com.icl.saxon.style
Class SAXONHandler

java.lang.Object
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  +--com.icl.saxon.tree.NodeImpl
        |
        +--com.icl.saxon.tree.ParentNodeImpl
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              +--com.icl.saxon.tree.ElementImpl
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                    +--com.icl.saxon.tree.ElementWithAttributes
                          |
                          +--com.icl.saxon.style.StyleElement
                                |
                                +--com.icl.saxon.style.XSLTemplate
                                      |
                                      +--com.icl.saxon.style.SAXONHandler

All Implemented Interfaces:

org.w3c.dom.Element, ElementInfo, org.xml.sax.Locator, org.w3c.dom.NamedNodeMap, org.w3c.dom.Node, NodeInfo

public class SAXONHandler

extends XSLTemplate

A saxon:handler element in the style sheet: defines a Java nodehandler that can be used to process a node in place of an XSLT template

Fields inherited from class com.icl.saxon.style.XSLTemplate

match, modeNameCode, priority, prioritySpecified, procedure, templateFingerprint

Fields inherited from class com.icl.saxon.style.StyleElement

attributeSets, validationError, version

Fields inherited from class com.icl.saxon.tree.ElementWithAttributes

attributeList, namespaceList

Fields inherited from class com.icl.saxon.tree.ElementImpl

emptyArray, emptyEnumeration, index, nameCode, parent, root, sequence

Fields inherited from interface com.icl.saxon.om.NodeInfo

ATTRIBUTE, COMMENT, ELEMENT, NAMESPACE, NODE, NODE_TYPE_NAMES, NONE, NUMBER_OF_TYPES, PI, ROOT, TEXT

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

SAXONHandler()

Method Summary

void	checkUnknownAttribute(int nc) Check whether an unknown attribute is permitted.
void	expand(Context context) Invoke the node handler.
protected static NodeHandler	makeHandler(java.lang.String className) Load a named node handler and check it is OK.
void	preprocess() Preprocess: this registers the node handler with the controller
void	process(Context context) Process saxon:handler element.
void	validate() Check that the element is valid.

Methods inherited from class com.icl.saxon.style.XSLTemplate

bindVariable, getMinImportPrecedence, getProcedure, getTemplateFingerprint, mayContainTemplateBody, prepareAttributes

Methods inherited from class com.icl.saxon.style.StyleElement

bindVariable, checkEmpty, checkNotTopLevel, checkTopLevel, checkWithinTemplate, definesExcludedNamespace, definesExtensionElement, expandChildren, fallbackProcessing, findAttributeSets, forwardsCompatibleModeIsEnabled, getColumnNumber, getContainingStyleSheet, getPrecedence, getPreparedStyleSheet, getPrincipalStyleSheet, getStandardNames, getStyleSheetFunction, getVariableBinding, getVariableNames, getVersion, handleSortKeys, isExcludedNamespace, isExtensionNamespace, isInstruction, isTopLevel, makeAttributeValueTemplate, makeExpression, makePattern, processAllAttributes, processAttributes, processAttributeSets, processChildren, processExcludedNamespaces, processExtensionElementAttribute, processVersionAttribute, reportAbsence, setValidationError, styleError, styleError, substituteFor, validateSubtree

Methods inherited from class com.icl.saxon.tree.ElementWithAttributes

addNamespaceNodes, copy, getAttribute, getAttributeList, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getAttributeValue, getAttributeValue, getAttributeValue, getLength, getNamedItem, getNamedItemNS, getPrefixForURI, getURICodeForPrefix, hasAttribute, hasAttributeNS, hasAttributes, initialise, item, makeAttributeNode, makeAttributeNodeFS, outputNamespaceNodes, removeAttribute, removeAttributeNode, removeAttributeNS, removeNamedItem, removeNamedItemNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setNamedItem, setNamedItemNS, setNamespaceDeclarations

Methods inherited from class com.icl.saxon.tree.ElementImpl

addChild, appendChild, cloneNode, compact, copy, copyStringValue, defaultAction, disallowUpdate, dropChildren, enumerateChildren, getAllChildNodes, getAttributeValue, getChildNodes, getDisplayName, getDocumentElement, getDocumentRoot, getElementsByTagName, getElementsByTagNameNS, getFingerprint, getFirstChild, getIndex, getLastChild, getLineNumber, getLocalName, getNameCode, getNamePool, getNamespaceURI, getNextInDocument, getNextSibling, getNodeName, getNodeType, getNodeValue, getNthChild, getNumberOfChildren, getOwnerDocument, getParentNode, getPath, getPrefix, getPreviousInDocument, getPreviousSibling, getPublicId, getSequenceNumber, getSequentialKey, getSystemId, getTagName, getURI, getURICode, getValue, hasChildNodes, insertBefore, isa, isDocumentElement, isSameNode, isSupported, makeNameCode, normalize, removeChild, removeChild, removeNode, renumberChildren, replaceChild, setLineNumber, setNameCode, setNodeValue, setPrefix, toString, useChildrenArray

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.xml.sax.Locator

getLineNumber, getPublicId, getSystemId

Methods inherited from interface com.icl.saxon.om.NodeInfo

copy, copyStringValue, defaultAction, enumerateChildren, getAllChildNodes, getDisplayName, getDocumentElement, getDocumentRoot, getFingerprint, getIndex, getLineNumber, getLocalName, getNameCode, getNextInDocument, getNodeName, getNodeType, getNumberOfChildren, getPath, getPrefix, getPreviousInDocument, getSequenceNumber, getSequentialKey, getSystemId, getURI, getURICode, getValue, isDocumentElement, isSameNode

Methods inherited from interface org.w3c.dom.Node

appendChild, cloneNode, getChildNodes, getFirstChild, getLastChild, getNamespaceURI, getNextSibling, getNodeValue, getOwnerDocument, getParentNode, getPreviousSibling, hasChildNodes, insertBefore, isSupported, normalize, removeChild, replaceChild, setNodeValue, setPrefix

Methods inherited from interface org.w3c.dom.Element

getElementsByTagName, getElementsByTagNameNS, getTagName

Constructor Detail

SAXONHandler

public SAXONHandler()

Method Detail

checkUnknownAttribute

public void checkUnknownAttribute(int nc)
                           throws org.xml.sax.SAXException

Description copied from class: StyleElement

Check whether an unknown attribute is permitted.

Overrides:

checkUnknownAttribute in class StyleElement

Following copied from class: com.icl.saxon.style.StyleElement

Parameters:

nc - The name code of the attribute name

validate

public void validate()
              throws org.xml.sax.SAXException

Description copied from class: StyleElement

Check that the element is valid. This is called once for each element, after the entire tree has been built. As well as validation, it can perform first-time initialisation. The default implementation does nothing; it is normally overriden in subclasses.

Overrides:

validate in class XSLTemplate

preprocess

public void preprocess()
                throws org.xml.sax.SAXException

Preprocess: this registers the node handler with the controller

Overrides:

preprocess in class XSLTemplate

process

public void process(Context context)
             throws org.xml.sax.SAXException

Process saxon:handler element. This is called while all the top-level nodes are being processed in order, so it does nothing.

Overrides:

process in class XSLTemplate

Following copied from class: com.icl.saxon.style.StyleElement

Parameters:

context - The context in the source XML document, giving access to the current node, the current variables, etc.

expand

public void expand(Context context)
            throws org.xml.sax.SAXException

Invoke the node handler. Called directly only when doing XSLCallTemplate

Overrides:

expand in class XSLTemplate

makeHandler

protected static NodeHandler makeHandler(java.lang.String className)
                                  throws org.xml.sax.SAXException

Load a named node handler and check it is OK.