Class SAXONPreview

java.lang.Object

com.icl.saxon.om.AbstractNode

com.icl.saxon.tree.NodeImpl

com.icl.saxon.tree.ParentNodeImpl

com.icl.saxon.tree.ElementImpl

com.icl.saxon.tree.ElementWithAttributes

com.icl.saxon.style.StyleElement

com.icl.saxon.style.SAXONPreview

All Implemented Interfaces:

NodeInfo, DOMLocator, Source, SourceLocator, Element, NamedNodeMap, Node, Locator

public class SAXONPreview
extends StyleElement

Handler for saxon:preview elements in stylesheet.
Attributes:
mode identifies the mode in which preview templates will be called.
elements is a space-separated list of element names which are eligible for preview processing.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) String	elements
(package private) int	previewModeNameCode

Fields inherited from class StyleElement

attributeSets, extensionNamespaces, REPORT_ALWAYS, REPORT_IF_INSTANTIATED, REPORT_UNLESS_FORWARDS_COMPATIBLE, reportingCircumstances, staticContext, validationError, version

Fields inherited from class ElementWithAttributes

attributeList, namespaceList

Fields inherited from class ElementImpl

nameCode, root

Fields inherited from class ParentNodeImpl

sequence

Fields inherited from class NodeImpl

emptyArray, index, parent

Fields inherited from class AbstractNode

NODE_LETTER

Fields inherited from interface Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Fields inherited from interface NodeInfo

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

Constructor Summary

Constructors

Constructor	Description
SAXONPreview()

Method Summary

Modifier and Type	Method	Description
void	prepareAttributes()	Set the attribute list for the element.
void	preprocess()	Default preprocessing method does nothing.
void	process(Context context)	Process: called to do the real work of this stylesheet element.
void	validate()	Check that the element is valid.

Methods inherited from class StyleElement

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

Methods inherited from class ElementWithAttributes

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

Methods inherited from class ElementImpl

copy, generateId, getBaseURI, getDocumentRoot, getLineNumber, getNameCode, getNodeType, getSystemId, makeNameCode, setLineNumber, setNameCode, setSystemId

Methods inherited from class ParentNodeImpl

addChild, compact, copyStringValue, dropChildren, enumerateChildren, getChildNodes, getFirstChild, getLastChild, getNodeValue, getNthChild, getSequenceNumber, getStringValue, hasChildNodes, removeChild, renumberChildren, useChildrenArray

Methods inherited from class NodeImpl

compareOrder, getDisplayName, getDocumentElement, getEnumeration, getFingerprint, getLocalName, getNamePool, getNextInDocument, getNextSibling, getOriginatingNode, getParent, getPrefix, getPreviousInDocument, getPreviousSibling, getURI, isSameNodeInfo, removeNode

Methods inherited from class AbstractNode

appendChild, appendData, cloneNode, compareDocumentPosition, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, disallowUpdate, getColumnNumber, getData, getDoctype, getElementById, getElementsByTagName, getElementsByTagNameNS, getFeature, getImplementation, getName, getNamespaceURI, getNodeName, getOwnerDocument, getOwnerElement, getParentNode, getPublicId, getSchemaTypeInfo, getSpecified, getTagName, getTextContent, getUserData, getValue, getWholeText, importNode, insertBefore, insertData, isDefaultNamespace, isElementContentWhitespace, isEqualNode, isId, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, replaceData, replaceWholeText, setData, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setNodeValue, setPrefix, setTextContent, setUserData, setValue, splitText, substringData, supports

Methods inherited from class Object

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

Methods inherited from interface Element

getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, setIdAttribute, setIdAttributeNode, setIdAttributeNS

Methods inherited from interface Locator

getColumnNumber, getLineNumber, getPublicId, getSystemId

Methods inherited from interface Node

appendChild, cloneNode, compareDocumentPosition, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData

Methods inherited from interface Source

isEmpty

Field Details

previewModeNameCode

int previewModeNameCode

elements

String elements

Constructor Details

SAXONPreview

public SAXONPreview()

Method Details

prepareAttributes

public void prepareAttributes()
                       throws TransformerConfigurationException

Description copied from class: StyleElement

Set the attribute list for the element. This is called to process the attributes (note the distinction from processAttributes in the superclass). Must be supplied in a subclass

Specified by:

prepareAttributes in class StyleElement

Throws:

TransformerConfigurationException

validate

public void validate()
              throws TransformerConfigurationException

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 StyleElement

Throws:

TransformerConfigurationException

preprocess

public void preprocess()
                throws TransformerConfigurationException

Description copied from class: StyleElement

Default preprocessing method does nothing. It is implemented for those top-level elements that can be evaluated before the source document is available, for example xsl:key, xsl:attribute-set, xsl:template, xsl:locale

Overrides:

preprocess in class StyleElement

Throws:

TransformerConfigurationException

process

public void process(Context context)
             throws TransformerException

Description copied from class: StyleElement

Process: called to do the real work of this stylesheet element. This method must be implemented in each subclass.

Specified by:

process in class StyleElement

Parameters:

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

Throws:

TransformerException