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java.lang.Object
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+--com.icl.saxon.om.AbstractNode
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+--com.icl.saxon.tree.NodeImpl
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+--com.icl.saxon.tree.ParentNodeImpl
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+--com.icl.saxon.tree.ElementImpl
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+--com.icl.saxon.tree.ElementWithAttributes
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+--com.icl.saxon.style.StyleElement
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+--com.icl.saxon.style.XSLGeneralVariable
This class defines common behaviour across xsl:variable, xsl:param, and xsl:with-param
| Field Summary | |
protected boolean |
assignable
|
protected boolean |
global
|
protected Procedure |
procedure
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protected boolean |
redundant
|
protected Expression |
select
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protected java.lang.String |
simpleText
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protected int |
variableFingerprint
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| Fields inherited from class com.icl.saxon.style.StyleElement |
attributeSets, extensionNamespaces, REPORT_ALWAYS, REPORT_IF_INSTANTIATED, REPORT_UNLESS_FORWARDS_COMPATIBLE, reportingCircumstances, staticContext, validationError, version |
| Fields inherited from class com.icl.saxon.tree.ElementWithAttributes |
attributeList, namespaceList |
| Fields inherited from class com.icl.saxon.tree.ElementImpl |
nameCode, root, sequence |
| Fields inherited from class com.icl.saxon.tree.NodeImpl |
emptyArray, index, parent |
| Fields inherited from class com.icl.saxon.om.AbstractNode |
NODE_LETTER |
| 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 |
| Fields inherited from interface com.icl.saxon.om.NodeInfo |
ATTRIBUTE, COMMENT, ELEMENT, NAMESPACE, NODE, NONE, NUMBER_OF_TYPES, PI, ROOT, TEXT |
| Constructor Summary | |
XSLGeneralVariable()
|
|
| Method Summary | |
void |
checkDuplicateDeclaration()
Check whether this declaration duplicates another one |
Procedure |
getOwningProcedure()
Get the owning Procedure definition, if this is a local variable |
Procedure |
getProcedure()
Get associated Procedure (for details of stack frame, if this is a global variable containing local variable declarations) |
protected Value |
getSelectValue(Context context)
Get the value of the select expression if present or the content of the element otherwise |
int |
getVariableFingerprint()
Get the fingerprint of the variable name |
java.lang.String |
getVariableName()
Get the display name of the variable. |
boolean |
isAssignable()
Test whether it is permitted to assign to the variable using the saxon:assign extension element. |
boolean |
isGlobal()
|
boolean |
mayContainTemplateBody()
Determine whether this type of element is allowed to contain a template-body |
void |
prepareAttributes()
Set the attribute list for the element. |
void |
preprocess()
Preprocess: this ensures space is available for local variables declared within this global variable |
void |
validate()
Check that the element is valid. |
| 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 java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface org.xml.sax.Locator |
getColumnNumber, getLineNumber, getPublicId, getSystemId |
| Methods inherited from interface org.w3c.dom.Element |
getElementsByTagName, getElementsByTagNameNS, getTagName |
| 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 |
| Field Detail |
protected int variableFingerprint
protected Expression select
protected java.lang.String simpleText
protected boolean global
protected Procedure procedure
protected boolean assignable
protected boolean redundant
| Constructor Detail |
public XSLGeneralVariable()
| Method Detail |
public boolean mayContainTemplateBody()
mayContainTemplateBody in class StyleElementpublic boolean isGlobal()
public boolean isAssignable()
public Procedure getOwningProcedure()
throws javax.xml.transform.TransformerConfigurationException
javax.xml.transform.TransformerConfigurationException
public void preprocess()
throws javax.xml.transform.TransformerConfigurationException
preprocess in class StyleElementjavax.xml.transform.TransformerConfigurationExceptionpublic java.lang.String getVariableName()
public int getVariableFingerprint()
public void prepareAttributes()
throws javax.xml.transform.TransformerConfigurationException
StyleElement
prepareAttributes in class StyleElementjavax.xml.transform.TransformerConfigurationException
public void validate()
throws javax.xml.transform.TransformerConfigurationException
StyleElement
validate in class StyleElementjavax.xml.transform.TransformerConfigurationException
public void checkDuplicateDeclaration()
throws javax.xml.transform.TransformerConfigurationException
javax.xml.transform.TransformerConfigurationException
protected Value getSelectValue(Context context)
throws javax.xml.transform.TransformerException
javax.xml.transform.TransformerExceptionpublic Procedure getProcedure()
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