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public interface CompressionCodec
This class encapsulates a streaming compression/decompression pair.
Method Summary | |
---|---|
Compressor |
createCompressor()
Create a new Compressor for use by this CompressionCodec . |
Decompressor |
createDecompressor()
Create a new Decompressor for use by this CompressionCodec . |
CompressionInputStream |
createInputStream(java.io.InputStream in)
Create a stream decompressor that will read from the given input stream. |
CompressionInputStream |
createInputStream(java.io.InputStream in,
Decompressor decompressor)
Create a CompressionInputStream that will read from the given
InputStream with the given Decompressor . |
CompressionOutputStream |
createOutputStream(java.io.OutputStream out)
Create a CompressionOutputStream that will write to the given
OutputStream . |
CompressionOutputStream |
createOutputStream(java.io.OutputStream out,
Compressor compressor)
Create a CompressionOutputStream that will write to the given
OutputStream with the given Compressor . |
java.lang.Class<? extends Compressor> |
getCompressorType()
Get the type of Compressor needed by this CompressionCodec . |
java.lang.Class<? extends Decompressor> |
getDecompressorType()
Get the type of Decompressor needed by this CompressionCodec . |
java.lang.String |
getDefaultExtension()
Get the default filename extension for this kind of compression. |
Method Detail |
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CompressionOutputStream createOutputStream(java.io.OutputStream out) throws java.io.IOException
CompressionOutputStream
that will write to the given
OutputStream
.
out
- the location for the final output stream
java.io.IOException
CompressionOutputStream createOutputStream(java.io.OutputStream out, Compressor compressor) throws java.io.IOException
CompressionOutputStream
that will write to the given
OutputStream
with the given Compressor
.
out
- the location for the final output streamcompressor
- compressor to use
java.io.IOException
java.lang.Class<? extends Compressor> getCompressorType()
Compressor
needed by this CompressionCodec
.
Compressor createCompressor()
Compressor
for use by this CompressionCodec
.
CompressionInputStream createInputStream(java.io.InputStream in) throws java.io.IOException
in
- the stream to read compressed bytes from
java.io.IOException
CompressionInputStream createInputStream(java.io.InputStream in, Decompressor decompressor) throws java.io.IOException
CompressionInputStream
that will read from the given
InputStream
with the given Decompressor
.
in
- the stream to read compressed bytes fromdecompressor
- decompressor to use
java.io.IOException
java.lang.Class<? extends Decompressor> getDecompressorType()
Decompressor
needed by this CompressionCodec
.
Decompressor createDecompressor()
Decompressor
for use by this CompressionCodec
.
java.lang.String getDefaultExtension()
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