Package org.glassfish.tyrus.core

Class StrictUtf8.Parser

java.lang.Object
org.glassfish.tyrus.core.StrictUtf8.Parser
Enclosing class:
StrictUtf8
public static class StrictUtf8.Parser extends Object
Surrogate parsing support. Charset implementations may use instances of this class to handle the details of parsing UTF-16 surrogate pairs.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Parser()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    CoderResult
    error()
    If the previous parse operation detected an error, return the object describing that error.
    int
    parse(char c, char[] ia, int ip, int il)
    Parses a UCS-4 character from the given source buffer, handling surrogates.
    int
    parse(char c, CharBuffer in)
    Parses a UCS-4 character from the given source buffer, handling surrogates.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • Parser

      public Parser()

  • Method Details

    • error

      public CoderResult error()
      If the previous parse operation detected an error, return the object describing that error.
      Returns:
      object describing encountered parse error.

    • parse

      public int parse(char c, CharBuffer in)
      Parses a UCS-4 character from the given source buffer, handling surrogates.
      Parameters:
      c - The first character
      in - The source buffer, from which one more character will be consumed if c is a high surrogate
      Returns:
      Either a parsed UCS-4 character, in which case the isPair() and increment() methods will return meaningful values, or -1, in which case error() will return a descriptive result object

    • parse

      public int parse(char c, char[] ia, int ip, int il)
      Parses a UCS-4 character from the given source buffer, handling surrogates.
      Parameters:
      c - The first character
      ia - The input array, from which one more character will be consumed if c is a high surrogate
      ip - The input index
      il - The input limit
      Returns:
      Either a parsed UCS-4 character, in which case the isPair() and increment() methods will return meaningful values, or -1, in which case error() will return a descriptive result object