scala-xml/scala.xml.parsing/TokenTests

TokenTests

trait TokenTests

Helper functions for parsing XML fragments

class Object
trait Matchable
class Any
object Utility
class PublicID
class SystemID

Value members

Concrete methods

def checkPubID(s: String): Boolean
def checkSysID(s: String): Boolean
def isAlpha(c: Char): Boolean

These are 99% sure to be redundant but refactoring on the safe side.

These are 99% sure to be redundant but refactoring on the safe side.

def isAlphaDigit(c: Char): Boolean
def isName(s: String): Boolean

See [5] of XML 1.0 specification.

Name ::= ( Letter | '_' ) (NameChar)*

See [5] of XML 1.0 specification.

def isNameChar(ch: Char): Boolean

See [4] and [4a] of Appendix B of XML 1.0 specification.

NameChar ::= Letter | Digit | '.' | '-' | '_' | ':' | #xB7
           | CombiningChar | Extender

See [4] and [4a] of Appendix B of XML 1.0 specification.

def isNameStart(ch: Char): Boolean

where Letter means in one of the Unicode general categories { Ll, Lu, Lo, Lt, Nl }.

NameStart ::= ( Letter | '_' | ':' )

where Letter means in one of the Unicode general categories { Ll, Lu, Lo, Lt, Nl }.

We do not allow a name to start with :. See [4] and Appendix B of XML 1.0 specification

def isPubIDChar(ch: Char): Boolean
final def isSpace(ch: Char): Boolean
(#x20 | #x9 | #xD | #xA)
final def isSpace(cs: Seq[Char]): Boolean
(#x20 | #x9 | #xD | #xA)+
def isValidIANAEncoding(ianaEncoding: Seq[Char]): Boolean

Returns true if the encoding name is a valid IANA encoding. This method does not verify that there is a decoder available for this encoding, only that the characters are valid for an IANA encoding name.

Returns true if the encoding name is a valid IANA encoding. This method does not verify that there is a decoder available for this encoding, only that the characters are valid for an IANA encoding name.

Value Params
ianaEncoding

The IANA encoding name.