Package org.apache.catalina.filters

Enum CorsFilter.CORSRequestType

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<CorsFilter.CORSRequestType>
    Enclosing class:
    CorsFilter
    protected static enum CorsFilter.CORSRequestType
extends java.lang.Enum<CorsFilter.CORSRequestType>
    Enumerates varies types of CORS requests. Also, provides utility methods to determine the request type.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      ACTUAL
      An HTTP request that needs to be pre-flighted.
      INVALID_CORS
      An invalid CORS request, i.e. it qualifies to be a CORS request, but fails to be a valid one.
      NOT_CORS
      Not a CORS request, but a normal request.
      PRE_FLIGHT
      A pre-flight CORS request, to get meta information, before a non-simple HTTP request is sent.
      SIMPLE
      A simple HTTP request, i.e. it shouldn't be pre-flighted.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static CorsFilter.CORSRequestType valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static CorsFilter.CORSRequestType[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

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

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • PRE_FLIGHT

        public static final CorsFilter.CORSRequestType PRE_FLIGHT
        A pre-flight CORS request, to get meta information, before a non-simple HTTP request is sent.

      • INVALID_CORS

        public static final CorsFilter.CORSRequestType INVALID_CORS
        An invalid CORS request, i.e. it qualifies to be a CORS request, but fails to be a valid one.

    • Method Detail

      • values

        public static CorsFilter.CORSRequestType[] 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 (CorsFilter.CORSRequestType c : CorsFilter.CORSRequestType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static CorsFilter.CORSRequestType 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