public class ChildTestIterator extends BasicTestIterator
BasicTestIterator,
Serialized Formm_lastFetchedSCORE_NODETEST, SCORE_NONE, SCORE_NSWILD, SCORE_OTHER, SCORE_QNAME, SHOW_BYFUNCTION, SUPPORTS_PRE_STRIPPING, WILDFILTER_ACCEPT, FILTER_REJECT, FILTER_SKIP| Constructor and Description |
|---|
ChildTestIterator(DTMAxisTraverser traverser)
Create a ChildTestIterator object.
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| Modifier and Type | Method and Description |
|---|---|
DTMIterator |
cloneWithReset()
Get a cloned Iterator that is reset to the beginning
of the query.
|
void |
detach()
Detaches the iterator from the set which it iterated over, releasing
any computational resources and placing the iterator in the INVALID
state.
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int |
getAxis()
Returns the axis being iterated, if it is known.
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void |
setRoot(int context,
java.lang.Object environment)
Initialize the context values for this expression
after it is cloned.
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nextNodeallowDetachToRelease, asIterator, asNode, bool, callVisitors, execute, executeCharsToContentHandler, getAnalysisBits, getContext, getCurrentContextNode, getCurrentNode, getCurrentPos, getDTM, getDTMManager, getExpandEntityReferences, getFilter, getFoundLast, getIsTopLevel, getLastPos, getLength, getPrefixResolver, getRoot, getWhatToShow, getXPathContext, incrementCurrentPos, isDocOrdered, isFresh, isMutable, isNodesetExpr, item, previousNode, reset, runTo, setCurrentContextNode, setCurrentPos, setEnvironment, setIsTopLevel, setItem, setShouldCacheNodes, sizeacceptNode, callPredicateVisitors, canTraverseOutsideSubtree, clone, deepEquals, fixupVariables, getLocPathIterator, getPredicate, getPredicateCount, getPredicateIndex, getProximityPosition, getProximityPosition, initProximityPosition, isReverseAxes, resetProximityPositions, setLocPathIterator, setPredicateCountdebugWhatToShow, execute, execute, getDefaultScore, getLocalName, getNamespace, getNodeTypeTest, getStaticScore, initNodeTest, initNodeTest, setLocalName, setNamespace, setStaticScore, setWhatToShowasIteratorRaw, assertion, error, execute, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getColumnNumber, getExpressionOwner, getLineNumber, getPublicId, getSystemId, isStableNumber, num, warn, xstrequals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitclonepublic ChildTestIterator(DTMAxisTraverser traverser)
traverser - Traverser that tells how the KeyIterator is to be handled.TransformerExceptionpublic DTMIterator cloneWithReset() throws java.lang.CloneNotSupportedException
cloneWithReset in interface DTMIteratorcloneWithReset in class BasicTestIteratorjava.lang.CloneNotSupportedExceptionpublic void setRoot(int context,
java.lang.Object environment)
setRoot in interface DTMIteratorsetRoot in class LocPathIteratorcontext - The XPath runtime context for this
transformation.environment - The environment object.
The environment in which this iterator operates, which should provide:
At this time the exact implementation of this environment is application dependent. Probably a proper interface will be created fairly soon.
public int getAxis()
getAxis in interface DTMIteratorgetAxis in class LocPathIteratorpublic void detach()
detach has been invoked, calls to
nextNode orpreviousNode will raise the
exception INVALID_STATE_ERR.detach in interface DTMIteratordetach in class LocPathIteratorCopyright © 2014 Apache XML Project. All Rights Reserved.