.sax.Locator locator)
- Specified by:
setDocumentLocator
in interfaceorg.xml.sax.ContentHandler
- Overrides:
setDocumentLocator
in classorg.xml.sax.helpers.DefaultHandler
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startElement
public void startElement(java.lang.String uri, java.lang.String localName, java.lang.String rawName, org.xml.sax.Attributes atts) throws org.xml.sax.SAXException
- Specified by:
startElement
in interfaceorg.xml.sax.ContentHandler
- Overrides:
startElement
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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endElement
public void endElement(java.lang.String uri, java.lang.String localName, java.lang.String rawName) throws org.xml.sax.SAXException
- Specified by:
endElement
in interfaceorg.xml.sax.ContentHandler
- Overrides:
endElement
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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getSimpleName
public static java.lang.String getSimpleName(java.lang.Class<? extends FrameI> c)
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characters
public void characters(char[] ch, int start, int length) throws org.xml.sax.SAXException
- Specified by:
characters
in interfaceorg.xml.sax.ContentHandler
- Overrides:
characters
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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ignorableWhitespace
public void ignorableWhitespace(char[] ch, int start, int length) throws org.xml.sax.SAXException
- Specified by:
ignorableWhitespace
in interfaceorg.xml.sax.ContentHandler
- Overrides:
ignorableWhitespace
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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comment
public void comment(char[] ch, int start, int length) throws org.xml.sax.SAXParseException
- Specified by:
comment
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXParseException
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processingInstruction
public void processingInstruction(java.lang.String target, java.lang.String data) throws org.xml.sax.SAXException
- Specified by:
processingInstruction
in interfaceorg.xml.sax.ContentHandler
- Overrides:
processingInstruction
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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warning
public void warning(Taint taintMe, int id, java.lang.String msg) throws org.xml.sax.SAXParseException
- Throws:
org.xml.sax.SAXParseException
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error
public void error(org.xml.sax.SAXParseException e) throws org.xml.sax.SAXParseException
- Specified by:
error
in interfaceorg.xml.sax.ErrorHandler
- Overrides:
error
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXParseException
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warning
public void warning(org.xml.sax.SAXParseException e) throws org.xml.sax.SAXParseException
- Specified by:
warning
in interfaceorg.xml.sax.ErrorHandler
- Overrides:
warning
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXParseException
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fatalError
public void fatalError(org.xml.sax.SAXParseException e) throws org.xml.sax.SAXException
- Specified by:
fatalError
in interfaceorg.xml.sax.ErrorHandler
- Overrides:
fatalError
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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endLocalScope
public void endLocalScope(ANode v)
- Parameters:
v
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endRDF
public void endRDF()
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startRDF
public void startRDF()
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isError
public boolean isError(int eCode)
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getHandlers
public ARPHandlers getHandlers()
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getOptions
public ARPOptions getOptions()
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setOptionsWith
public void setOptionsWith(ARPOptions newOpts)
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setHandlersWith
public void setHandlersWith(ARPHandlers newHh)
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initParse
public void initParse(java.lang.String base, java.lang.String lang) throws org.xml.sax.SAXParseException
- Throws:
org.xml.sax.SAXParseException
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location
public ARPLocation location()
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allowRelativeURIs
public boolean allowRelativeURIs()
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sameDocRef
public IRI sameDocRef()
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setBadStatementHandler
public void setBadStatementHandler(StatementHandler sh)
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endCDATA
public void endCDATA() throws org.xml.sax.SAXException
- Specified by:
endCDATA
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXException
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endDTD
public void endDTD() throws org.xml.sax.SAXException
- Specified by:
endDTD
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXException
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startCDATA
public void startCDATA() throws org.xml.sax.SAXException
- Specified by:
startCDATA
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXException
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endEntity
public void endEntity(java.lang.String name) throws org.xml.sax.SAXException
- Specified by:
endEntity
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXException
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startEntity
public void startEntity(java.lang.String name) throws org.xml.sax.SAXException
- Specified by:
startEntity
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXException
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startDTD
public void startDTD(java.lang.String name, java.lang.String publicId, java.lang.String systemId) throws org.xml.sax.SAXException
- Specified by:
startDTD
in interfaceorg.xml.sax.ext.LexicalHandler
- Throws:
org.xml.sax.SAXException
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