Class StandardCharsets

java.lang.Object
java.nio.charset.StandardCharsets
public final class StandardCharsets extends Object
Constant definitions for the standard charsets. These charsets are guaranteed to be available on every implementation of the Java platform.
Since:
1.7
See Also:

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final Charset
    ISO_8859_1
    ISO Latin Alphabet No. 1, also known as ISO-LATIN-1.
    static final Charset
    US_ASCII
    Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.
    static final Charset
    UTF_16
    Sixteen-bit UCS Transformation Format, byte order identified by an optional byte-order mark.
    static final Charset
    UTF_16BE
    Sixteen-bit UCS Transformation Format, big-endian byte order.
    static final Charset
    UTF_16LE
    Sixteen-bit UCS Transformation Format, little-endian byte order.
    static final Charset
    UTF_32
    Thirty-two-bit UCS Transformation Format, byte order identified by an optional byte-order mark.
    static final Charset
    UTF_32BE
    Thirty-two-bit UCS Transformation Format, big-endian byte order.
    static final Charset
    UTF_32LE
    Thirty-two-bit UCS Transformation Format, little-endian byte order.
    static final Charset
    UTF_8
    Eight-bit UCS Transformation Format.

  • Method Summary

    Methods declared in class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.
    boolean
    equals(Object o)
    Compares the argument to the receiver, and answers true if they represent the same object using a class specific comparison.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    May cause performance issues, deadlocks and hangs.
    final Class<? extends Object>
    getClass()
    Answers the unique instance of java.lang.Class which represents the class of the receiver.
    int
    hashCode()
    Answers an integer hash code for the receiver.
    final void
    notify()
    Causes one thread which is waiting on the receiver to be made ready to run.
    final void
    notifyAll()
    Causes all threads which are waiting on the receiver to be made ready to run.
    String
    toString()
    Answers a string containing a concise, human-readable description of the receiver.
    final void
    wait()
    Causes the thread which sent this message to be made not ready to run pending some change in the receiver (as indicated by notify or notifyAll).
    final void
    wait(long time)
    Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.
    final void
    wait(long time, int frac)
    Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.

  • Field Details

    • US_ASCII

      public static final Charset US_ASCII
      Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.

    • ISO_8859_1

      public static final Charset ISO_8859_1
      ISO Latin Alphabet No. 1, also known as ISO-LATIN-1.

    • UTF_8

      public static final Charset UTF_8
      Eight-bit UCS Transformation Format.

    • UTF_16BE

      public static final Charset UTF_16BE
      Sixteen-bit UCS Transformation Format, big-endian byte order.

    • UTF_16LE

      public static final Charset UTF_16LE
      Sixteen-bit UCS Transformation Format, little-endian byte order.

    • UTF_16

      public static final Charset UTF_16
      Sixteen-bit UCS Transformation Format, byte order identified by an optional byte-order mark.

    • UTF_32BE

      public static final Charset UTF_32BE
      Thirty-two-bit UCS Transformation Format, big-endian byte order.
      Since:
      22

    • UTF_32LE

      public static final Charset UTF_32LE
      Thirty-two-bit UCS Transformation Format, little-endian byte order.
      Since:
      22

    • UTF_32

      public static final Charset UTF_32
      Thirty-two-bit UCS Transformation Format, byte order identified by an optional byte-order mark.
      Since:
      22