@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getActivities() != null)
            sb.append("Activities: ").append(getActivities()).append(",");
        if (getApplicationId() != null)
            sb.append("ApplicationId: ").append(getApplicationId()).append(",");
        if (getCreationDate() != null)
            sb.append("CreationDate: ").append(getCreationDate()).append(",");
        if (getId() != null)
            sb.append("Id: ").append(getId()).append(",");
        if (getLastModifiedDate() != null)
            sb.append("LastModifiedDate: ").append(getLastModifiedDate()).append(",");
        if (getLimits() != null)
            sb.append("Limits: ").append(getLimits()).append(",");
        if (getLocalTime() != null)
            sb.append("LocalTime: ").append(getLocalTime()).append(",");
        if (getName() != null)
            sb.append("Name: ").append(getName()).append(",");
        if (getQuietTime() != null)
            sb.append("QuietTime: ").append(getQuietTime()).append(",");
        if (getRefreshFrequency() != null)
            sb.append("RefreshFrequency: ").append(getRefreshFrequency()).append(",");
        if (getSchedule() != null)
            sb.append("Schedule: ").append(getSchedule()).append(",");
        if (getStartActivity() != null)
            sb.append("StartActivity: ").append(getStartActivity()).append(",");
        if (getStartCondition() != null)
            sb.append("StartCondition: ").append(getStartCondition()).append(",");
        if (getState() != null)
            sb.append("State: ").append(getState()).append(",");
        if (getTags() != null)
            sb.append("Tags: ").append(getTags()).append(",");
        if (getWaitForQuietTime() != null)
            sb.append("WaitForQuietTime: ").append(getWaitForQuietTime()).append(",");
        if (getRefreshOnSegmentUpdate() != null)
            sb.append("RefreshOnSegmentUpdate: ").append(getRefreshOnSegmentUpdate()).append(",");
        if (getJourneyChannelSettings() != null)
            sb.append("JourneyChannelSettings: ").append(getJourneyChannelSettings()).append(",");
        if (getSendingSchedule() != null)
            sb.append("SendingSchedule: ").append(getSendingSchedule()).append(",");
        if (getOpenHours() != null)
            sb.append("OpenHours: ").append(getOpenHours()).append(",");
        if (getClosedDays() != null)
            sb.append("ClosedDays: ").append(getClosedDays()).append(",");
        if (getTimezoneEstimationMethods() != null)
            sb.append("TimezoneEstimationMethods: ").append(getTimezoneEstimationMethods());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/JourneyResponse.java