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java.lang.Objectorg.apache.commons.compress.PackableObject
org.apache.commons.compress.AbstractArchive
org.apache.commons.compress.archivers.tar.TarArchive
public class TarArchive
Archive-Implementation for Tar. An tar archive has no header. This means, that the ArchiverFactory.getInstance( new File("file.tar")) Method cannot be used.
Field Summary | |
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static String |
DEFAULT_FILE_EXTENSION
DEFAULT_FILE_EXTENSION Field for this archiver. |
Fields inherited from class org.apache.commons.compress.PackableObject |
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CHOOSE_EXTENSION, CHOOSE_NAME |
Constructor Summary | |
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TarArchive()
This Archive should be instantiated in the Archive-Interface. |
Method Summary | |
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void |
doSave(OutputStream output)
Specific implementation of the save opteration. |
protected void |
doUnpack(File unpackDir)
Specific implementation of the unpack opteration. |
String |
getDefaultFileExtension()
Returns the default FileExtension for this archive, for example "zip", "tar"... |
byte[] |
getHeader()
Header byte array for this archive. |
String |
getName()
Returns the ArchiveName for this archive. |
Methods inherited from class org.apache.commons.compress.AbstractArchive |
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add, add, close, getArchive, getEntryIterator, save, save, setArchive, unpack |
Methods inherited from class org.apache.commons.compress.PackableObject |
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identifyByHeader, isPackableWith |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final String DEFAULT_FILE_EXTENSION
Constructor Detail |
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public TarArchive()
Method Detail |
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protected void doUnpack(File unpackDir) throws UnpackException
AbstractArchive
doUnpack
in class AbstractArchive
unpackDir
- dir, to unpack to
UnpackException
public void doSave(OutputStream output) throws ArchiveException
AbstractArchive
doSave
in class AbstractArchive
output
- - stream to archive to
ArchiveException
public String getName()
PackableObject
getName
in class PackableObject
public String getDefaultFileExtension()
PackableObject
getDefaultFileExtension
in class PackableObject
public byte[] getHeader()
PackableObject
getHeader
in class PackableObject
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