Class PdfReportService

java.lang.Object

com.nmontytskyi.monitoring.server.service.PdfReportService

@Service
public class PdfReportService
extends Object

Service responsible for generating PDF reports for monitored services and the overall system.

Supports three report types:

• SLA report — SLA compliance summary for a single service.
• Full service report — complete metric history, anomaly log, and SLA compliance for a single service.
• System report — aggregated data across all registered services for a user-selected date range.

Each generated report is recorded in ReportHistoryEntity for audit and download-history purposes.

Author:

Nazar Montytskyi

See Also:

• ReportHistoryEntity
• ReportController

Constructor Summary

Constructors

Constructor	Description
PdfReportService()

Method Summary

Modifier and Type	Method	Description
byte[]	generateFullReport(Long serviceId, LocalDate from, LocalDate to)
byte[]	generateSlaReport(Long serviceId, LocalDate from, LocalDate to)
byte[]	generateSystemReport(LocalDate from, LocalDate to)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PdfReportService

public PdfReportService()

Method Details

generateSlaReport

@Transactional
public byte[] generateSlaReport(Long serviceId,
 LocalDate from,
 LocalDate to)

generateFullReport

@Transactional
public byte[] generateFullReport(Long serviceId,
 LocalDate from,
 LocalDate to)

generateSystemReport

@Transactional
public byte[] generateSystemReport(LocalDate from,
 LocalDate to)