Package ch.raffael.meldioc.library.codec

Class ContentTypes

java.lang.Object

ch.raffael.meldioc.library.codec.ContentTypes

public final class ContentTypes
extends Object

Utilities for dealing with content types.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CHARSET_ATTR
static final ContentType	CSS
static final ContentType	HTML
static final io.vavr.collection.Set<Charset>	IMPLIED_UNICODE_CHARSETS
static final ContentType	JAVASCRIPT
static final ContentType	JPEG
static final ContentType	JSON
static final ContentType	OCTET_STREAM
static final ContentType	PLAIN_TEXT
static final ContentType	PNG
static final String	Q_ATTR
static final ContentType	TENTATIVE_YAML
static final ContentType	XHTML
static final ContentType	XML

Method Summary

Modifier and Type	Method	Description
static Charset	detectUnicodeCharset(byte[] bytes)
static Charset	detectUnicodeCharset(int b0, int b1)
static boolean	isImpliedUnicodeCharset(Charset charset)
static boolean	isJson(ContentType contentType)
static boolean	isUnicodeType(ContentType contentType)
static boolean	isXml(ContentType contentType)
static io.vavr.control.Option<ContentType>	parseContentType(String contentTypeString)	Parses a content type as of RFC 2045.
static io.vavr.collection.Seq<ContentType>	parseContentTypeList(String contentTypeString)	Parses a list of content types separated with ',' (HTTP Accept header) disregarding 'q=';
static io.vavr.collection.Seq<ContentType>	parseContentTypeListQ(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 Details

CHARSET_ATTR

public static final String CHARSET_ATTR

See Also:

• Constant Field Values

Q_ATTR

public static final String Q_ATTR

See Also:

• Constant Field Values

XML

public static final ContentType XML

JSON

public static final ContentType JSON

HTML

public static final ContentType HTML

XHTML

public static final ContentType XHTML

JAVASCRIPT

public static final ContentType JAVASCRIPT

CSS

public static final ContentType CSS

PLAIN_TEXT

public static final ContentType PLAIN_TEXT

OCTET_STREAM

public static final ContentType OCTET_STREAM

JPEG

public static final ContentType JPEG

PNG

public static final ContentType PNG

TENTATIVE_YAML

public static final ContentType TENTATIVE_YAML

IMPLIED_UNICODE_CHARSETS

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

Method Details

isUnicodeType

public static boolean isUnicodeType(ContentType contentType)

isXml

public static boolean isXml(ContentType contentType)

isJson

public static boolean isJson(ContentType contentType)

detectUnicodeCharset

public static Charset detectUnicodeCharset(byte[] bytes)

detectUnicodeCharset

public static Charset detectUnicodeCharset(int b0,
 int b1)

isImpliedUnicodeCharset

public static boolean isImpliedUnicodeCharset(Charset charset)

parseContentType

public static io.vavr.control.Option<ContentType> parseContentType(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<ContentType> parseContentTypeList(String contentTypeString)

Parses a list of content types separated with ',' (HTTP Accept header) disregarding 'q=';

parseContentTypeListQ

public static io.vavr.collection.Seq<ContentType> parseContentTypeListQ(String contentTypeString)

Parses a list of content types separated with ',' (HTTP Accept header) and sorts the result by 'q='.