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[ÇóÖú]Ë­Äܽâ¾öÒÔÏÂÎÊÌ⣡£¡£¡¿ÉÒÔÓÐÒ»¶¨±¨³ê¡« Using XSLT to manipulate XML To apply your stylesheet transform at the command line use: java org.apache.xalan.xslt.Process -IN foo [-XSL sheet -OUT bar ] where foo, bar and sheet are the names of the input file, output file and stylesheet respectively (if this does not work for you then see the note below). Alternatively, link your stylesheet to your XML document and browse the document in Firefox. Remember, this is an assessed piece of work. Please do not collude or plagiarise other peoples work as the standard university penalties for doing so will be applied. Question One. For the XML file phone-numbers.xml, write an XSLT transform which will transform the document in to XHTML/HTML such that there is a heading saying something like "Friends' numbers" and all the friends' phone numbers (and only those) are provided in a list below it. The friend's name should appear following their phone number. Moreover, those numbers with the area code (01273) should be displayed in red. The output for the given file could be something like: Friend's numbers (01273) 555-1999 Ms C. (01903) 555-1111 Dr D. (01273) 555-4312 Sir F. Question Two. Write an XSLT transform which will reverse the order of all of the children elements of an XML document. You may ignore any attributes, comments and processing instruction nodes. (Hint: the solution to this can be provided in a single template. Sorting can be done by using the XSL sort attribute. You need to find the right key to sort on.) Question Three. A very bizarre customer has decided that they have an aversion to the letter 'e'. They would like to transform all of their XML element and attribute names to the same tags with any occurrences of the offending letter removed. Write an XSLT transform to do this for any of their documents. (Hint: the XPath string function translate will be useful here.) Question Four (optional) Use XSLT to implement a footnote system. For example, suppose you introduce an element in your XML markup called footnote, such that whenever such an element appears within a paragraph, then the content of the footnote element is taken out of the normal flow and listed (numbered) at the bottom of the document in a smaller font(*). An asterisk for each footnote should appear inline in the text at the point at which the markup occurred. -------------------------------------------------------------------------------- 1.Just like this A note on the CLASSPATH The CLASSPATH variable on the teaching machines did not get updated on the lab machines when the Java upgrade was made. You will need to include the path C:\j2sdk\jre\lib\rt.jar in your CLASSPATH. You can do this by using java -cp C:\j2sdk\jre\lib\rt.jar org.apache.xalan.xslt.Process -IN foo [-XSL sheet -OUT bar ] or by setting a new CLASSPATH environment variable from the Properties dialogue on your machine. Page maintained by Julian Rathke.    Êղؠ  ·ÖÏí   ¶¥(0)

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Knitting simple XLinks I'm using Java version 1.4 (j2SE 1.4.2) for the purposes of this course. If you have a different Java install then you will need to consult your API documentation for the changes to the JAXP. You might find it useful to download the SerializeHack java class. Remember, this is an assessed piece of work. Please do not collude or plagiarise other peoples work as the standard university penalties for doing so will be applied. Question One. Suppose we have an XML document which contains XLink mark-up using only simple links. Each of these simple links will appear as attributes to elements named s-link. The attributes will also designate whether to actuate these links upon request, or upon loading of the document in to an appplication. The xlink:show attribute for all of these links is assumed to have value replace by Firefox. For the purposes of this question, I want you to implement an 'embed' semantics for the load-actuated links. The behaviour of Firefox on loading the XML document should be to process the xlink mark-up so as to provide clickable links for those simple links which are actuated upon request, and download and inline the content for those which are actuated upon loading. For our purposes we would like to inline the load-actuated links before feeding the file to a browser. Write a Java application using the JAXP DOM API which will parse the XML document and replace every s-link element with a load-actuated link with the XML document it links to. Write the resulting XML document out to a file. Your answer should consist of the Java class source code which performs this operation. -------------------------------------------------------------------------------- I've provided a few example xml files for you to test your answer with below but please experiment with your own files also. Document with links sheet5.css slide1.xml slide2.xml slide3.xml slide4.xml slide5.xml slide6.xml Page maintained by Julian Rathke.