org.apache.xalan.processor
Class ProcessorExsltFunction

java.lang.Object
  |
  +--org.apache.xml.utils.UnImplNode
        |
        +--org.apache.xalan.templates.ElemTemplateElement
              |
              +--org.apache.xalan.processor.XSLTElementProcessor
                    |
                    +--org.apache.xalan.processor.ProcessorTemplateElem
                          |
                          +--org.apache.xalan.processor.ProcessorExsltFunction

public class ProcessorExsltFunction

extends ProcessorTemplateElem

**For internal use only** This class processes parse events for an exslt func:function element.

See Also:

Serialized Form

Constructor Summary

ProcessorExsltFunction()

Method Summary

void	endElement(StylesheetHandler handler, java.lang.String uri, java.lang.String localName, java.lang.String rawName) End an ElemExsltFunction, and verify its validity.
void	startElement(StylesheetHandler handler, java.lang.String uri, java.lang.String localName, java.lang.String rawName, Attributes attributes) Start an ElemExsltFunction.
void	validate(ElemTemplateElement elem, StylesheetHandler handler) Non-recursive traversal of FunctionElement tree based on TreeWalker to verify that there are no literal result elements except within a func:result element and that the func:result element does not contain any following siblings except xsl:fallback.

Methods inherited from class org.apache.xalan.processor.XSLTElementProcessor

characters, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startNonText, unparsedEntityDecl

Methods inherited from class org.apache.xalan.templates.ElemTemplateElement

appendChild, appendChild, callVisitors, canAcceptVariables, canStripWhiteSpace, compareTo, compose, containsExcludeResultPrefix, endCompose, error, error, execute, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getBaseIdentifier, getChildNodes, getColumnNumber, getDeclaredPrefixes, getDOMBackPointer, getEndColumnNumber, getEndLineNumber, getFirstChild, getFirstChildElem, getLastChild, getLastChildElem, getLength, getLineNumber, getLocalName, getNamespaceForPrefix, getNamespaceForPrefix, getNextSibling, getNextSiblingElem, getNodeName, getNodeType, getOwnerDocument, getOwnerXSLTemplate, getParentElem, getParentNode, getParentNodeElem, getPrefixes, getPreviousSibling, getPreviousSiblingElem, getPublicId, getStylesheet, getStylesheetComposed, getStylesheetRoot, getSystemId, getTagName, getUid, getXmlSpace, getXSLToken, handlesNullPrefixes, hasChildNodes, hasTextLitOnly, hasVariableDecl, insertBefore, isCompiledTemplate, item, recompose, removeChild, replaceChild, replaceChild, resolvePrefixTables, runtimeInit, setDOMBackPointer, setEndLocaterInfo, setLocaterInfo, setParentElem, setPrefixes, setPrefixes, setUid, setXmlSpace, shouldStripWhiteSpace

Methods inherited from class org.apache.xml.utils.UnImplNode

adoptNode, appendData, cloneNode, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getDoctype, getDocumentElement, getElementById, getElementsByTagName, getElementsByTagNameNS, getEncoding, getImplementation, getNamespaceURI, getNodeValue, getOwnerElement, getPrefix, getSpecified, getStandalone, getStrictErrorChecking, getVersion, hasAttribute, hasAttributeNS, hasAttributes, importNode, insertData, isSupported, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, removeChild, replaceData, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setData, setEncoding, setNodeValue, setPrefix, setStandalone, setStrictErrorChecking, setValue, setVersion, splitText, substringData

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProcessorExsltFunction

public ProcessorExsltFunction()

Method Detail

startElement

public void startElement(StylesheetHandler handler,
                         java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String rawName,
                         Attributes attributes)
                  throws SAXException

Start an ElemExsltFunction. Verify that it is top level and that it has a name attribute with a namespace.

Overrides:

startElement in class ProcessorTemplateElem

endElement

public void endElement(StylesheetHandler handler,
                       java.lang.String uri,
                       java.lang.String localName,
                       java.lang.String rawName)
                throws SAXException

End an ElemExsltFunction, and verify its validity.

Overrides:

endElement in class ProcessorTemplateElem

validate

public void validate(ElemTemplateElement elem,
                     StylesheetHandler handler)
              throws SAXException

Non-recursive traversal of FunctionElement tree based on TreeWalker to verify that there are no literal result elements except within a func:result element and that the func:result element does not contain any following siblings except xsl:fallback.