Uses of Interface
org.apache.xpath.XPathVisitable

Packages that use XPathVisitable
Package
Description
org.apache.xalan.templates
Implements the Templates interface, and defines a set of classes that represent an XSLT stylesheet.
org.apache.xalan.transformer
In charge of run-time transformations and the production of result trees.
org.apache.xpath
Implementation of XPath; for the most part, only classes meant for public use are found at this root level of the XPath packages.
org.apache.xpath.axes
Implementation of XPath LocationPath support -- primary classes are LocPathIterator and UnionPathIterator.
org.apache.xpath.functions
Implements XPath functions -- each function is derived from Function, FunctionOneArg, Function2Args, etc, with number-of-arguments checking being applied mainly at compile time -- this package only implements XPath functions, XSLT functions are found in the "templates" package.
org.apache.xpath.objects
Implementation of XPath polymorphic type objects -- this package will grow as XPath objects are expanded to support XML Schema data types.
org.apache.xpath.operations
Support for XPath operations, such as +, -, string(), etc.
org.apache.xpath.patterns
Implementation of XPath nodeTest support, and XSLT pattern matching support.

  • Uses of XPathVisitable in org.apache.xalan.templates

    Classes in org.apache.xalan.templates that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    FuncDocument
    Execute the Doc() function.
    class 
    FuncFormatNumb
    Execute the FormatNumber() function.
    class 
    FuncKey
    Execute the Key() function.
    class 
    XUnresolvedVariable
    An instance of this class holds unto a variable until it is executed.
    class 
    XUnresolvedVariableSimple
    This is the same as XUnresolvedVariable, but it assumes that the context is already set up.

  • Uses of XPathVisitable in org.apache.xalan.transformer

    Classes in org.apache.xalan.transformer that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    KeyIterator
    This class implements an optimized iterator for "key()" patterns, matching each node to the match attribute in one or more xsl:key declarations.
    class 
    KeyRefIterator
    This class filters nodes from a key iterator, according to whether or not the use value matches the ref value.

  • Uses of XPathVisitable in org.apache.xpath

    Classes in org.apache.xpath that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    Expression
    This abstract class serves as the base for all expression objects.

  • Uses of XPathVisitable in org.apache.xpath.axes

    Classes in org.apache.xpath.axes that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    AttributeIterator
    This class implements an optimized iterator for attribute axes patterns.
    class 
    AxesWalker
    Serves as common interface for axes Walkers, and stores common state variables.
    class 
    BasicTestIterator
    Base for iterators that handle predicates.
    class 
    ChildIterator
    This class implements an optimized iterator for "node()" patterns, that is, any children of the context node.
    class 
    ChildTestIterator
    This class implements an optimized iterator for children patterns that have a node test, and possibly a predicate.
    class 
    DescendantIterator
    This class implements an optimized iterator for descendant, descendant-or-self, or "//foo" patterns.
    class 
    FilterExprIterator
     
    class 
    FilterExprIteratorSimple
    Class to use for one-step iteration that doesn't have a predicate, and doesn't need to set the context.
    class 
    FilterExprWalker
    Walker for the OP_VARIABLE, or OP_EXTFUNCTION, or OP_FUNCTION, or OP_GROUP, op codes.
    class 
    LocPathIterator
    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 
    MatchPatternIterator
    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 
    NodeSequence
    This class is the dynamic wrapper for a Xalan DTMIterator instance, and provides random access capabilities.
    class 
    OneStepIterator
    This class implements a general iterator for those LocationSteps with only one step, and perhaps a predicate.
    class 
    OneStepIteratorForward
    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 
    PredicatedNodeTest
     
    class 
    ReverseAxesWalker
    Walker for a reverse axes.
    class 
    SelfIteratorNoPredicate
    This class implements an optimized iterator for "." patterns, that is, the self axes without any predicates.
    class 
    UnionChildIterator
    This class defines a simplified type of union iterator that only tests along the child axes.
    class 
    UnionPathIterator
    This class extends NodeSetDTM, which implements DTMIterator, and fetches nodes one at a time in document order based on a XPath UnionExpr.
    class 
    WalkingIterator
    Location path iterator that uses Walkers.
    class 
    WalkingIteratorSorted
    This class iterates over set of nodes that needs to be sorted.

  • Uses of XPathVisitable in org.apache.xpath.functions

    Classes in org.apache.xpath.functions that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    FuncBoolean
    Execute the Boolean() function.
    class 
    FuncCeiling
    Execute the Ceiling() function.
    class 
    FuncConcat
    Execute the Concat() function.
    class 
    FuncContains
    Execute the Contains() function.
    class 
    FuncCount
    Execute the Count() function.
    class 
    FuncCurrent
    Execute the current() function.
    class 
    FuncDoclocation
    Execute the proprietary document-location() function, which returns a node set of documents.
    class 
    FuncExtElementAvailable
    Execute the ExtElementAvailable() function.
    class 
    FuncExtFunction
    An object of this class represents an extension call expression.
    class 
    FuncExtFunctionAvailable
    Execute the ExtFunctionAvailable() function.
    class 
    FuncFalse
    Execute the False() function.
    class 
    FuncFloor
    Execute the Floor() function.
    class 
    FuncGenerateId
    Execute the GenerateId() function.
    class 
    FuncId
    Execute the Id() function.
    class 
    FuncLang
    Execute the Lang() function.
    class 
    FuncLast
    Execute the Last() function.
    class 
    FuncLocalPart
    Execute the LocalPart() function.
    class 
    FuncNamespace
    Execute the Namespace() function.
    class 
    FuncNormalizeSpace
    Execute the normalize-space() function.
    class 
    FuncNot
    Execute the Not() function.
    class 
    FuncNumber
    Execute the Number() function.
    class 
    FuncPosition
    Execute the Position() function.
    class 
    FuncQname
    Execute the Qname() function.
    class 
    FuncRound
    Execute the round() function.
    class 
    FuncStartsWith
    Execute the StartsWith() function.
    class 
    FuncString
    Execute the String() function.
    class 
    FuncStringLength
    Execute the StringLength() function.
    class 
    FuncSubstring
    Execute the Substring() function.
    class 
    FuncSubstringAfter
    Execute the SubstringAfter() function.
    class 
    FuncSubstringBefore
    Execute the SubstringBefore() function.
    class 
    FuncSum
    Execute the Sum() function.
    class 
    FuncSystemProperty
    Execute the SystemProperty() function.
    class 
    Function
    This is a superclass of all XPath functions.
    class 
    Function2Args
    Base class for functions that accept two arguments.
    class 
    Function3Args
    Base class for functions that accept three arguments.
    class 
    FunctionDef1Arg
    Base class for functions that accept one argument that can be defaulted if not specified.
    class 
    FunctionMultiArgs
    Base class for functions that accept an undetermined number of multiple arguments.
    class 
    FunctionOneArg
    Base class for functions that accept one argument.
    class 
    FuncTranslate
    Execute the Translate() function.
    class 
    FuncTrue
    Execute the True() function.
    class 
    FuncUnparsedEntityURI
     

  • Uses of XPathVisitable in org.apache.xpath.objects

    Classes in org.apache.xpath.objects that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    XBoolean
    This class represents an XPath boolean object, and is capable of converting the boolean to other types, such as a string.
    class 
    XBooleanStatic
    This class doesn't have any XPathContext, so override whatever to ensure it works OK.
    class 
    XNodeSet
    This class represents an XPath nodeset object, and is capable of converting the nodeset to other types, such as a string.
    class 
    XNodeSetForDOM
    This class overrides the XNodeSet#object() method to provide the original Node object, NodeList object, or NodeIterator.
    class 
    XNull
    This class represents an XPath null object, and is capable of converting the null to other types, such as a string.
    class 
    XNumber
    This class represents an XPath number, and is capable of converting the number to other types, such as a string.
    class 
    XObject
    This class represents an XPath object, and is capable of converting the object to various types, such as a string.
    class 
    XRTreeFrag
    This class represents an XPath result tree fragment object, and is capable of converting the RTF to other types, such as a string.
    class 
    XRTreeFragSelectWrapper
    This class makes an select statement act like an result tree fragment.
    class 
    XString
    This class represents an XPath string object, and is capable of converting the string to other types, such as a number.
    class 
    XStringForChars
    This class will wrap a FastStringBuffer and allow for
    class 
    XStringForFSB
    This class will wrap a FastStringBuffer and allow for

  • Uses of XPathVisitable in org.apache.xpath.operations

    Classes in org.apache.xpath.operations that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    And
    The 'and' operation expression executer.
    class 
    Bool
    The 'boolean()' operation expression executer.
    class 
    Div
    The 'div' operation expression executer.
    class 
    Equals
    The '=' operation expression executer.
    class 
    Gt
    The '>' operation expression executer.
    class 
    Gte
    The '>=' operation expression executer.
    class 
    Lt
    The '<' operation expression executer.
    class 
    Lte
    The '<=' operation expression executer.
    class 
    Minus
    The binary '-' operation expression executer.
    class 
    Mod
    The 'mod' operation expression executer.
    class 
    Mult
    The '*' operation expression executer.
    class 
    Neg
    The unary '-' operation expression executer.
    class 
    NotEquals
    The '!
    class 
    Number
    The 'number()' operation expression executer.
    class 
    Operation
    The baseclass for a binary operation.
    class 
    Or
    The 'or' operation expression executer.
    class 
    Plus
    The '+' operation expression executer.
    class 
    Quo
    Deprecated. 
    class 
    String
    The 'string()' operation expression executer.
    class 
    UnaryOperation
    The unary operation base class.
    class 
    Variable
    The variable reference expression executer.
    class 
    VariableSafeAbsRef
    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.

  • Uses of XPathVisitable in org.apache.xpath.patterns

    Classes in org.apache.xpath.patterns that implement XPathVisitable
    Modifier and Type
    Class
    Description
    class 
    ContextMatchStepPattern
    Special context node pattern matcher.
    class 
    FunctionPattern
    Match pattern step that contains a function.
    class 
    NodeTest
    This is the basic node test class for both match patterns and location path steps.
    class 
    StepPattern
    This class represents a single pattern match step.
    class 
    UnionPattern
    This class represents a union pattern, which can have multiple individual StepPattern patterns.