Uses of Class
java.nio.charset.Charset

Packages that use Charset

Package	Description
java.io	Provides for system input and output through data streams, serialization and the file system.
java.lang	Provides classes that are fundamental to the design of the Java programming language.
java.net	Provides the classes for implementing networking applications.
java.net.http	HTTP Client and WebSocket APIs
java.nio.channels	Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.
java.nio.charset	Defines charsets, decoders, and encoders, for translating between bytes and Unicode characters.
java.nio.charset.spi	Service-provider classes for the java.nio.charset package.
java.nio.file	Defines interfaces and classes for the Java virtual machine to access files, file attributes, and file systems.
java.util	Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
java.util.zip	Provides classes for reading and writing the standard ZIP and GZIP file formats.
javax.tools	Provides interfaces for tools which can be invoked from a program, for example, compilers.
jdk.nashorn.api.scripting	This package provides the javax.script integration, which is the preferred way to use Nashorn.

Uses of Charset in java.io

Methods in java.io with parameters of type Charset

Modifier and Type	Method	Description
String	ByteArrayOutputStream.toString(Charset charset)	Converts the buffer's contents into a string by decoding the bytes using the specified charset.

Constructors in java.io with parameters of type Charset

Constructor	Description
FileReader(File file, Charset charset)	Creates a new FileReader, given the File to read and the charset.
FileReader(String fileName, Charset charset)	Creates a new FileReader, given the name of the file to read and the charset.
FileWriter(File file, Charset charset)	Constructs a FileWriter given the File to write and charset.
FileWriter(File file, Charset charset, boolean append)	Constructs a FileWriter given the File to write, charset and a boolean indicating whether to append the data written.
FileWriter(String fileName, Charset charset)	Constructs a FileWriter given a file name and charset.
FileWriter(String fileName, Charset charset, boolean append)	Constructs a FileWriter given a file name, charset and a boolean indicating whether to append the data written.
InputStreamReader(InputStream in, Charset cs)	Creates an InputStreamReader that uses the given charset.
OutputStreamWriter(OutputStream out, Charset cs)	Creates an OutputStreamWriter that uses the given charset.
PrintStream(File file, Charset charset)	Creates a new print stream, without automatic line flushing, with the specified file and charset.
PrintStream(OutputStream out, boolean autoFlush, Charset charset)	Creates a new print stream, with the specified OutputStream, automatic line flushing and charset.
PrintStream(String fileName, Charset charset)	Creates a new print stream, without automatic line flushing, with the specified file name and charset.
PrintWriter(File file, Charset charset)	Creates a new PrintWriter, without automatic line flushing, with the specified file and charset.
PrintWriter(OutputStream out, boolean autoFlush, Charset charset)	Creates a new PrintWriter from an existing OutputStream.
PrintWriter(String fileName, Charset charset)	Creates a new PrintWriter, without automatic line flushing, with the specified file name and charset.

Uses of Charset in java.lang

Methods in java.lang with parameters of type Charset

Modifier and Type	Method	Description
byte[]	String.getBytes(Charset charset)	Encodes this String into a sequence of bytes using the given charset, storing the result into a new byte array.

Constructors in java.lang with parameters of type Charset

Constructor	Description
String(byte[] bytes, int offset, int length, Charset charset)	Constructs a new String by decoding the specified subarray of bytes using the specified charset.
String(byte[] bytes, Charset charset)	Constructs a new String by decoding the specified array of bytes using the specified charset.

Uses of Charset in java.net

Methods in java.net with parameters of type Charset

Modifier and Type	Method	Description
static String	URLDecoder.decode(String s, Charset charset)	Decodes an application/x-www-form-urlencoded string using a specific Charset.
static String	URLEncoder.encode(String s, Charset charset)	Translates a string into application/x-www-form-urlencoded format using a specific Charset.

Uses of Charset in java.net.http

Methods in java.net.http with parameters of type Charset

Modifier and Type	Method	Description
static <S extends Flow.Subscriber<? super String>, T> HttpResponse.BodySubscriber<T>	HttpResponse.BodySubscribers.fromLineSubscriber(S subscriber, Function<? super S,? extends T> finisher, Charset charset, String lineSeparator)	Returns a body subscriber that forwards all response body to the given Flow.Subscriber, line by line.
static HttpResponse.BodySubscriber<Stream<String>>	HttpResponse.BodySubscribers.ofLines(Charset charset)	Returns a BodySubscriber which streams the response body as a Stream<String>, where each string in the stream corresponds to a line as defined by BufferedReader.lines().
static HttpRequest.BodyPublisher	HttpRequest.BodyPublishers.ofString(String s, Charset charset)	Returns a request body publisher whose body is the given String, converted using the given character set.
static HttpResponse.BodyHandler<String>	HttpResponse.BodyHandlers.ofString(Charset charset)	Returns a BodyHandler<String> that returns a BodySubscriber<String> obtained from BodySubscribers.ofString(Charset).
static HttpResponse.BodySubscriber<String>	HttpResponse.BodySubscribers.ofString(Charset charset)	Returns a body subscriber which stores the response body as a String converted using the given Charset.

Uses of Charset in java.nio.channels

Methods in java.nio.channels with parameters of type Charset

Modifier and Type	Method	Description
static Reader	Channels.newReader(ReadableByteChannel ch, Charset charset)	Constructs a reader that decodes bytes from the given channel according to the given charset.
static Writer	Channels.newWriter(WritableByteChannel ch, Charset charset)	Constructs a writer that encodes characters according to the given charset and writes the resulting bytes to the given channel.

Uses of Charset in java.nio.charset

Fields in java.nio.charset declared as Charset

Modifier and Type	Field	Description
static Charset	StandardCharsets.ISO_8859_1	ISO Latin Alphabet No. 1, also known as ISO-LATIN-1.
static Charset	StandardCharsets.US_ASCII	Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.
static Charset	StandardCharsets.UTF_16	Sixteen-bit UCS Transformation Format, byte order identified by an optional byte-order mark.
static Charset	StandardCharsets.UTF_16BE	Sixteen-bit UCS Transformation Format, big-endian byte order.
static Charset	StandardCharsets.UTF_16LE	Sixteen-bit UCS Transformation Format, little-endian byte order.
static Charset	StandardCharsets.UTF_8	Eight-bit UCS Transformation Format.

Methods in java.nio.charset that return Charset

Modifier and Type	Method	Description
Charset	CharsetDecoder.charset()	Returns the charset that created this decoder.
Charset	CharsetEncoder.charset()	Returns the charset that created this encoder.
static Charset	Charset.defaultCharset()	Returns the default charset of this Java virtual machine.
Charset	CharsetDecoder.detectedCharset()	Retrieves the charset that was detected by this decoder (optional operation).
static Charset	Charset.forName(String charsetName)	Returns a charset object for the named charset.

Methods in java.nio.charset that return types with arguments of type Charset

Modifier and Type	Method	Description
static SortedMap<String,Charset>	Charset.availableCharsets()	Constructs a sorted map from canonical charset names to charset objects.

Methods in java.nio.charset with parameters of type Charset

Modifier and Type	Method	Description
int	Charset.compareTo(Charset that)	Compares this charset to another.
abstract boolean	Charset.contains(Charset cs)	Tells whether or not this charset contains the given charset.

Constructors in java.nio.charset with parameters of type Charset

Constructor	Description
CharsetDecoder(Charset cs, float averageCharsPerByte, float maxCharsPerByte)	Initializes a new decoder.
CharsetEncoder(Charset cs, float averageBytesPerChar, float maxBytesPerChar)	Initializes a new encoder.
CharsetEncoder(