See: Description
Interface | Description |
---|---|
CodeInjector |
A code injector can be used to add code to the expression tree (for example, diagnostic tracing code)
during the process of parsing and tree construction
|
ExpressionAction |
General action class which can be used to process all nodes on an expression tree
|
ExpressionTool.ExpressionPredicate | |
ExpressionTool.ExpressionSelector |
Callback for selecting expressions in the tree
|
ICompilerService |
Marker interface representing a bytecode generation service
|
Location |
Saxon interface to represent a location, typically the location of an expression within a query
or stylesheet.
|
Class | Description |
---|---|
ContextItemStaticInfo |
A data structure that represents the required type of the context item, together
with information about whether it is known to be present or absent or whether it
is not known statically whether it is present or absent.
|
Evaluator |
An Evaluator evaluates an expression to return a sequence
|
ExplicitLocation |
Class to hold details of the location of an expression, of an error in a source file, etc.
|
ExpressionTool |
This class, ExpressionTool, contains a number of useful static methods
for manipulating expressions.
|
ExpressionVisitor |
The ExpressionVisitor supports the various phases of processing of an expression tree which require
a recursive walk of the tree structure visiting each node in turn.
|
LoopLifter |
Class to handle loop-lifting optimization, that is, extraction of subexpressions appearing within
a loop when there is no dependency on the controlling variable of the loop.
|
Optimizer |
This class performs optimizations that vary between different versions of the Saxon product.
|
OptimizerOptions |
Defines switches that can be used to control which optimizations take place
|
ParserExtension |
Dummy Parser extension for syntax in XPath that is accepted only in Saxon-PE and -EE.
|
PathMap |
A PathMap is a description of all the paths followed by an expression.
|
PathMap.PathMapArc |
An arc joining two nodes in the path map.
|
PathMap.PathMapNode |
A node in the path map.
|
PathMap.PathMapNodeSet |
A (mutable) set of nodes in the path map
|
PathMap.PathMapRoot |
A root node in the path map.
|
RebindingMap |
A map from old bindings to new bindings, maintained during a copy() operation applied
to an expression tree.
|
RetainedStaticContext |
This class contains the part of the static context of expressions that (a) can change from one expression
to another within a query or stylesheet, and (b) are potentially needed at run-time.
|
RoleDiagnostic |
A RoleDiagnostic (formerly RoleLocator) identifies the role in which an expression is used,
for example as the third argument of the concat() function.
|
Token |
This class holds static constants and methods defining the lexical tokens used in
XPath and XQuery, and associated keywords.
|
Tokenizer |
Tokenizer for expressions and inputs.
|
TypeChecker |
This class provides Saxon's type checking capability.
|
XPathParser |
Parser for XPath expressions and XSLT patterns.
|
XPathParser.NestedLocation |
A nested location: for use with XPath expressions and queries nested within some
larger document.
|
This package contains classes associated with parsing and general static analysis of XPath expressions.
Michael H. Kay
Saxonica Limited
28 November 2011
Copyright (c) 2004-2018 Saxonica Limited. All rights reserved.