XML 11 16 2011 Opening Discussion Do you have any questions about the quiz Minute essay comments Turn in assignment 3 before class on Monday after Thanksgiving Discrete enrollment In other languages XML is more of a pain but still not as bad as writing your own parser Am I a Mac or Windows person General usefulness of XML Approach for flat text XML More XML in browsers Fraction of sites using XHTML Why does Scala reorder attributes Should never cause problems Using and Use the operation on a node to search for the occurrences of something at the top level The second argument is a string Normal string searches for tags with that label If the string starts with it searches for attributes Use to search deeply Writing XML We saw you can put XML directly into Scala code If you put in curly braces you can next Scala code in the XML student name name grades map g grade value g toString student Properties much be strings XML save filename String node Node Code Let s keep working with the code for storing student data in XML Minute Essay When would you not want to use XML
View Full Document
Unlocking...