Oh, and this if you have a brl node and want the text node that is comes just before: node.query ("preceding-sibling::Text()". I'll shut up about it but I think you are creating a lot of extra work for yourself. -----Original Message----- From: brailleblaster-bounce@xxxxxxxxxxxxx [mailto:brailleblaster-bounce@xxxxxxxxxxxxx] On Behalf Of John J. Boyer Sent: Friday, January 11, 2013 4:48 PM To: brailleblaster@xxxxxxxxxxxxx Subject: [brailleblaster] Re: Utd.java Thanks for the XPath expressions. However, i would rather handle this myself. More than just the <brl> nodes are required. We also need the <text> or <math> notes to which each <brl> node applies. John On Fri, Jan 11, 2013 at 09:31:24PM +0000, Keith Creasy wrote: > If you like I can fix it so you can call it from the document using an > Element reference and simplify with XPath. It does return a node set in > document order. These two expressions is all you need: > > Nodes nodes = node.query ("//brl") > Nodes nodes = node.query ("//meta[@name='brl']"); > > Then, for each node in nodes you just call doBrl (node) > > and for meta (assuming you still need that) doUtdMeta (node); > > > Very simple and it is fast too. > > It should take maybe an hour. Should we just move it to document since that's > where it is used? > > > > > -----Original Message----- > From: brailleblaster-bounce@xxxxxxxxxxxxx > [mailto:brailleblaster-bounce@xxxxxxxxxxxxx] On Behalf Of John J. > Boyer > Sent: Friday, January 11, 2013 4:16 PM > To: brailleblaster@xxxxxxxxxxxxx > Subject: [brailleblaster] Re: Utd.java > > UTD.java does need simplifying The only parts that are needed are doBrlNode > and the methods and fields which it uses. Threading is also not needed. I > plan to call this method from somethere in the document package. I can be > sure to call it in document order. I'll get around to handling UTD.java, but > completing the document package takes priority. > > John > > On Fri, Jan 11, 2013 at 05:52:58PM +0000, Keith Creasy wrote: > > John. > > > > Did you say you want to work on Utd.java? I think this could be a lot > > simpler. Finding the braille nodes is very easy, just use XPath expression > > "//brl" and the meta elements, "//meta". Either of these should return a > > node list that you can iterate. > > > > > > The only caveat is that we have to be sure that "//brl returns the nodes in > > document order. I think the DOM API allows you to set this behavior. > > > > > > Keith Creasy > > Software Developer > > American Printing House for the Blind KCreasy@xxxxxxx > > Phone: 502.895.2405 > > Skype: keith537 > > > > -- > John J. Boyer, Executive Director > GodTouches Digital Ministry, Inc. > http://www.godtouches.org > Madison, Wisconsin, USA > Peace, Love, Service > > -- John J. Boyer, Executive Director GodTouches Digital Ministry, Inc. http://www.godtouches.org Madison, Wisconsin, USA Peace, Love, Service