public enum Compression extends java.lang.Enum<Compression>
Enum Constant and Description |
---|
BZIP2
bzip2 compression
|
GZIP
gzip compression
|
NONE
no compression
|
ZIP
zip compression
|
Modifier and Type | Method and Description |
---|---|
static Compression |
byExtension(java.lang.String name)
Determines the compression type depending on the suffix of
name . |
static java.io.OutputStream |
getCompressedFileOutputStream(java.io.File file)
Returns a compressing
OutputStream for the File file . |
java.io.OutputStream |
getCompressedOutputStream(java.io.OutputStream out)
Returns a compressing
OutputStream for out . |
static java.io.InputStream |
getUncompressedFileInputStream(java.io.File file)
Returns an un-compressing
InputStream for the File file . |
java.io.InputStream |
getUncompressedInputStream(java.io.InputStream in)
Returns an un-compressing
InputStream for in . |
static java.io.InputStream |
getUncompressedURLInputStream(java.net.URL url)
Returns an un-compressing
InputStream for the URL url . |
static Compression |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.
|
static Compression[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final Compression NONE
public static final Compression BZIP2
public static final Compression GZIP
public static final Compression ZIP
public static Compression[] values()
for (Compression c : Compression.values()) System.out.println(c);
public static Compression valueOf(java.lang.String name)
name
- the name of the enum constant to be returned.java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is nullpublic static Compression byExtension(java.lang.String name)
name
.name
- File name including extensionpublic java.io.InputStream getUncompressedInputStream(java.io.InputStream in) throws java.io.IOException
InputStream
for in
.in
- raw input streamjava.io.IOException
- if any I/O error occurspublic static java.io.InputStream getUncompressedFileInputStream(java.io.File file) throws java.io.IOException
InputStream
for the File
file
.file
- filejava.io.IOException
- if any I/O error occurspublic static java.io.InputStream getUncompressedURLInputStream(java.net.URL url) throws java.io.IOException
InputStream
for the URL
url
.url
- URLjava.io.IOException
- if any I/O error occurspublic java.io.OutputStream getCompressedOutputStream(java.io.OutputStream out) throws java.io.IOException
OutputStream
for out
.out
- raw output streamjava.io.IOException
- if any I/O error occurspublic static java.io.OutputStream getCompressedFileOutputStream(java.io.File file) throws java.io.IOException
OutputStream
for the File
file
.file
- filejava.io.IOException
- if any I/O error occurs