Thanks for the response. CachedXPathAPI generates the classes needed for XPathContext (DTMManager and DTMs). But if I use the same XPath repeatedly, the XPath is compiled everytime and not cached.
Is there someway I can reuse the compiled-XPath ? -Siljan ----- Original Message ----- From: Joaquín_Sánchez_Jiménez <[EMAIL PROTECTED]> Date: Thu, 26 Jun 2003 19:06:39 +0200 To: "Siljan Simpson" <[EMAIL PROTECTED]>, <[EMAIL PROTECTED]> Subject: Re: usage of XPath > Hi: > > XPath API is slow because each time you invoke it it must compile the > expression (in fact must get a XPathContext). CachedXPathAPI can be used > along the time while the node to parse not change. So first time is slow > (the same as XPathAPI) but next calls this class not need to recompile the > expression. > > Read CachedXPathAPI javadoc API. > > You can see an samples looking in XPathAPI source code. > > Bye. > > J. > > ----- Original Message ----- > From: "Siljan Simpson" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Thursday, June 26, 2003 6:32 PM > Subject: usage of XPath > > > > Hi, > > > > I am working on a project using XML. Presently we are using CachedXPathAPI > to get a Node based on the XPath evaluation. From the documentation I > understand that this method is slow and compiling the XPath will be > efficient. > > > > Does anyone have a sample code on how the XPath can be compiled and used > to extract nodes ? > > > > Any pointers will be appreciated. > > > > Thanks, > > Siljan > > -- > > __________________________________________________________ > > Sign-up for your own FREE Personalized E-mail at Mail.com > > http://www.mail.com/?sr=signup > > > > > -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup
