public class Charsets extends Object
Every implementation of the Java platform is required to support the following character encodings. Consult the release documentation for your implementation to see if any other encodings are supported. Consult the release documentation for your implementation to see if any other encodings are supported.
US-ASCIISeven-bit ASCII, a.k.a. ISO646-US, a.k.a. the Basic Latin block of the Unicode character set.
ISO-8859-1ISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1.
UTF-8Eight-bit Unicode Transformation Format.
UTF-16BESixteen-bit Unicode Transformation Format, big-endian byte order.
UTF-16LESixteen-bit Unicode Transformation Format, little-endian byte order.
UTF-16Sixteen-bit Unicode Transformation Format, byte order specified by a mandatory initial byte-order mark (either order accepted on input, big-endian used on output.)
This class is immutable and thread-safe.
| Modifier and Type | Field and Description |
|---|---|
static java.nio.charset.Charset |
ISO_8859_1
CharEncodingISO Latin Alphabet No.
|
static java.nio.charset.Charset |
US_ASCII
Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.
|
static java.nio.charset.Charset |
UTF_16
Sixteen-bit Unicode Transformation Format, The byte order specified by a mandatory initial byte-order mark
(either order accepted on input, big-endian used on output)
|
static java.nio.charset.Charset |
UTF_16BE
Sixteen-bit Unicode Transformation Format, big-endian byte order.
|
static java.nio.charset.Charset |
UTF_16LE
Sixteen-bit Unicode Transformation Format, little-endian byte order.
|
static java.nio.charset.Charset |
UTF_8
Eight-bit Unicode Transformation Format.
|
| Constructor and Description |
|---|
Charsets() |
| Modifier and Type | Method and Description |
|---|---|
static java.nio.charset.Charset |
toCharset(java.nio.charset.Charset charset)
Returns the given Charset or the default Charset if the given Charset is null.
|
static java.nio.charset.Charset |
toCharset(String charset)
Returns a Charset for the named charset.
|
public static final java.nio.charset.Charset ISO_8859_1
Every implementation of the Java platform is required to support this character encoding.
On Java 7 or later, use StandardCharsets.ISO_8859_1 instead.
public static final java.nio.charset.Charset US_ASCII
Every implementation of the Java platform is required to support this character encoding.
On Java 7 or later, use StandardCharsets.ISO_8859_1 instead.
public static final java.nio.charset.Charset UTF_16
Every implementation of the Java platform is required to support this character encoding.
On Java 7 or later, use StandardCharsets.ISO_8859_1 instead.
public static final java.nio.charset.Charset UTF_16BE
Every implementation of the Java platform is required to support this character encoding.
On Java 7 or later, use StandardCharsets.ISO_8859_1 instead.
public static final java.nio.charset.Charset UTF_16LE
Every implementation of the Java platform is required to support this character encoding.
On Java 7 or later, use StandardCharsets.ISO_8859_1 instead.
public static final java.nio.charset.Charset UTF_8
Every implementation of the Java platform is required to support this character encoding.
On Java 7 or later, use StandardCharsets.ISO_8859_1 instead.
public static java.nio.charset.Charset toCharset(java.nio.charset.Charset charset)
charset - A charset or null.public static java.nio.charset.Charset toCharset(String charset)
charset - The name of the requested charset, may be null.java.nio.charset.UnsupportedCharsetException - If the named charset is unavailable