Subject: RE: [xsl] Transform Problem Too Much IO From: "Scott Purcell" <spurcell@xxxxxxxxxxxxx> Date: Wed, 26 Jun 2002 15:09:58 -0500 |
But how? Maybe I am missing something here. Could you possibly give me a little more information on how this could be accomplished? -----Original Message----- From: Antonio Fiol Bonnín [mailto:fiol@xxxxxxxxxx] Sent: Wednesday, June 26, 2002 2:49 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: Re: [xsl] Transform Problem Too Much IO As you have written, these are <param/>s, so you'd better use <xsl:param/> as Jim Fuller suggested. You can pass them directly from Java in your servlet. Antonio Scott Purcell wrote: >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 > > >. > > > 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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