Package org.apache.nifi.stream.io

Class GZIPOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

java.util.zip.DeflaterOutputStream

java.util.zip.GZIPOutputStream

org.apache.nifi.stream.io.GZIPOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class GZIPOutputStream
extends GZIPOutputStream

This class extends the GZIPOutputStream by allowing the constructor to provide a compression level, and uses a default value of 1, rather than 5.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_COMPRESSION_LEVEL

Fields inherited from class java.util.zip.GZIPOutputStream

crc

Fields inherited from class java.util.zip.DeflaterOutputStream

buf, def

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor	Description
GZIPOutputStream(OutputStream out)
GZIPOutputStream(OutputStream out, int compressionLevel)

Method Summary

Methods inherited from class java.util.zip.GZIPOutputStream

finish, write

Methods inherited from class java.util.zip.DeflaterOutputStream

close, deflate, flush, write

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_COMPRESSION_LEVEL

public static final int DEFAULT_COMPRESSION_LEVEL

See Also:

• Constant Field Values

Constructor Details

GZIPOutputStream

public GZIPOutputStream(OutputStream out)
                 throws IOException

Throws:

IOException

GZIPOutputStream

public GZIPOutputStream(OutputStream out,
 int compressionLevel)
                 throws IOException

Throws:

IOException