Package hudson.plugins.performance.parsers

Class AbstractParser

java.lang.Object

hudson.plugins.performance.parsers.PerformanceReportParser

hudson.plugins.performance.parsers.AbstractParser

All Implemented Interfaces:

ExtensionPoint, Describable<PerformanceReportParser>

Direct Known Subclasses:

IagoParser, JMeterCsvParser, JMeterParser, JmeterSummarizerParser, JUnitParser, LoadRunnerParser, LocustParser, TaurusParser, WrkSummarizerParser

public abstract class AbstractParser
extends PerformanceReportParser

An abstraction for parsing data to PerformanceReport instances. This class provides functionality that optimizes the parsing process, such as caching as well as saving/loaded parsed data in serialized form to/from disc.

Author:

Guus der Kinderen, guus.der.kinderen@gmail.com

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractParser.ObjectInputStreamWithClassMapping

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

ExtensionPoint.LegacyInstancesAreScopedToHudson

Field Summary

Fields

Modifier and Type	Field	Description
protected String	filterRegex
protected SimpleDateFormat	format
protected boolean	isNumberDateFormat
protected String	percentiles

Fields inherited from class hudson.plugins.performance.parsers.PerformanceReportParser

baselineBuild, excludeResponseTime, glob, reportURL, showTrendGraphs

Constructor Summary

Constructors

Constructor	Description
AbstractParser(String glob, String percentiles, String filterRegex)

Method Summary

Modifier and Type	Method	Description
void	clearDateFormat()
protected PerformanceReport	createPerformanceReport()
protected static PerformanceReport	loadSerializedReport(File reportFile)	Returns a PerformanceReport instance for the provided report file, based on previously serialized data.
Collection<PerformanceReport>	parse(Run<?,?> build, Collection<File> reports, TaskListener listener)	Parses the specified reports into PerformanceReports.
Date	parseTimestamp(String timestamp)
protected static void	saveSerializedReport(File reportFile, PerformanceReport report)	Saves a PerformanceReport instance as serialized data into a file on disc.

Methods inherited from class hudson.plugins.performance.parsers.PerformanceReportParser

all, getDefaultGlobPattern, getDescriptor, getReportName, isExcludeResponseTime, isShowTrendGraphs, setBaselineBuild, setExcludeResponseTime, setShowTrendGraphs

Methods inherited from class java.lang.Object

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

Field Details

isNumberDateFormat

protected boolean isNumberDateFormat

format

protected transient SimpleDateFormat format

percentiles

protected String percentiles

filterRegex

protected String filterRegex

Constructor Details

AbstractParser

public AbstractParser(String glob,
 String percentiles,
 String filterRegex)

Method Details

parse

public Collection<PerformanceReport> parse(Run<?,?> build,
 Collection<File> reports,
 TaskListener listener)
                                    throws IOException

Description copied from class: PerformanceReportParser

Parses the specified reports into PerformanceReports.

Specified by:

parse in class PerformanceReportParser

Throws:

IOException

loadSerializedReport

protected static PerformanceReport loadSerializedReport(File reportFile)

Returns a PerformanceReport instance for the provided report file, based on previously serialized data.

This method first attempts to load data from an internal cache. If the data is not in cache, data is obtained from a file on disc.

When no PerformanceReport instance has previously been serialized (or when such data cannot be read, for instance because of class file changes), this method returns null.

Parameters:

reportFile - Report for which to return data. Cannot be null.

Returns:

deserialized data, possibly null.

saveSerializedReport

protected static void saveSerializedReport(File reportFile,
 PerformanceReport report)

Saves a PerformanceReport instance as serialized data into a file on disc.

Parameters:

reportFile - The file from which the original data is obtained (not the file into which serialized data is to be saved!) Cannot be null.

report - The instance to serialize. Cannot be null.

clearDateFormat

public void clearDateFormat()

parseTimestamp

public Date parseTimestamp(String timestamp)

createPerformanceReport

protected PerformanceReport createPerformanceReport()