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The following page has been changed by VarunaJayasiri: http://wiki.apache.org/ws/VarunaJayasiri-GSoC2008-axiom-xpath ------------------------------------------------------------------------------ This project can be divided into two main areas: XPath parser and XPath engine. These two are separated to make the code manageable and extendable. - XPath parser has the responsibility to parse XPath expressions. Since XPath 1.0 implementation is sufficient at this stage I will be implementing a '''XPath 1.0''' parser; however, specifications of XPath 2.0 will be considered during the design so that it is not hard to add XPath 2.0 support. XPath parser will handle all parse errors and log them if necessary. + XPath parser has the responsibility to parse XPath expressions. Since XPath 1.0 implementation is sufficient at this stage I will be implementing a XPath 1.0 parser; however, specifications of XPath 2.0 will be considered during the design so that it is not hard to add XPath 2.0 support. XPath parser will handle all parse errors and log them if necessary. Parsed XPath expressions will then be processed by the XPath engine. It will return results as pointers to elements of the XML tree (whenever it is possible), so that it is possible to change contents of the elements of the tree; thus, enabling the creation of Axiom trees (Similar to libxml). --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
