Package it.unimi.di.law.warc.io.gzarc

Class GZIPArchiveWriter

java.lang.Object

it.unimi.di.law.warc.io.gzarc.GZIPArchiveWriter

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class GZIPArchiveWriter
extends java.lang.Object
implements java.io.Closeable

Constructor Summary

Constructors

Constructor	Description
GZIPArchiveWriter(java.io.OutputStream output)

Method Summary

Modifier and Type	Method	Description
void	close()
GZIPArchive.WriteEntry	getEntry(java.lang.String name, java.lang.String comment, java.util.Date creationDate)	Returns an object that can be used to write an entry in the GZIP archive.
protected void	writeEntry(GZIPArchive.Entry entry)	Writes the entry on the underlying stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

GZIPArchiveWriter

public GZIPArchiveWriter(java.io.OutputStream output)

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException

writeEntry

protected void writeEntry(GZIPArchive.Entry entry)
                   throws java.io.IOException

Writes the entry on the underlying stream. More precisely, it writes the GZIP header, the content of the (bufferized) deflater stream and then the CZIP trailer.

Throws:

java.io.IOException

getEntry

public GZIPArchive.WriteEntry getEntry(java.lang.String name,
                                       java.lang.String comment,
                                       java.util.Date creationDate)

Returns an object that can be used to write an entry in the GZIP archive. In order to write the actual entry, one must write the entry content on the GZIPArchive.WriteEntry.deflater and, at the end, call its close() method (to actually write the compressed content).

Parameters:

name - the name of the entry.

comment - the comment of the entry.

creationDate - the date in which the entry has been created.