net.sf.mavenhist.extractor
Interface IValueExtractor

All Superinterfaces:

INamedExtractor

All Known Implementing Classes:

AbstractCheckstyleSingleValueExtractor, AbstractCheckstyleViolationExtractor, AbstractCoberturaSingleValueExtractor, AbstractCPDDuplicatedLinesExtractor, AbstractFindbugsExtractor, AbstractJNCSSExtractor, AbstractJUnitExtractor, AbstractPMDExtractor, AbstractTestExtractor, AbstractValidatingXMLValueExtractor, AbstractXMLValueExtractor, AbstractXPathValueExtractor, CheckstyleAllExtractor, CheckstyleCheckedFilesExtractor, CheckstyleErrorExtractor, CheckstyleInfoExtractor, CheckstyleWarningExtractor, CoberturaBranchPercentageExtractor, CoberturaLinesOfCodeExtractor, CoberturaLinesPercentageExtractor, CPDDuplicatedLinesExtractor, FindbugsViolationFilesExtractor, FindbugsViolationsExtractor, JNCSSCCNExtractor, JNCSSClassesExtractor, JNCSSFunctionsExtractor, JNCSSFunctionsPerPackageExtractor, JNCSSJavadocsExtractor, JNCSSNCSSExtractor, JNCSSPackagesExtractor, JUnitErrorsExtractor, JUnitFailuresExtractor, JUnitPassrateExtractor, JUnitTestsExtractor, PMDFilesExtractor, PMDViolationsExtractor, TestErrorsExtractor, TestFailuresExtractor, TestPassrateExtractor, TestSkippedExtractor, TestTestsExtractor, TestTimeExtractor

public interface IValueExtractor
extends INamedExtractor

XML data extractor for multiple results. Is capable to return many values for different locations in the software.

Method Summary

MultiMetric[]

extract(InputStream inputStream) Extracts multiple values from one result document.

Methods inherited from interface net.sf.mavenhist.extractor.INamedExtractor

getName

Method Detail

extract

MultiMetric[] extract(InputStream inputStream)
                      throws ExtractionException

Extracts multiple values from one result document.

Parameters:

inputStream - stream of the read file.

Returns:

Array of metrics with the differentiated locations and values. Should never return null but may return an empty array.

Throws:

ExtractionException