Packages

  • package root
    Definition Classes
    root
  • package scala
    Definition Classes
    root
  • package xml
    Definition Classes
    scala
  • package dtd
    Definition Classes
    xml
  • package factory
    Definition Classes
    xml
  • package include
    Definition Classes
    xml
  • package parsing
    Definition Classes
    xml
  • package persistent
    Definition Classes
    xml
  • CachedFileStorage
  • Index
  • SetStorage
  • package pull

    Classes needed to view an XML document as a series of events.

    Classes needed to view an XML document as a series of events. The document is parsed by an scala.xml.pull.XMLEventReader instance. You can treat it as an scala.collection.Iterator to retrieve the events, which are all subclasses of scala.xml.pull.XMLEvent.

    scala> val source = Source.fromString("""1.0" encoding="UTF-8" standalone="yes"?>
customvalue"?>
BAR">
]>Hello&bar;>""")

source: scala.io.Source = non-empty iterator

scala> val reader = new XMLEventReader(source)
reader: scala.xml.pull.XMLEventReader = non-empty iterator

scala> reader.foreach{ println(_) }
EvProcInstr(instruction,custom value="customvalue")
EvText(
)
EvElemStart(null,foo,,)
EvText(Hello)
EvComment( this is a comment )
EvElemStart(null,bar,,)
EvText(BAR)
EvElemEnd(null,bar)
EvElemStart(null,bar,,)
EvEntityRef(gt)
EvElemEnd(null,bar)
EvElemEnd(null,foo)
EvText(

)
    Definition Classes
    xml
  • package transform
    Definition Classes
    xml
p

scala.xml

persistent

package persistent

Type Members

  1. abstract class CachedFileStorage extends Thread

    Mutable storage of immutable xml trees.

    Mutable storage of immutable xml trees. Everything is kept in memory, with a thread periodically checking for changes and writing to file.

    To ensure atomicity, two files are used, filename1 and '$'+filename1. The implementation switches between the two, deleting the older one after a complete dump of the database has been written.

  2. abstract class Index[A] extends (Node) ⇒ A

    an Index returns some unique key that is part of a node

  3. class SetStorage extends CachedFileStorage

    A persistent store with set semantics.

    A persistent store with set semantics. This class allows to add and remove trees, but never contains two structurally equal trees.

Ungrouped