Subject: RE: [xsl] Transform Problem Too Much IO From: "Scott Purcell" <spurcell@xxxxxxxxxxxxx> Date: Wed, 26 Jun 2002 14:22:55 -0500 |
Thanks for the response. I am trying to think through this. The values are coming from a web page as http params. I would like to use the xsl:params but I would not have any clue how to get the parameter value from the servlet to the xml file as the value for a param. Here is a piece of my xml that I have currently: I am trying to insert a string for users to change colors of the background and foreground of the display. <ad_content> <label>hidden</label> <default_value>This is the default value</default_value> <user_value>This is some user input</user_value> </ad_content> on and on with these I want to concat the following nodes: <param> <bgcolor>red</bgcolor> <fgcolor>yellow</fgcolor> </param> where the color red and yellow come from parameters that are handed to my servlet that uses xalan to throw the display to the browser. Thanks, -----Original Message----- From: James Fuller [mailto:james.fuller@xxxxxxxxxx] Sent: Wednesday, June 26, 2002 1:38 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: Re: [xsl] Transform Problem Too Much IO why not use <xsl:param /> and bring in the data that way ? or maybe just write the raw nodes to a seperate xml file and use the document() call, though it is difficult to see why you want to do this, as we do not have any example xml/xslt cheers, jim fuller ----- Original Message ----- From: "Scott Purcell" <spurcell@xxxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> Sent: Wednesday, June 26, 2002 7:25 PM Subject: [xsl] Transform Problem Too Much IO > Hello, > I have a problem that I could use some input into. I have a xml file which describes a html document (textareas, selects, form elements). > > I have always included a stylesheet in the xml document which points to a xsl file. Management now wants us to transform in the server using xalan. And that is their choice and I can do that. > > The problem is, I need to insert a few nodes into the xml before transforming. The nodes I am inserting are describes in the xsl, but in order for me to insert a string of nodes, I have to open the xml file (file io), substring the new insert in, then write the file back out to disk(more file io). > > I have the prototype working, but we cannot go live, due to the IO problem. How can I insert a couple of nodes into a xml file, without beating up my system? I also looked at xalan where I am transforming the doc, and it looks like it only likes file ans filestreams. > > Could someone shed some light on this? > > Thanks, > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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