Package jetbrains.buildServer.util.impl

Class CommonsCompressArchiveExtractorBase

java.lang.Object

jetbrains.buildServer.util.impl.CommonsCompressArchiveExtractorBase

All Implemented Interfaces:

TeamCityExtension, ArchiveExtractor

Direct Known Subclasses:

StreamZipArchiveExtractor, TarArchiveExtractor

public abstract class CommonsCompressArchiveExtractorBase
extends Object
implements ArchiveExtractor

Created by IntelliJ IDEA. User: Leonid.Shalupov Date: 13.03.2010 Time: 19:44:48

Constructor Summary

Constructors

Constructor	Description
CommonsCompressArchiveExtractorBase()

Method Summary

Modifier and Type	Method	Description
protected abstract org.apache.commons.compress.archivers.ArchiveInputStream	createReader(File archive, InputStream archiveStream)
void	extractFiles(File archive, ArchiveFileSelector selector)	Extracts files from given archive filtered by file selector
Map<String,Long>	getEntitiesSize(File archive)
protected void	postProcessEntry(org.apache.commons.compress.archivers.ArchiveEntry entry, File file, File root)

Methods inherited from class java.lang.Object

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

Methods inherited from interface jetbrains.buildServer.util.ArchiveExtractor

getEntitiesUnixPermissions, isSupported

Constructor Detail

CommonsCompressArchiveExtractorBase

public CommonsCompressArchiveExtractorBase()

Method Detail

createReader

protected abstract org.apache.commons.compress.archivers.ArchiveInputStream createReader(@NotNull
                                                                                         File archive,
                                                                                         @NotNull
                                                                                         InputStream archiveStream)
                                                                                  throws org.apache.commons.compress.archivers.ArchiveException,
                                                                                         IOException

Throws:

org.apache.commons.compress.archivers.ArchiveException

IOException

postProcessEntry

protected void postProcessEntry(@NotNull
                                org.apache.commons.compress.archivers.ArchiveEntry entry,
                                @NotNull
                                File file,
                                @Nullable
                                File root)

getEntitiesSize

public Map<String,Long> getEntitiesSize(@NotNull
                                              File archive)
                                       throws IOException

Specified by:

getEntitiesSize in interface ArchiveExtractor

Parameters:

archive - archive to be processed

Returns:

map of entities name to uncompressed size on this entry, same names which are used in ArchiveFileSelector will be used as keys, -1 as size may be returned if size is unknown

Throws:

IOException - Error occurred during extraction

extractFiles

public void extractFiles(@NotNull
                         File archive,
                         @NotNull
                         ArchiveFileSelector selector)
                  throws IOException

Description copied from interface: ArchiveExtractor

Extracts files from given archive filtered by file selector

Specified by:

extractFiles in interface ArchiveExtractor

Parameters:

archive - archive to be processed

selector - selector for files within the archive

Throws:

IOException - Error occurred during extraction