Uses of Interface
org.apache.xpath.axes.PathComponent
Packages that use PathComponent
Package
Description
In charge of run-time transformations and the production of result trees.
Implementation of XPath LocationPath support -- primary classes are
LocPathIterator and UnionPathIterator.
Implementation of XPath polymorphic type objects -- this package will grow
as XPath objects are expanded to support XML Schema data types.
Support for XPath operations, such as +, -, string(), etc.
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Uses of PathComponent in org.apache.xalan.transformer
Classes in org.apache.xalan.transformer that implement PathComponentModifier and TypeClassDescriptionclass
This class implements an optimized iterator for "key()" patterns, matching each node to the match attribute in one or more xsl:key declarations.class
This class filters nodes from a key iterator, according to whether or not the use value matches the ref value. -
Uses of PathComponent in org.apache.xpath.axes
Classes in org.apache.xpath.axes that implement PathComponentModifier and TypeClassDescriptionclass
This class implements an optimized iterator for attribute axes patterns.class
Serves as common interface for axes Walkers, and stores common state variables.class
Base for iterators that handle predicates.class
This class implements an optimized iterator for "node()" patterns, that is, any children of the context node.class
This class implements an optimized iterator for children patterns that have a node test, and possibly a predicate.class
This class implements an optimized iterator for descendant, descendant-or-self, or "//foo" patterns.class
class
Class to use for one-step iteration that doesn't have a predicate, and doesn't need to set the context.class
Walker for the OP_VARIABLE, or OP_EXTFUNCTION, or OP_FUNCTION, or OP_GROUP, op codes.class
This class extends NodeSetDTM, which implements NodeIterator, and fetches nodes one at a time in document order based on a XPath <a href="http://www.w3.org/TR/xpath#NT-LocationPath>LocationPath.class
This class treats a LocationPath as a filtered iteration over the tree, evaluating each node in a super axis traversal against the LocationPath interpreted as a match pattern.class
This class is the dynamic wrapper for a Xalan DTMIterator instance, and provides random access capabilities.class
This class implements a general iterator for those LocationSteps with only one step, and perhaps a predicate.class
This class implements a general iterator for those LocationSteps with only one step, and perhaps a predicate, that only go forward (i.e. it can not be used with ancestors, preceding, etc.)class
Walker for a reverse axes.class
This class implements an optimized iterator for "." patterns, that is, the self axes without any predicates.class
This class defines a simplified type of union iterator that only tests along the child axes.class
This class extends NodeSetDTM, which implements DTMIterator, and fetches nodes one at a time in document order based on a XPath UnionExpr.class
Location path iterator that uses Walkers.class
This class iterates over set of nodes that needs to be sorted. -
Uses of PathComponent in org.apache.xpath.objects
Classes in org.apache.xpath.objects that implement PathComponentModifier and TypeClassDescriptionclass
This class represents an XPath nodeset object, and is capable of converting the nodeset to other types, such as a string.class
This class overrides the XNodeSet#object() method to provide the original Node object, NodeList object, or NodeIterator.class
This class represents an XPath null object, and is capable of converting the null to other types, such as a string. -
Uses of PathComponent in org.apache.xpath.operations
Classes in org.apache.xpath.operations that implement PathComponentModifier and TypeClassDescriptionclass
The variable reference expression executer.class
This is a "smart" variable reference that is used in situations where an absolute path is optimized into a variable reference, but may be used in some situations where the document context may have changed.