Package cdc.issues.answers

Enum IssueTransition

    • Method Detail

      • values

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

      • valueOf

        public static IssueTransition valueOf​(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:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null

      • isManual

        public boolean isManual()
        Returns:
        true if this transition can be triggered manually.

      • isAutomatic

        public boolean isAutomatic()
        Returns:
        true if this transition can be triggered automatically.

      • isValidSource

        public boolean isValidSource​(IssueStatus status,
                             IssueResolution resolution)
        Returns true if a (status, resolution) pair is a valid source state to trigger this transition.
        Parameters:
        status - The status.
        resolution - The resolution.
        Returns:
        true if (status, resolution) pair is a valid source state to trigger this transition

      • getTargetStatus

        public IssueStatus getTargetStatus()
        Returns:
        The status reached after applying this transition.

      • getTargetResolution

        public IssueResolution getTargetResolution()
        Returns:
        The resolution reached after applying this transition.

      • getTransitionsFrom

        public static Set<IssueTransition> getTransitionsFrom​(IssueStatus status,
                                                      IssueResolution resolution)
        Returns a set of transitions that can be applied from a given starting (status, resolution) point.
        Parameters:
        status - The starting status.
        resolution - The starting resolution.
        Returns:
        The set of transition that can be applied from (status, resolution).