com.icl.saxon.style
Class XSLParam
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.XSLGeneralVariable
com.icl.saxon.style.XSLParam
- All Implemented Interfaces:
- Binding, DOMLocator, Element, Locator, NamedNodeMap, Node, NodeInfo, Source, SourceLocator
- public class XSLParam
- extends XSLGeneralVariable
- implements Binding
An xsl:param elements in the stylesheet.
The xsl:param element has mandatory attribute name and optional attribute select
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 |
Method Summary |
Value |
constantValue()
Get the value, if known statically. |
int |
getDataType()
Get the data type, if known statically. |
int |
getSlotNumber()
Determine a slot number for the variable. |
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 com.icl.saxon.style.XSLGeneralVariable |
checkDuplicateDeclaration, getOwningProcedure, getProcedure, getSelectValue, getVariableFingerprint, getVariableName, isAssignable, isGlobal, mayContainTemplateBody, prepareAttributes, preprocess |
Methods inherited from class com.icl.saxon.style.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, processAllAttributes, processAttributes, processAttributeSets, processChildren, processExcludedNamespaces, processExtensionElementAttribute, processVersionAttribute, reportAbsence, setValidationError, styleError, styleError, substituteFor, validateChildren, validateSubtree |
Methods inherited from class com.icl.saxon.tree.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 com.icl.saxon.tree.ElementImpl |
addChild, compact, copy, copyStringValue, dropChildren, enumerateChildren, generateId, getBaseURI, getChildNodes, getDocumentRoot, getFirstChild, getLastChild, getLineNumber, getNameCode, getNodeType, getNodeValue, getNthChild, getSequenceNumber, getStringValue, getSystemId, hasChildNodes, makeNameCode, removeChild, renumberChildren, setLineNumber, setNameCode, setSystemId, useChildrenArray |
Methods inherited from class com.icl.saxon.tree.NodeImpl |
compareOrder, getDisplayName, getDocumentElement, getEnumeration, getFingerprint, getLocalName, getNamePool, getNextInDocument, getNextSibling, getOriginatingNode, getParent, getPrefix, getPreviousInDocument, getPreviousSibling, getURI, isSameNode, removeNode |
Methods inherited from class com.icl.saxon.om.AbstractNode |
appendChild, appendData, cloneNode, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, disallowUpdate, getColumnNumber, getData, getDoctype, getElementById, getElementsByTagName, getElementsByTagNameNS, getImplementation, getName, getNamespaceURI, getNodeName, getOwnerDocument, getOwnerElement, getParentNode, getPublicId, getSpecified, getTagName, getValue, importNode, insertBefore, insertData, isSupported, normalize, removeChild, replaceChild, replaceData, setData, setNodeValue, setPrefix, setValue, splitText, substringData, supports |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.w3c.dom.Node |
appendChild, cloneNode, getChildNodes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, hasChildNodes, insertBefore, isSupported, normalize, removeChild, replaceChild, setNodeValue, setPrefix |
XSLParam
public XSLParam()
getSlotNumber
public int getSlotNumber()
- Description copied from interface:
Binding
- Determine a slot number for the variable.
- Specified by:
getSlotNumber
in interface Binding
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 XSLGeneralVariable
- 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
getDataType
public int getDataType()
- Get the data type, if known statically.
- Specified by:
getDataType
in interface Binding
- Returns:
- Value.ANY, because the data type of a parameter is never known in advance
constantValue
public Value constantValue()
- Get the value, if known statically.
- Specified by:
constantValue
in interface Binding
- Returns:
- null, because the value of a parameter is never known in advance