server/protocols/webadmin/webadmin-mailbox/src/main/java/org/apache/james/webadmin/service/EventDeadLettersRedeliveryTaskAdditionalInformation.java

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 * regarding copyright ownership.  The ASF licenses this file   *
 * to you under the Apache License, Version 2.0 (the            *
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package org.apache.james.webadmin.service;

import java.time.Instant;
import java.util.Optional;

import org.apache.james.mailbox.events.EventDeadLetters;
import org.apache.james.mailbox.events.Group;
import org.apache.james.task.TaskExecutionDetails;

import com.fasterxml.jackson.annotation.JsonInclude;

public class EventDeadLettersRedeliveryTaskAdditionalInformation implements TaskExecutionDetails.AdditionalInformation {
    private final long successfulRedeliveriesCount;
    private final long failedRedeliveriesCount;
    private final Optional<Group> group;
    private final Optional<EventDeadLetters.InsertionId> insertionId;
    private final Instant timestamp;

    EventDeadLettersRedeliveryTaskAdditionalInformation(long successfulRedeliveriesCount,
                                                        long failedRedeliveriesCount,
                                                        Optional<Group> group,
                                                        Optional<EventDeadLetters.InsertionId> insertionId,
                                                        Instant timestamp) {
        this.successfulRedeliveriesCount = successfulRedeliveriesCount;
        this.failedRedeliveriesCount = failedRedeliveriesCount;
        this.group = group;
        this.insertionId = insertionId;
        this.timestamp = timestamp;
    }

    public long getSuccessfulRedeliveriesCount() {
        return successfulRedeliveriesCount;
    }

    public long getFailedRedeliveriesCount() {
        return failedRedeliveriesCount;
    }

    @JsonInclude(JsonInclude.Include.NON_ABSENT)
    public Optional<String> getGroup() {
        return group.map(Group::asString);
    }

    @JsonInclude(JsonInclude.Include.NON_ABSENT)
    public Optional<String> getInsertionId() {
        return insertionId.map(insertionId -> insertionId.getId().toString());
    }

    @Override
    public Instant timestamp() {
        return timestamp;
    }
}