Package org.opensearch.painless.spi

Class WhitelistConstructor

  • public final class WhitelistConstructor
extends java.lang.Object
    Constructor represents the equivalent of a Java constructor available as a allowlisted class constructor within Painless. Constructors for Painless classes may be accessed exactly as constructors for Java classes are using the 'new' keyword. Painless classes may have multiple constructors as long as they comply with arity overloading described for WhitelistClass.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      java.util.List<java.lang.String> canonicalTypeNameParameters
      A List of Strings that are the Painless type names for the parameters of the constructor which can be used to look up the Java constructor through reflection.
      java.lang.String origin
      Information about where this constructor was allowlisted from.
      java.util.Map<java.lang.Class<?>,​java.lang.Object> painlessAnnotations
      The Map of annotations for this constructor.

    • Constructor Summary

      Constructors 
      Constructor Description
      WhitelistConstructor​(java.lang.String origin, java.util.List<java.lang.String> canonicalTypeNameParameters, java.util.List<java.lang.Object> painlessAnnotations)
      Standard constructor.

    • Method Summary

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • origin

        public final java.lang.String origin
        Information about where this constructor was allowlisted from.

      • canonicalTypeNameParameters

        public final java.util.List<java.lang.String> canonicalTypeNameParameters
        A List of Strings that are the Painless type names for the parameters of the constructor which can be used to look up the Java constructor through reflection.

      • painlessAnnotations

        public final java.util.Map<java.lang.Class<?>,​java.lang.Object> painlessAnnotations
        The Map of annotations for this constructor.

    • Constructor Detail

      • WhitelistConstructor

        public WhitelistConstructor​(java.lang.String origin,
                            java.util.List<java.lang.String> canonicalTypeNameParameters,
                            java.util.List<java.lang.Object> painlessAnnotations)
        Standard constructor. All values must be not null.