net.sf.saxon.style
Class SaxonCallTemplate

java.lang.Object
  extended by net.sf.saxon.tree.NodeImpl
      extended by net.sf.saxon.tree.ElementImpl
          extended by net.sf.saxon.tree.ElementWithAttributes
              extended by net.sf.saxon.style.StyleElement
                  extended by net.sf.saxon.style.XSLCallTemplate
                      extended by net.sf.saxon.style.SaxonCallTemplate
All Implemented Interfaces:
java.io.Serializable, javax.xml.transform.Source, javax.xml.transform.SourceLocator, LocationProvider, SaxonLocator, PullEvent, Container, FingerprintedNode, Item, NamespaceResolver, NodeInfo, ValueRepresentation, InstructionInfo, org.xml.sax.Locator

public class SaxonCallTemplate
extends XSLCallTemplate

A saxon:call-template element in the stylesheet. This differs from the standard xsl:call-template in that the template name can be specified as an attribute value template

See Also:
Serialized Form

Field Summary
protected  int sequence
           
 
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.ElementWithAttributes
attributeList, namespaceList
 
Fields inherited from class net.sf.saxon.tree.ElementImpl
nameCode, root
 
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
 
Fields inherited from interface net.sf.saxon.om.ValueRepresentation
EMPTY_VALUE_ARRAY
 
Constructor Summary
SaxonCallTemplate()
           
 
Method Summary
 void addChild(NodeImpl node, int index)
          Add a child node to this node.
protected  boolean allowAVT()
          Determine whether the called template name can be specified as an AVT
 void compact(int size)
          Compact the space used by this node
protected  AxisIterator enumerateChildren(NodeTest test)
          Get an enumeration of the children of this node
 NodeInfo getFirstChild()
          Get the first child node of the element
 NodeInfo getLastChild()
          Get the last child node of the element
protected  NodeImpl getNthChild(int n)
          Get the nth child node of the element (numbering from 0)
protected  long getSequenceNumber()
          Get the node sequence number (in document order).
 java.lang.String getStringValue()
          Return the string-value of the node, that is, the concatenation of the character content of all descendent elements and text nodes.
 java.lang.CharSequence getStringValueCS()
          Get the value of the item as a CharSequence.
 boolean hasChildNodes()
          Determine if the node has any children.
 boolean mayContainFallback()
          Determine whether this type of element is allowed to contain an xsl:fallback instruction
protected  void useChildrenArray(NodeImpl[] array)
          Supply an array to be used for the array of children.
 
Methods inherited from class net.sf.saxon.style.XSLCallTemplate
compile, getReturnedItemType, isInstruction, markTailCalls, postValidate, prepareAttributes, validate
 
Methods inherited from class net.sf.saxon.style.StyleElement
allocateLocationId, allocatePatternSlots, allocateSlots, backwardsCompatibleModeIsEnabled, bindVariable, checkEmpty, checkSortComesFirst, checkTopLevel, checkUnknownAttribute, checkWithinTemplate, compileError, compileError, compileError, compileSequenceConstructor, compileWarning, definesExcludedNamespace, definesExtensionElement, fallbackProcessing, fixupReferences, forwardsCompatibleModeIsEnabled, getAllStylesheetFunctions, getAttributeSets, getAttributeValue, getCommonChildItemType, getConstructType, getContainingSlotManager, getContainingStylesheet, getDefaultCollationName, getDefaultXPathNamespace, getExecutable, getHostLanguage, getLastChildInstruction, getLineNumber, getLineNumber, getLocationProvider, getNamespaceResolver, getObjectName, getObjectName, getPrecedence, getPreparedStylesheet, getPrincipalStylesheet, getProperties, getProperty, getSchemaType, getStaticContext, getStylesheetFunction, getSystemId, getTypeAnnotation, getVersion, getWithParamInstructions, isExcludedNamespace, isExplaining, isExtensionNamespace, isPermittedChild, issueWarning, issueWarning, isTopLevel, makeAttributeValueTemplate, makeExpression, makeExpressionVisitor, makeNamespaceContext, makePattern, makeQName, makeSequenceType, makeSortKeys, makeTraceInstruction, mayContainSequenceConstructor, processAllAttributes, processAttributes, processDefaultCollationAttribute, processDefaultXPathNamespaceAttribute, processExcludedNamespaces, processExtensionElementAttribute, processVersionAttribute, replaceSubExpression, reportAbsence, setLineNumber, setObjectName, setValidationError, substituteFor, typeCheck, typeCheck, undeclaredNamespaceError, validateChildren, validateSubtree
 
Methods inherited from class net.sf.saxon.tree.ElementWithAttributes
copy, getAttributeList, getAttributeValue, getDeclaredNamespaces, getInScopeNamespaceCodes, getPrefixForURI, getURICodeForPrefix, getURIForPrefix, initialise, iteratePrefixes, setNamespaceDeclarations
 
Methods inherited from class net.sf.saxon.tree.ElementImpl
generateId, getBaseURI, getDocumentRoot, getNameCode, getNodeKind, getRoot, getSystemId, setNameCode, setSystemId
 
Methods inherited from class net.sf.saxon.tree.NodeImpl
atomize, compareOrder, equals, getColumnNumber, getConfiguration, getDisplayName, getDocumentNumber, getFingerprint, getLocalPart, getNamePool, getNextInDocument, getNextSibling, getParent, getPrefix, getPreviousInDocument, getPreviousSibling, getPublicId, getTypeAnnotation, getTypedValue, getURI, hashCode, isSameNodeInfo, iterateAxis, iterateAxis
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface net.sf.saxon.trace.InstructionInfo
getSystemId
 
Methods inherited from interface org.xml.sax.Locator
getColumnNumber, getPublicId
 
Methods inherited from interface javax.xml.transform.SourceLocator
getColumnNumber, getPublicId
 

Field Detail

sequence

protected int sequence
Constructor Detail

SaxonCallTemplate

public SaxonCallTemplate()
Method Detail

allowAVT

protected boolean allowAVT()
Determine whether the called template name can be specified as an AVT

Overrides:
allowAVT in class XSLCallTemplate
Returns:
true if the template name can be specified at run-time, that is, if this is a saxon:call-template instruction

mayContainFallback

public 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

getSequenceNumber

protected final long getSequenceNumber()
Get the node sequence number (in document order). Sequence numbers are monotonic but not consecutive. In the current implementation, parent nodes (elements and roots) have a zero least-significant word, while namespaces, attributes, text nodes, comments, and PIs have the top word the same as their owner and the bottom half reflecting their relative position.

Overrides:
getSequenceNumber in class NodeImpl
Returns:
the node sequence number

hasChildNodes

public final boolean hasChildNodes()
Determine if the node has any children.

Specified by:
hasChildNodes in interface NodeInfo
Overrides:
hasChildNodes in class NodeImpl
Returns:
true if the node has any children, false if the node has no children.

enumerateChildren

protected final AxisIterator enumerateChildren(NodeTest test)
Get an enumeration of the children of this node

Parameters:
test - A NodeTest to be satisfied by the child nodes, or null if all child node are to be returned
Returns:
an iterator over the children of this node

getFirstChild

public final NodeInfo getFirstChild()
Get the first child node of the element

Overrides:
getFirstChild in class NodeImpl
Returns:
the first child node of the required type, or null if there are no children

getLastChild

public final NodeInfo getLastChild()
Get the last child node of the element

Overrides:
getLastChild in class NodeImpl
Returns:
the last child of the element, or null if there are no children

getNthChild

protected final NodeImpl getNthChild(int n)
Get the nth child node of the element (numbering from 0)

Parameters:
n - identifies the required child
Returns:
the last child of the element, or null if there is no n'th child

getStringValue

public java.lang.String getStringValue()
Return the string-value of the node, that is, the concatenation of the character content of all descendent elements and text nodes.

Returns:
the accumulated character content of the element, including descendant elements.
See Also:
Item.getStringValueCS()

getStringValueCS

public java.lang.CharSequence getStringValueCS()
Description copied from class: NodeImpl
Get the value of the item as a CharSequence. This is in some cases more efficient than the version of the method that returns a String.

Specified by:
getStringValueCS in interface Item
Specified by:
getStringValueCS in interface ValueRepresentation
Overrides:
getStringValueCS in class NodeImpl
Returns:
the string value of the item
See Also:
Item.getStringValue()

useChildrenArray

protected void useChildrenArray(NodeImpl[] array)
Supply an array to be used for the array of children. For system use only.

Parameters:
array - the array to be used

addChild

public void addChild(NodeImpl node,
                     int index)
Add a child node to this node. For system use only. Note: normalizing adjacent text nodes is the responsibility of the caller.

Parameters:
node - the node to be added as a child of this node
index - the position where the child is to be added

compact

public void compact(int size)
Compact the space used by this node

Parameters:
size - the number of actual children