net.sf.saxon.style
Class ExtensionInstruction

java.lang.Object
  extended by net.sf.saxon.tree.NodeImpl
      extended by net.sf.saxon.tree.ParentNodeImpl
          extended by net.sf.saxon.tree.ElementImpl
              extended by net.sf.saxon.style.StyleElement
                  extended by net.sf.saxon.style.ExtensionInstruction
All Implemented Interfaces:
java.io.Serializable, javax.xml.transform.Source, javax.xml.transform.SourceLocator, LocationProvider, SaxonLocator, PullEvent, Container, FingerprintedNode, Item, MutableNodeInfo, NamespaceResolver, NodeInfo, SiblingCountingNode, ValueRepresentation, InstructionInfo, org.xml.sax.Locator
Direct Known Subclasses:
SQLClose, SQLConnect, SQLDelete, SQLInsert, SQLQuery, SQLUpdate

public abstract class ExtensionInstruction
extends StyleElement

Abstract class representing an extension instruction

See Also:
Serialized Form

Field Summary
 
Fields inherited from class net.sf.saxon.style.StyleElement
defaultCollationName, defaultXPathNamespace, extensionNamespaces, REPORT_ALWAYS, REPORT_IF_INSTANTIATED, REPORT_UNLESS_FALLBACK_AVAILABLE, REPORT_UNLESS_FORWARDS_COMPATIBLE, reportingCircumstances, staticContext, validationError, version
 
Fields inherited from class net.sf.saxon.tree.ElementImpl
attributeList, nameCode, namespaceList, typeCode
 
Fields inherited from class net.sf.saxon.tree.ParentNodeImpl
children, sequence
 
Fields inherited from class net.sf.saxon.tree.NodeImpl
index, NODE_LETTER, parent
 
Fields inherited from interface net.sf.saxon.om.NodeInfo
ALL_NAMESPACES, EMPTY_NAMESPACE_LIST, IS_DTD_TYPE, IS_NILLED, LOCAL_NAMESPACES, NO_NAMESPACES
 
Constructor Summary
ExtensionInstruction()
           
 
Method Summary
 boolean isInstruction()
          Determine whether this node is an instruction.
 boolean mayContainFallback()
          Determine whether this type of element is allowed to contain an xsl:fallback instruction
 void validate()
          Check that the stylesheet element is valid.
 
Methods inherited from class net.sf.saxon.style.StyleElement
allocateLocationId, allocatePatternSlots, allocateSlots, backwardsCompatibleModeIsEnabled, bindVariable, checkEmpty, checkSortComesFirst, checkTopLevel, checkUnknownAttribute, checkWithinTemplate, compile, compileError, compileError, compileError, compileSequenceConstructor, compileWarning, definesExcludedNamespace, definesExtensionElement, fallbackProcessing, fixupReferences, forwardsCompatibleModeIsEnabled, getAllStylesheetFunctions, getAttributeSets, getAttributeValue, getColumnNumber, getCommonChildItemType, getConstructType, getContainingSlotManager, getContainingStylesheet, getDefaultCollationName, getDefaultXPathNamespace, getExecutable, getHostLanguage, getLastChildInstruction, getLineNumber, getLocationProvider, getNamespaceResolver, getObjectName, getPrecedence, getPreparedStylesheet, getPrincipalStylesheet, getProperties, getProperty, getReturnedItemType, getSchemaType, getStaticContext, getStylesheetFunction, getSystemId, getTypeAnnotation, getVersion, getWithParamInstructions, isExcludedNamespace, isExplaining, isExtensionNamespace, isPermittedChild, issueWarning, issueWarning, isTopLevel, makeAttributeValueTemplate, makeExpression, makeExpressionVisitor, makeNamespaceContext, makePattern, makeQName, makeSequenceType, makeSortKeys, makeTraceInstruction, markTailCalls, mayContainParam, mayContainSequenceConstructor, postValidate, prepareAttributes, processAllAttributes, processAttributes, processDefaultCollationAttribute, processDefaultXPathNamespaceAttribute, processExcludedNamespaces, processExtensionElementAttribute, processVersionAttribute, replaceSubExpression, reportAbsence, setObjectName, setValidationError, substituteFor, typeCheck, typeCheck, undeclaredNamespaceError, validateChildren, validateSubtree
 
Methods inherited from class net.sf.saxon.tree.ElementImpl
addNamespace, copy, delete, fixupInsertedNamespaces, generateId, getAttributeList, getAttributeValue, getAttributeValue, getBaseURI, getColumnNumber, getDeclaredNamespaces, getDocumentRoot, getInScopeNamespaceCodes, getLineNumber, getNameCode, getNodeKind, getPrefixForURI, getRoot, getSystemId, getTypeAnnotation, getURICodeForPrefix, getURICodeForPrefixCode, getURIForPrefix, initialise, isNilled, iteratePrefixes, putAttribute, removeAttribute, removeTypeAnnotation, rename, replaceStringValue, setLineAndColumn, setLocation, setNameCode, setNamespaceDeclarations, setSystemId, setTypeAnnotation
 
Methods inherited from class net.sf.saxon.tree.ParentNodeImpl
addChild, compact, enumerateChildren, getFirstChild, getLastChild, getNthChild, getNumberOfChildren, getSequenceNumber, getStringValue, getStringValueCS, hasChildNodes, insertChildren, insertChildrenAt, removeChild, replaceChildrenAt, useChildrenArray
 
Methods inherited from class net.sf.saxon.tree.NodeImpl
atomize, compareOrder, equals, getConfiguration, getDisplayName, getDocumentNumber, getFingerprint, getLocalPart, getNamePool, getNextInDocument, getNextSibling, getParent, getPhysicalRoot, getPrefix, getPreviousInDocument, getPreviousSibling, getPublicId, getSiblingPosition, getTypedValue, getURI, insertSiblings, isId, isIdref, isSameNodeInfo, iterateAxis, iterateAxis, newBuilder, replace
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface net.sf.saxon.trace.InstructionInfo
getLineNumber, getSystemId
 
Methods inherited from interface org.xml.sax.Locator
getColumnNumber, getPublicId
 
Methods inherited from interface javax.xml.transform.SourceLocator
getColumnNumber, getPublicId
 
Methods inherited from interface net.sf.saxon.om.NodeInfo
hashCode
 

Constructor Detail

ExtensionInstruction

public ExtensionInstruction()
Method Detail

isInstruction

public final boolean isInstruction()
Determine whether this node is an instruction.

Overrides:
isInstruction in class StyleElement
Returns:
true - it is an instruction

mayContainFallback

public final boolean mayContainFallback()
Determine whether this type of element is allowed to contain an xsl:fallback instruction

Overrides:
mayContainFallback in class StyleElement
Returns:
true if this element is allowed to contain an xsl:fallback

validate

public void validate()
              throws XPathException
Description copied from class: StyleElement
Check that the stylesheet 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:
XPathException