Class Encodings


  • public final class Encodings
    extends java.lang.Object
    Provides information about encodings. Depends on the Java runtime to provides writers for the different encodings.

    This class is not a public API. It is only public because it is used outside of this package.

    • Constructor Summary

      Constructors 
      Constructor Description
      Encodings()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String convertMime2JavaEncoding​(java.lang.String encoding)
      Try the best we can to convert a Java encoding to a XML-style encoding.
      static char getHighChar​(java.lang.String encoding)
      Characters with values at or below the high code point are in the encoding.
      static boolean isRecognizedEncoding​(java.lang.String encoding)
      Determines if the encoding specified was recognized by the serializer or not.
      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • Encodings

        public Encodings()
    • Method Detail

      • isRecognizedEncoding

        public static boolean isRecognizedEncoding​(java.lang.String encoding)
        Determines if the encoding specified was recognized by the serializer or not.
        Parameters:
        encoding - The encoding
        Returns:
        boolean - true if the encoding was recognized else false
      • convertMime2JavaEncoding

        public static java.lang.String convertMime2JavaEncoding​(java.lang.String encoding)
        Try the best we can to convert a Java encoding to a XML-style encoding.

        This is not a public API.

        Parameters:
        encoding - non-null reference to encoding string, java style.
        Returns:
        ISO-style encoding string.

        This method is not a public API.

      • getHighChar

        public static char getHighChar​(java.lang.String encoding)
        Characters with values at or below the high code point are in the encoding. Code point values above this one may or may not be in the encoding, but lower ones certainly are.

        This is for performance.

        Parameters:
        encoding - The encoding
        Returns:
        The code point for which characters at or below this code point are in the encoding. Characters with higher code point may or may not be in the encoding. A value of zero is returned if the high code point is unknown.

        This method is not a public API.