Package ch.raffael.meldioc.library.codec

Class ContentTypes

  • public final class ContentTypes
extends java.lang.Object
    Utilities for dealing with content types.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String CHARSET_ATTR  
      static ch.raffael.meldioc.library.codec.ContentType HTML  
      static io.vavr.collection.Set<java.nio.charset.Charset> IMPLIED_UNICODE_CHARSETS  
      static ch.raffael.meldioc.library.codec.ContentType JSON  
      static ch.raffael.meldioc.library.codec.ContentType PLAIN_TEXT  
      static java.lang.String Q_ATTR  
      static ch.raffael.meldioc.library.codec.ContentType XHTML  
      static ch.raffael.meldioc.library.codec.ContentType XML  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.nio.charset.Charset detectUnicodeCharset​(byte[] bytes)  
      static java.nio.charset.Charset detectUnicodeCharset​(int b0, int b1)  
      static boolean isImpliedUnicodeCharset​(java.nio.charset.Charset charset)  
      static boolean isJson​(ch.raffael.meldioc.library.codec.ContentType contentType)  
      static boolean isUnicodeType​(ch.raffael.meldioc.library.codec.ContentType contentType)  
      static boolean isXml​(ch.raffael.meldioc.library.codec.ContentType contentType)  
      static io.vavr.control.Option<ch.raffael.meldioc.library.codec.ContentType> parseContentType​(java.lang.String contentTypeString)
      Parses a content type as of RFC 2045.
      static io.vavr.collection.Seq<ch.raffael.meldioc.library.codec.ContentType> parseContentTypeList​(java.lang.String contentTypeString)
      Parses a list of content types separated with ',' (HTTP Accept header) disregarding 'q=';
      static io.vavr.collection.Seq<ch.raffael.meldioc.library.codec.ContentType> parseContentTypeListQ​(java.lang.String contentTypeString)
      Parses a list of content types separated with ',' (HTTP Accept header) and sorts the result by 'q='.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • XML

        public static final ch.raffael.meldioc.library.codec.ContentType XML

      • JSON

        public static final ch.raffael.meldioc.library.codec.ContentType JSON

      • HTML

        public static final ch.raffael.meldioc.library.codec.ContentType HTML

      • XHTML

        public static final ch.raffael.meldioc.library.codec.ContentType XHTML

      • PLAIN_TEXT

        public static final ch.raffael.meldioc.library.codec.ContentType PLAIN_TEXT

      • IMPLIED_UNICODE_CHARSETS

        public static final io.vavr.collection.Set<java.nio.charset.Charset> IMPLIED_UNICODE_CHARSETS

    • Method Detail

      • isUnicodeType

        public static boolean isUnicodeType​(ch.raffael.meldioc.library.codec.ContentType contentType)

      • isXml

        public static boolean isXml​(ch.raffael.meldioc.library.codec.ContentType contentType)

      • isJson

        public static boolean isJson​(ch.raffael.meldioc.library.codec.ContentType contentType)

      • detectUnicodeCharset

        public static java.nio.charset.Charset detectUnicodeCharset​(byte[] bytes)

      • detectUnicodeCharset

        public static java.nio.charset.Charset detectUnicodeCharset​(int b0,
                                                            int b1)

      • isImpliedUnicodeCharset

        public static boolean isImpliedUnicodeCharset​(java.nio.charset.Charset charset)

      • parseContentType

        public static io.vavr.control.Option<ch.raffael.meldioc.library.codec.ContentType> parseContentType​(java.lang.String contentTypeString)
        Parses a content type as of RFC 2045. The parser is lenient, i.e. it tries to parse as much as possible and returns what could be parsed. It doesn't throw any exceptions on errors.

      • parseContentTypeList

        public static io.vavr.collection.Seq<ch.raffael.meldioc.library.codec.ContentType> parseContentTypeList​(java.lang.String contentTypeString)
        Parses a list of content types separated with ',' (HTTP Accept header) disregarding 'q=';

      • parseContentTypeListQ

        public static io.vavr.collection.Seq<ch.raffael.meldioc.library.codec.ContentType> parseContentTypeListQ​(java.lang.String contentTypeString)
        Parses a list of content types separated with ',' (HTTP Accept header) and sorts the result by 'q='.