Package com.github.jknack.handlebars.context

Enum MapValueResolver

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      INSTANCE
      A singleton instance.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.Set<java.util.Map.Entry<java.lang.String,​java.lang.Object>> propertySet​(java.lang.Object context)
      List all the properties and their values for the given object.
      java.lang.Object resolve​(java.lang.Object context)
      Resolve the the context object by optionally converting the value if necessary.
      java.lang.Object resolve​(java.lang.Object context, java.lang.String name)
      Resolve the attribute's name in the context object.
      static MapValueResolver valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static MapValueResolver[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

    • Method Detail

      • values

        public static MapValueResolver[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (MapValueResolver c : MapValueResolver.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static MapValueResolver valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • resolve

        public java.lang.Object resolve​(java.lang.Object context,
                                java.lang.String name)
        Description copied from interface: ValueResolver
        Resolve the attribute's name in the context object. If a ValueResolver.UNRESOLVED is returned, the context stack will continue with the next value resolver in the chain.
        Specified by:
        resolve in interface ValueResolver
        Parameters:
        context - The context object. Not null.
        name - The attribute's name. Not null.
        Returns:
        A ValueResolver.UNRESOLVED is returned, the context stack will continue with the next value resolver in the chain. Otherwise, it returns the associated value.

      • resolve

        public java.lang.Object resolve​(java.lang.Object context)
        Description copied from interface: ValueResolver
        Resolve the the context object by optionally converting the value if necessary. If a ValueResolver.UNRESOLVED is returned, the context stack will continue with the next value resolver in the chain.
        Specified by:
        resolve in interface ValueResolver
        Parameters:
        context - The context object. Not null.
        Returns:
        A ValueResolver.UNRESOLVED is returned, the context stack will continue with the next value resolver in the chain. Otherwise, it returns the associated value.

      • propertySet

        public java.util.Set<java.util.Map.Entry<java.lang.String,​java.lang.Object>> propertySet​(java.lang.Object context)
        Description copied from interface: ValueResolver
        List all the properties and their values for the given object.
        Specified by:
        propertySet in interface ValueResolver
        Parameters:
        context - The context object. Not null.
        Returns:
        All the properties and their values for the given object.