Packages

  • package root
    Definition Classes
    root
  • package scala
    Definition Classes
    root
  • package xml

    This library provides support for the XML literal syntax in Scala programs.

    This library provides support for the XML literal syntax in Scala programs.

    val planets: scala.xml.Elem = <planets>
  <planet id="earth">
    <title>Earth</title>
    <mass unit="kg">5.9742e24</mass>
    <radius unit="m">6378.14e3</radius>
  </planet>
  <planet id="mars">
    <title>Mars</title>
    <mass unit="kg">0.64191e24</mass>
    <radius unit="m">3397.0e3</radius>
  </planet>
</planets>

    Additionally, you can mix Scala expressions in your XML elements by using the curly brace notation:

    val sunMass = 1.99e30
val sunRadius = 6.96e8
val star = <star>
  <title>Sun</title>
  <mass unit="kg">{ sunMass }</mass>
  <radius unit="m">{ sunRadius }</radius>
  <surface unit="m²">{ 4 * Math.PI * Math.pow(sunRadius, 2) }</surface>
  <volume unit="m³">{ 4/3 * Math.PI * Math.pow(sunRadius, 3) }</volume>
</star>

    An XML element, for example <star/> and <planet/>, is represented in this library as a case class, scala.xml.Elem.

    The sub-elements of XML values share a common base class, scala.xml.Node.

    However, the non-element declarations found in XML files share a different common base class, scala.xml.dtd.Decl. Additionally, document type declarations are represented by a different trait, scala.xml.dtd.DTD.

    For reading and writing XML data to and from files, see scala.xml.XML. The default parser of XML data is the Xerces parser and is provided in Java by javax.xml.parsers.SAXParser.

    A less greedy XML reader can return data as a sequential collection of events, see scala.xml.pull.XMLEventReader.

    For more control of the input, use the parser written in Scala that is provided, scala.xml.parsing.ConstructingParser.

    For working with XHTML input, use scala.xml.parsing.XhtmlParser.

    For more control of the output, use the scala.xml.PrettyPrinter.

    Utility methods for working with XML data are provided in scala.xml.Utility.

    XML values in Scala are immutable, but you can traverse and transform XML data with a scala.xml.transform.RuleTransformer.

p

scala

package scala

Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. scala
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Type Members

  1. type ::[A] = scala.collection.immutable.::[A]
  2. type AbstractMethodError = java.lang.AbstractMethodError
  3. type AnyRef = AnyRef
  4. type ArrayIndexOutOfBoundsException = java.lang.ArrayIndexOutOfBoundsException
  5. type BigDecimal = scala.math.BigDecimal
  6. type BigInt = scala.math.BigInt
  7. type BufferedIterator[+A] = scala.collection.BufferedIterator[A]
  8. type ClassCastException = java.lang.ClassCastException
  9. type Either[+A, +B] = scala.util.Either[A, B]
  10. type Equiv[T] = scala.math.Equiv[T]
  11. type Error = java.lang.Error
  12. type Exception = java.lang.Exception
  13. type Fractional[T] = scala.math.Fractional[T]
  14. type IllegalArgumentException = java.lang.IllegalArgumentException
  15. type IndexOutOfBoundsException = java.lang.IndexOutOfBoundsException
  16. type IndexedSeq[+A] = scala.collection.IndexedSeq[A]
  17. type Integral[T] = scala.math.Integral[T]
  18. type InterruptedException = java.lang.InterruptedException
  19. type Iterable[+A] = scala.collection.Iterable[A]
  20. type Iterator[+A] = scala.collection.Iterator[A]
  21. type Left[+A, +B] = scala.util.Left[A, B]
  22. type List[+A] = scala.collection.immutable.List[A]
  23. type NoSuchElementException = java.util.NoSuchElementException
  24. type NullPointerException = java.lang.NullPointerException
  25. type NumberFormatException = java.lang.NumberFormatException
  26. type Numeric[T] = scala.math.Numeric[T]
  27. type Ordered[T] = scala.math.Ordered[T]
  28. type Ordering[T] = scala.math.Ordering[T]
  29. type PartialOrdering[T] = scala.math.PartialOrdering[T]
  30. type PartiallyOrdered[T] = scala.math.PartiallyOrdered[T]
  31. type Range = scala.collection.immutable.Range
  32. type Right[+A, +B] = scala.util.Right[A, B]
  33. type RuntimeException = java.lang.RuntimeException
  34. type Seq[+A] = scala.collection.Seq[A]
  35. type Stream[+A] = scala.collection.immutable.Stream[A]
  36. type StringBuilder = scala.collection.mutable.StringBuilder
  37. type StringIndexOutOfBoundsException = java.lang.StringIndexOutOfBoundsException
  38. type Throwable = java.lang.Throwable
  39. type Traversable[+A] = scala.collection.Traversable[A]
  40. type TraversableOnce[+A] = scala.collection.TraversableOnce[A]
  41. type UnsupportedOperationException = java.lang.UnsupportedOperationException
  42. type Vector[+A] = scala.collection.immutable.Vector[A]

Value Members

  1. val #::: scala.collection.immutable.Stream.#::.type
  2. val +:: scala.collection.+:.type
  3. val :+: scala.collection.:+.type
  4. val ::: scala.collection.immutable.::.type
  5. val AnyRef: Specializable
  6. val BigDecimal: scala.math.BigDecimal.type
  7. val BigInt: scala.math.BigInt.type
  8. val Either: scala.util.Either.type
  9. val Equiv: scala.math.Equiv.type
  10. val Fractional: scala.math.Fractional.type
  11. val IndexedSeq: scala.collection.IndexedSeq.type
  12. val Integral: scala.math.Integral.type
  13. val Iterable: scala.collection.Iterable.type
  14. val Iterator: scala.collection.Iterator.type
  15. val Left: scala.util.Left.type
  16. val List: scala.collection.immutable.List.type
  17. val Nil: scala.collection.immutable.Nil.type
  18. val Numeric: scala.math.Numeric.type
  19. val Ordered: scala.math.Ordered.type
  20. val Ordering: scala.math.Ordering.type
  21. val Range: scala.collection.immutable.Range.type
  22. val Right: scala.util.Right.type
  23. val Seq: scala.collection.Seq.type
  24. val Stream: scala.collection.immutable.Stream.type
  25. val StringBuilder: scala.collection.mutable.StringBuilder.type
  26. val Traversable: scala.collection.Traversable.type
  27. val Vector: scala.collection.immutable.Vector.type

Inherited from AnyRef

Inherited from Any

Ungrouped