Package org.jupnp.model

Klasse VariableValue

java.lang.Object

org.jupnp.model.VariableValue

Bekannte direkte Unterklassen:

ActionArgumentValue, StateVariableValue

public class VariableValue
extends Object

Encapsulates a variable or argument value, validates and transforms it from/to a string representaion.

Autor:

Christian Bauer, Jochen Hiller - use SpecificationViolationReporter

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
VariableValue(Datatype datatype, Object value)	Creates and validates a variable value.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
Datatype	getDatatype()
Object	getValue()
protected void	logInvalidXML(String s)
String	toString()

Von Klasse geerbte Methoden java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Konstruktordetails

VariableValue

public VariableValue(Datatype datatype,
 Object value)
              throws InvalidValueException

Creates and validates a variable value.

If the given value is a String, it will be converted with Datatype.valueOf(String). Any other value will be checked, whether it matches the datatype and if its string representation is valid in XML documents (unicode character test).

Note that for performance reasons, validation of a non-string value argument is skipped if executed on an Android runtime!

Parameter:

datatype - The type of the variable.

value - The value of the variable.

Löst aus:

InvalidValueException - If the value is invalid for the given datatype, or if its string representation is invalid in XML.

Methodendetails

getDatatype

public Datatype getDatatype()

getValue

public Object getValue()

logInvalidXML

protected void logInvalidXML(String s)

toString

public String toString()

Setzt außer Kraft:

toString in Klasse Object