Record Class TransactionParticipant

java.lang.Object
java.lang.Record
org.j7m.middleware.api.saga.TransactionParticipant
Record Components:
participantId - safe participant or principal identifier
metadata - redacted participant metadata
All Implemented Interfaces:
Serializable
public record TransactionParticipant(String participantId, Map<String,String> metadata) extends Record implements Serializable
Safe participant identity carried in saga evidence.

Metadata is defensively copied and redacted by key. Credential-like values must not be exposed through status, evidence, or exception text.

See Also:

  • Constructor Details

    • TransactionParticipant

      public TransactionParticipant(String participantId, Map<String,String> metadata)
      Creates a validated immutable participant.

  • Method Details

    • 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. All components in this record class are compared with Objects::equals(Object,Object).
      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.

    • participantId

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

    • metadata

      public Map<String,String> metadata()
      Returns the value of the metadata record component.
      Returns:
      the value of the metadata record component