Package io.unitycatalog.client.retry

Class JitterDelayRetryPolicy.Builder

java.lang.Object
io.unitycatalog.client.retry.JitterDelayRetryPolicy.Builder
Enclosing class:
JitterDelayRetryPolicy
public static class JitterDelayRetryPolicy.Builder extends Object
Builder for creating JitterDelayRetryPolicy instances with custom configuration.

  • Constructor Details

    • Builder

      public Builder()

  • Method Details

    • maxAttempts

      public JitterDelayRetryPolicy.Builder maxAttempts(int maxAttempts)
      Sets the maximum number of attempts (including the initial request).
      Parameters:
      maxAttempts - the maximum number of attempts
      Returns:
      this builder instance

    • initDelayMs

      public JitterDelayRetryPolicy.Builder initDelayMs(long initDelayMs)
      Sets the initial delay in milliseconds before the first retry.
      Parameters:
      initDelayMs - the initial delay in milliseconds
      Returns:
      this builder instance

    • delayMultiplier

      public JitterDelayRetryPolicy.Builder delayMultiplier(double delayMultiplier)
      Sets the multiplier for exponential backoff.

      For example, with an initial delay of 100ms and a multiplier of 2.0:

      • Attempt 1: 100ms * 2.0^0 = 100ms
      • Attempt 2: 100ms * 2.0^1 = 200ms
      • Attempt 3: 100ms * 2.0^2 = 400ms
      Parameters:
      delayMultiplier - the exponential backoff multiplier
      Returns:
      this builder instance

    • delayJitterFactor

      public JitterDelayRetryPolicy.Builder delayJitterFactor(double delayJitterFactor)
      Sets the jitter factor to randomize delays and prevent synchronized retries.

      The jitter factor should be in the range [0, 1). A factor of 0.5 means the actual delay will be randomized between 50% and 150% of the calculated base delay. A factor of 0 disables jitter.

      Parameters:
      delayJitterFactor - the jitter factor (0 to disable, typically 0.1-0.5)
      Returns:
      this builder instance

    • build

      public JitterDelayRetryPolicy build()
      Builds a new JitterDelayRetryPolicy with the configured parameters.
      Returns:
      a new retry policy instance