Module org.joda.beans
Package org.joda.beans.ser

Class SerOptional

  • public class SerOptional
extends java.lang.Object
    Assists with serialization and deserialization of optional properties.

    • Constructor Summary

      Constructors 
      Constructor Description
      SerOptional()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.Class<?> extractType​(MetaProperty<?> metaProp, java.lang.Class<?> beanType)
      Extracts the value of the property from a bean, unwrapping any optional.
      static java.lang.Object extractValue​(MetaProperty<?> metaProp, Bean bean)
      Extracts the value of the property from a bean, unwrapping any optional.
      static java.lang.Object wrapValue​(MetaProperty<?> metaProp, java.lang.Class<?> beanType, java.lang.Object value)
      Wraps the value of a property if it is an optional.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • SerOptional

        public SerOptional()

    • Method Detail

      • extractValue

        public static java.lang.Object extractValue​(MetaProperty<?> metaProp,
                                            Bean bean)
        Extracts the value of the property from a bean, unwrapping any optional.
        Parameters:
        metaProp - the property to query, not null
        bean - the bean to query, not null
        Returns:
        the value of the property, with any optional wrapper removed

      • extractType

        public static java.lang.Class<?> extractType​(MetaProperty<?> metaProp,
                                             java.lang.Class<?> beanType)
        Extracts the value of the property from a bean, unwrapping any optional.
        Parameters:
        metaProp - the property to query, not null
        beanType - the type of the bean, not null
        Returns:
        the type of the property with any optional wrapper removed

      • wrapValue

        public static java.lang.Object wrapValue​(MetaProperty<?> metaProp,
                                         java.lang.Class<?> beanType,
                                         java.lang.Object value)
        Wraps the value of a property if it is an optional.
        Parameters:
        metaProp - the property to query, not null
        beanType - the type of the bean, not null
        value - the value to wrap, may be null
        Returns:
        the value of the property, with any optional wrapper added