Record Class UpgradeOptions

java.lang.Object
java.lang.Record
org.j7m.middleware.deployer.api.UpgradeOptions
Record Components:
strategy - upgrade strategy
rollingBatchSize - number of local bindings to replace per rolling step
canaryInvocations - number of deterministic canary test invocations
canarySuccessThreshold - required canary successes before promotion
retainPrevious - whether previous version may remain available for rollback
public record UpgradeOptions(String strategy, int rollingBatchSize, int canaryInvocations, int canarySuccessThreshold, boolean retainPrevious) extends Record
Immutable local-runtime upgrade options.

  • Constructor Details

    • UpgradeOptions

      public UpgradeOptions(String strategy, int rollingBatchSize, int canaryInvocations, int canarySuccessThreshold, boolean retainPrevious)
      Creates immutable upgrade options.

    • UpgradeOptions

      public UpgradeOptions(String strategy)
      Compatibility constructor using conservative defaults.
      Parameters:
      strategy - upgrade strategy

  • Method Details

    • stopStart

      public static UpgradeOptions stopStart()
      Returns stop-start upgrade options.
      Returns:
      stop-start options

    • rolling

      public static UpgradeOptions rolling()
      Creates rolling upgrade options.
      Returns:
      rolling upgrade options

    • blueGreen

      public static UpgradeOptions blueGreen()
      Creates blue-green upgrade options.
      Returns:
      blue-green upgrade options

    • canaryBaseline

      public static UpgradeOptions canaryBaseline()
      Creates deterministic canary-baseline upgrade options.
      Returns:
      canary-baseline options

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • strategy

      public String strategy()
      Returns the value of the strategy record component.
      Returns:
      the value of the strategy record component

    • rollingBatchSize

      public int rollingBatchSize()
      Returns the value of the rollingBatchSize record component.
      Returns:
      the value of the rollingBatchSize record component

    • canaryInvocations

      public int canaryInvocations()
      Returns the value of the canaryInvocations record component.
      Returns:
      the value of the canaryInvocations record component

    • canarySuccessThreshold

      public int canarySuccessThreshold()
      Returns the value of the canarySuccessThreshold record component.
      Returns:
      the value of the canarySuccessThreshold record component

    • retainPrevious

      public boolean retainPrevious()
      Returns the value of the retainPrevious record component.
      Returns:
      the value of the retainPrevious record component