Package net.sf.saxon.style
Class XSLGeneralVariable
java.lang.Object
net.sf.saxon.tree.linked.NodeImpl
net.sf.saxon.tree.linked.ParentNodeImpl
net.sf.saxon.tree.linked.ElementImpl
net.sf.saxon.style.StyleElement
net.sf.saxon.style.XSLGeneralVariable
- All Implemented Interfaces:
Source
,SourceLocator
,ActiveSource
,GroundedValue
,Item
,MutableNodeInfo
,NamespaceResolver
,NodeInfo
,Sequence
,Location
,SteppingNode
,SiblingCountingNode
,Locator
- Direct Known Subclasses:
SaxonAssign
,XSLLocalParam
,XSLLocalVariable
,XSLWithParam
This class defines common behaviour across xsl:variable, xsl:param, and xsl:with-param
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Nested Class Summary
Nested classes/interfaces inherited from class net.sf.saxon.style.StyleElement
StyleElement.OnFailure
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Field Summary
FieldsFields inherited from class net.sf.saxon.style.StyleElement
ACTION_COMPILE, ACTION_FIXUP, ACTION_OPTIMIZE, ACTION_PROCESS_ATTRIBUTES, ACTION_TYPECHECK, ACTION_VALIDATE, actionsCompleted, defaultCollationName, defaultMode, defaultXPathNamespace, expandText, extensionNamespaces, reportingCircumstances, staticContext, validationError, version, YES_NO
Fields inherited from class net.sf.saxon.tree.linked.NodeImpl
NODE_LETTER
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionGet a name identifying the object of the expression, for example a function name, template name, variable name, key name, element name, etc.Get the source binding object that holds information about the declared variable.boolean
isGlobal()
Test whether this is a global variable or parameterprotected boolean
Determine whether this type of element is allowed to contain a template-bodyvoid
Hook to allow additional validation of a parent element immediately after its children have been validated.void
validate
(ComponentDeclaration decl) Check that the variable is not already declared, and allocate a slot numberMethods inherited from class net.sf.saxon.style.StyleElement
allocateLocation, bindLocalVariable, bindVariable, checkEmpty, checkTopLevel, checkUnknownAttribute, compile, compileDeclaration, compileError, compileError, compileError, compileError, compileError, compileError, compileErrorInAttribute, compileErrorInAttribute, compileSequenceConstructor, compileSequenceConstructor, compileWarning, compileWarning, fixupReferences, generateId, getAttributeValue, getBaseURI, getBindingInformation, getCompilation, getConfiguration, getContainingPackage, getContainingSlotManager, getDeclaredVisibility, getDefaultCollationName, getDefaultXPathNamespace, getNamespaceResolver, getPackageData, getPrincipalStylesheetModule, getProperties, getSchemaType, getStaticContext, getStaticContext, getTypeAnnotation, getUsedPackage, getVisibility, getWithParamInstructions, getXslOriginal, hasImplicitBinding, index, invalidAttribute, isDeclaration, isExtensionAttributeAllowed, isExtensionNamespace, isInstruction, isInXsltNamespace, isNo, isPermittedChild, isSchemaAware, issueWarning, issueWarning, isTopLevel, isWithinDeclaredStreamableConstruct, isYes, makeAttributeValueTemplate, makeExpression, makeExpressionVisitor, makeQName, makeRetainedStaticContext, makeSequenceType, mapToSequence, markTailCalls, mayContainFallback, mayContainParam, prepareAttributes, processAllAttributes, processAttributes, processBooleanAttribute, processStandardAttributes, processVersionAttribute, reportAbsence, requireXslt40Attribute, requireXslt40Element, seesAvuncularVariables, setCompilation, setInstructionLocation, setObjectName, setValidationError, substituteFor, typeCheck, typeCheck, validateChildren, validateSubtree, validateValidationAttribute
Methods inherited from class net.sf.saxon.tree.linked.ElementImpl
addAttribute, addNamespace, addNamespace, attributes, checkNotNamespaceSensitiveElement, copy, delete, fixupInsertedNamespaces, generateId, getAllNamespaces, getAttributeValue, getColumnNumber, getDeclaredNamespaces, getLineNumber, getNodeKind, getNodeName, getRoot, getSchemaType, getSystemId, getURIForPrefix, initialise, isId, isIdref, isIdRefNode, isInScopeNamespace, isNilled, iteratePrefixes, removeAttribute, removeNamespace, removeTypeAnnotation, rename, replaceStringValue, setAttributeInfo, setAttributes, setLocation, setNamespaceMap, setNilled, setNodeName, setSystemId, setTypeAnnotation
Methods inherited from class net.sf.saxon.tree.linked.ParentNodeImpl
addChild, compact, getFirstChild, getLastChild, getNthChild, getNumberOfChildren, getRawSequenceNumber, getSequenceNumber, getUnicodeStringValue, hasChildNodes, insertChildren, insertChildrenAt, iterateChildren, removeChild, replaceChildrenAt, setChildren, setRawSequenceNumber
Methods inherited from class net.sf.saxon.tree.linked.NodeImpl
atomize, compareOrder, effectiveBooleanValue, equals, getDisplayName, getFingerprint, getLocalPart, getNamePool, getNamespaceUri, getNextInDocument, getNextSibling, getParent, getPhysicalRoot, getPrefix, getPreviousInDocument, getPreviousSibling, getRawParent, getSiblingPosition, getSuccessorElement, getTreeInfo, hasFingerprint, hashCode, head, insertSiblings, isDeleted, iterateAxis, iterateAxis, newBuilder, replace, saveLocation, setRawParent, setSiblingPosition
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface net.sf.saxon.om.GroundedValue
asIterable, concatenate, containsNode, materialize
Methods inherited from interface net.sf.saxon.om.Item
getLength, getStringValue, itemAt, iterate, reduce, subsequence
Methods inherited from interface net.sf.saxon.om.NodeInfo
asActiveSource, children, children, deliver, getAttributeValue, getGenre, getPublicId, getURI, isSameNodeInfo, isStreamed, toShortString
Methods inherited from interface net.sf.saxon.om.Sequence
makeRepeatable
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Field Details
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Constructor Details
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Method Details
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getSourceBinding
Get the source binding object that holds information about the declared variable.- Returns:
- the binding object
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getVariableQName
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getObjectName
Description copied from class:StyleElement
Get a name identifying the object of the expression, for example a function name, template name, variable name, key name, element name, etc. This is used only where the name is known statically. If there is no name, the value will be null.- Overrides:
getObjectName
in classStyleElement
- Returns:
- the name of the object declared in this element, if any
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mayContainSequenceConstructor
protected boolean mayContainSequenceConstructor()Determine whether this type of element is allowed to contain a template-body- Overrides:
mayContainSequenceConstructor
in classStyleElement
- Returns:
- true: yes, it may contain a template-body
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isGlobal
public boolean isGlobal()Test whether this is a global variable or parameter- Returns:
- true if this is global
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validate
Check that the variable is not already declared, and allocate a slot number- Overrides:
validate
in classStyleElement
- Parameters:
decl
- the declaration being validated. A single XSLVariableDeclaration object may represent multiple declarations if it appears in a stylesheet module that is included/imported more than once- Throws:
XPathException
- if any error is found during validation
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postValidate
Hook to allow additional validation of a parent element immediately after its children have been validated.- Overrides:
postValidate
in classStyleElement
- Throws:
XPathException
- if any error is found during post-traversal validation
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