Class Surrogate.Generator

java.lang.Object
com.sun.codemodel.util.Surrogate.Generator
Enclosing class:
Surrogate
public static class Surrogate.Generator extends Object
Surrogate generation support. Charset implementations may use instances of this class to handle the details of generating UTF-16 surrogate pairs.
Version:
1.11, 03/01/23

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private CoderResult
    error
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    Generator()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    CoderResult
    error()
    If the previous generation operation detected an error, return the object describing that error.
    int
    generate(int uc, int len, char[] da, int dp, int dl)
    Generates one or two UTF-16 characters to represent the given UCS-4 character.
    int
    generate(int uc, int len, CharBuffer dst)
    Generates one or two UTF-16 characters to represent the given UCS-4 character.

    Methods inherited from class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

  • Constructor Details

    • Generator

      public Generator()

  • Method Details

    • error

      public CoderResult error()
      If the previous generation operation detected an error, return the object describing that error.

    • generate

      public int generate(int uc, int len, CharBuffer dst)
      Generates one or two UTF-16 characters to represent the given UCS-4 character.
      Parameters:
      uc - The UCS-4 character
      len - The number of input bytes from which the UCS-4 value was constructed (used when creating result objects)
      dst - The destination buffer, to which one or two UTF-16 characters will be written
      Returns:
      Either a positive count of the number of UTF-16 characters written to the destination buffer, or -1, in which case error() will return a descriptive result object

    • generate

      public int generate(int uc, int len, char[] da, int dp, int dl)
      Generates one or two UTF-16 characters to represent the given UCS-4 character.
      Parameters:
      uc - The UCS-4 character
      len - The number of input bytes from which the UCS-4 value was constructed (used when creating result objects)
      da - The destination array, to which one or two UTF-16 characters will be written
      dp - The destination position
      dl - The destination limit
      Returns:
      Either a positive count of the number of UTF-16 characters written to the destination buffer, or -1, in which case error() will return a descriptive result object