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2.4 xml support
- 1. XML
- 2. XML literals val xml = <xhtml> <body> <p>Hello, World</p> </body> </xhtml>
- 3. Code and XML val name = “Scala course” val xml = <xhtml> <body> <p>Hello, { name }</p> </body> </xhtml>
- 4. Code and XML 2 val names = List(“Alf”, “Fredrik”) <ul>{ for (name <- names) yield <li>{ name }</li> }</ul>
- 5. XML (de)serialization val xml = xml.XML.loadFile(“filename.xml”) xml.XML.saveFull(“filename.xml”, xml, “UTF-8”, true, null)
- 6. XML parsing xml “ul” // xml.NodeSeq xml “li” xml “ul” “li” xml “a” “@href” // xml.NodeSeq.Empty <p>Hello</p>.text // java.lang.String (“Hello”)
- 7. XML pattern matching xml match { case <ul>{contents}</ul> => “Unordered list” case <ol>{contents}</ol> => “Ordered list” case _ => “Something else” }