Package org.apache.commons.jexl3.introspection

Class JexlSandbox.AllowSet

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.util.Map<java.lang.String,​java.lang.String> names
      The map of controlled names and aliases.

    • Constructor Summary

      Constructors 
      Constructor Description
      AllowSet()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean add​(java.lang.String name)
      Adds a name to this set.
      boolean alias​(java.lang.String name, java.lang.String alias)
      Adds an alias to a name to this set.
      protected JexlSandbox.Names copy()
      Gets a copy of these Names
      java.lang.String get​(java.lang.String name)
      Gets whether a given name is allowed or not.
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • names

        private java.util.Map<java.lang.String,​java.lang.String> names
        The map of controlled names and aliases.

    • Constructor Detail

      • AllowSet

        AllowSet()

    • Method Detail

      • add

        public boolean add​(java.lang.String name)
        Description copied from class: JexlSandbox.Names
        Adds a name to this set.
        Specified by:
        add in class JexlSandbox.Names
        Parameters:
        name - the name to add
        Returns:
        true if the name was really added, false if not

      • alias

        public boolean alias​(java.lang.String name,
                     java.lang.String alias)
        Description copied from class: JexlSandbox.Names
        Adds an alias to a name to this set.

        This only has an effect on allow lists.

        Overrides:
        alias in class JexlSandbox.Names
        Parameters:
        name - the name to alias
        alias - the alias
        Returns:
        true if the alias was added, false if it was already present

      • get

        public java.lang.String get​(java.lang.String name)
        Description copied from class: JexlSandbox.Names
        Gets whether a given name is allowed or not.
        Overrides:
        get in class JexlSandbox.Names
        Parameters:
        name - the method/property name to check
        Returns:
        null (or NULL if name is null) if not allowed, the actual name to use otherwise

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object