Package io.guise.framework.converter

Class AbstractStringLiteralConverter<V>

    • Field Summary

      • Fields inherited from class com.globalmentor.beans.BoundPropertyObject

        NO_PROPERTY_CHANGE_LISTENERS, NO_VETOABLE_CHANGE_LISTENERS

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String convertValue​(V value)
      Converts a value from the value space to a literal value in the lexical space.
      static <VV> Converter<VV,​java.lang.String> getInstance​(java.lang.Class<VV> valueClass)
      Creates a default string literal converter for the value type represented by the given value class.

      • Methods inherited from class com.globalmentor.beans.BoundPropertyObject

        addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, createPostponedPropertyChangeEvent, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, getForwardPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, getPropertyChangeSupport, getRepeatPropertyChangeListener, getRepeatVetoableChangeListener, getVetoableChangeListeners, getVetoableChangeListeners, getVetoableChangeSupport, hasPropertyChangeListeners, hasVetoableChangeListeners, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListener

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface com.globalmentor.beans.PropertyBindable

        addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, hasPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

    • Constructor Detail

      • AbstractStringLiteralConverter

        public AbstractStringLiteralConverter()

    • Method Detail

      • convertValue

        public java.lang.String convertValue​(V value)
                              throws ConversionException
        Converts a value from the value space to a literal value in the lexical space.

        This implementation returns the Object.toString() version of the value, if a value is given.

        Parameters:
        value - The value in the value space to convert.
        Returns:
        The converted value in the lexical space, or null if the given literal is null.
        Throws:
        ConversionException - if the value cannot be converted.

      • getInstance

        public static <VV> Converter<VV,​java.lang.String> getInstance​(java.lang.Class<VV> valueClass)
        Creates a default string literal converter for the value type represented by the given value class. Specific converters are available for the following types:
        • char[]
        • java.lang.Boolean
        • java.util.Calendar
        • java.util.Date
        • java.util.Double
        • EmailAddress
        • java.lang.Float
        • java.lang.Integer
        • java.lang.Long
        • java.util.Locale
        • java.lang.Long
        • java.lang.String
        • TelephoneNumber
        If the given type is not recognized, a default one-way value-to-literal converter will be returned that uses a value's Object.toString() method for generating values in the lexical space.
        Type Parameters:
        VV - The type of value represented.
        Parameters:
        valueClass - The class of the represented value.
        Returns:
        The default converter for the value type represented by the given value class.
        Throws:
        java.lang.NullPointerException - if the given value class is null.