org.basex.query.xpath
Class XPParser

java.lang.Object
  org.basex.query.QueryParser
      org.basex.query.xpath.XPParser

Direct Known Subclasses:

XPSuggest

public class XPParser
extends QueryParser

XPath Processor, containing the XPath parser. The parse() method evaluates the query and returns the parsed expression.

Author:

Workgroup DBIS, University of Konstanz 2005-08, ISC License, Tim Petrowsky, Christian Gruen

Field Summary

Fields inherited from class org.basex.query.QueryParser

file, ql, qm, qp, qu

Constructor Summary

XPParser(java.lang.String q)
Constructor.

Method Summary

XPContext	parse() Parses the query and returns a query context.
XPContext	parse(boolean end) Parses the query and returns a query context.

Methods inherited from class org.basex.query.QueryParser

consume, consume, consume, consumeWS, curr, curr, ent, found, init, invalidEnt, mark, more, next, quote, rest, valid

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XPParser

public XPParser(java.lang.String q)

Constructor.

Parameters:

q - query

Method Detail

parse

public final XPContext parse()
                      throws QueryException

Parses the query and returns a query context.

Returns:

query context

Throws:

QueryException - parsing exception

parse

public final XPContext parse(boolean end)
                      throws QueryException

Parses the query and returns a query context.

Parameters:

end - if true, input must be completely evaluated

Returns:

query context

Throws:

QueryException - parsing exception