org.apache.xalan.processor
Class StylesheetPIHandler
java.lang.Object
|
+--org.xml.sax.helpers.DefaultHandler
|
+--org.apache.xalan.processor.StylesheetPIHandler
- public class StylesheetPIHandler
- extends DefaultHandler
Search for the xml-stylesheet processing instructions in an XML document.
- See Also:
- Associating Style Sheets with XML documents, Version 1.0
Constructor Summary |
StylesheetPIHandler(java.lang.String baseID,
java.lang.String media,
java.lang.String title,
java.lang.String charset)
Construct a StylesheetPIHandler instance that will search
for xml-stylesheet PIs based on the given criteria. |
Method Summary |
Source |
getAssociatedStylesheet()
Return the last stylesheet found that match the constraints. |
URIResolver |
getURIResolver()
Get the object that will be used to resolve URIs in href
in xml-stylesheet processing instruction. |
void |
processingInstruction(java.lang.String target,
java.lang.String data)
Handle the xml-stylesheet processing instruction. |
void |
setURIResolver(URIResolver resolver)
Get the object that will be used to resolve URIs in href
in xml-stylesheet processing instruction. |
void |
startElement(java.lang.String namespaceURI,
java.lang.String localName,
java.lang.String qName,
Attributes atts)
The spec notes that "The xml-stylesheet processing instruction is allowed only in the prolog of an XML document.",
so, at least for right now, I'm going to go ahead an throw a TransformerException
in order to stop the parse. |
Methods inherited from class org.xml.sax.helpers.DefaultHandler |
characters,
endDocument,
endElement,
endPrefixMapping,
error,
fatalError,
ignorableWhitespace,
notationDecl,
resolveEntity,
setDocumentLocator,
skippedEntity,
startDocument,
startPrefixMapping,
unparsedEntityDecl,
warning |
Methods inherited from class java.lang.Object |
equals,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
StylesheetPIHandler
public StylesheetPIHandler(java.lang.String baseID,
java.lang.String media,
java.lang.String title,
java.lang.String charset)
- Construct a StylesheetPIHandler instance that will search
for xml-stylesheet PIs based on the given criteria.
- Parameters:
baseID
- The base ID of the XML document, needed to resolve
relative IDs.media
- The desired media criteria.title
- The desired title criteria.charset
- The desired character set criteria.
setURIResolver
public void setURIResolver(URIResolver resolver)
- Get the object that will be used to resolve URIs in href
in xml-stylesheet processing instruction.
- Parameters:
resolver
- An object that implements the URIResolver interface,
or null.
getURIResolver
public URIResolver getURIResolver()
- Get the object that will be used to resolve URIs in href
in xml-stylesheet processing instruction.
- Returns:
- The URIResolver that was set with setURIResolver.
getAssociatedStylesheet
public Source getAssociatedStylesheet()
- Return the last stylesheet found that match the constraints.
- Returns:
- Source object that references the last stylesheet reference
that matches the constraints.
processingInstruction
public void processingInstruction(java.lang.String target,
java.lang.String data)
throws SAXException
- Handle the xml-stylesheet processing instruction.
- Parameters:
target
- The processing instruction target.data
- The processing instruction data, or null if
none is supplied.- Throws:
- SAXException - Any SAX exception, possibly
wrapping another exception.
- Overrides:
- processingInstruction in class DefaultHandler
- See Also:
ContentHandler.processingInstruction(java.lang.String, java.lang.String)
,
Associating Style Sheets with XML documents, Version 1.0
startElement
public void startElement(java.lang.String namespaceURI,
java.lang.String localName,
java.lang.String qName,
Attributes atts)
throws SAXException
- The spec notes that "The xml-stylesheet processing instruction is allowed only in the prolog of an XML document.",
so, at least for right now, I'm going to go ahead an throw a TransformerException
in order to stop the parse.
- Parameters:
uri
- The Namespace URI, or an empty string.localName
- The local name (without prefix), or empty string if not namespace processing.rawName
- The qualified name (with prefix).attributes
- The specified or defaulted attributes.- Throws:
- StopParseException - since there can be no valid xml-stylesheet processing
instructions past the first element.
- Overrides:
- startElement in class DefaultHandler
Copyright © 2003 Apache XML Project. All Rights Reserved.