Package org.aoju.bus.core.lang

Class MediaType

java.lang.Object

org.aoju.bus.core.lang.MediaType

public class MediaType
extends Object

HTTP 媒体类型

Since:

Java 17+

Author:

Kimi Liu

Field Summary

Fields

Modifier and Type	Field	Description
static final String	APPLICATION_ATOM_XML	"application/atom+xml"
static final MediaType	APPLICATION_ATOM_XML_TYPE
static final String	APPLICATION_DICOM	"application/dicom"
static final String	APPLICATION_DICOM_JSON	"application/dicom+json"
static final MediaType	APPLICATION_DICOM_JSON_TYPE
static final MediaType	APPLICATION_DICOM_TYPE
static final String	APPLICATION_DICOM_XML	"application/dicom+xml"
static final MediaType	APPLICATION_DICOM_XML_TYPE
static final String	APPLICATION_FORM_URLENCODED	"application/x-www-form-urlencoded"
static final MediaType	APPLICATION_FORM_URLENCODED_TYPE
static final String	APPLICATION_JSON	"application/json"
static final String	APPLICATION_JSON_PATCH_JSON	"application/json-patch+json;type=\"application/json-patch+json\""
static final MediaType	APPLICATION_JSON_PATCH_JSON_TYPE
static final MediaType	APPLICATION_JSON_TYPE
static final String	APPLICATION_OCTET_STREAM	"application/octet-stream"
static final MediaType	APPLICATION_OCTET_STREAM_TYPE
static final String	APPLICATION_PDF	"application/pdf"
static final MediaType	APPLICATION_PDF_TYPE
static final String	APPLICATION_PROTOBUF	"application/x-protobuf"
static final MediaType	APPLICATION_PROTOBUF_TYPE
static final String	APPLICATION_SOAP_XML	"application/soap+xml;type=\"application/soap+xml\""
static final MediaType	APPLICATION_SOAP_XML_TYPE
static final String	APPLICATION_SVG_XML	"application/svg+xml"
static final MediaType	APPLICATION_SVG_XML_TYPE
static final String	APPLICATION_XHTML_XML	"application/xhtml+xml"
static final MediaType	APPLICATION_XHTML_XML_TYPE
static final String	APPLICATION_XML	"application/xml"
static final MediaType	APPLICATION_XML_TYPE
static final String	APPLICATION_ZIP	"application/zip"
static final String	APPLICATION_ZIP_COMPRESSED	"application/x-zip-compressed"
static final MediaType	APPLICATION_ZIP_COMPRESSED_TYPE
static final MediaType	APPLICATION_ZIP_TYPE
final String	charset
static final String	CHARSET_PARAMETER	The media type charset parameter name.
static final String	IMAGE_BMP	"image/bmp"
static final MediaType	IMAGE_BMP_TYPE
static final String	IMAGE_GIF	"image/gif"
static final MediaType	IMAGE_GIF_TYPE
static final String	IMAGE_JP2	"image/jp2"
static final MediaType	IMAGE_JP2_TYPE
static final String	IMAGE_JPEG	"image/jpeg"
static final MediaType	IMAGE_JPEG_TYPE
static final String	IMAGE_JPX	"image/jpx"
static final MediaType	IMAGE_JPX_TYPE
static final String	IMAGE_PNG	"image/png"
static final MediaType	IMAGE_PNG_TYPE
static final String	IMAGE_WILDCARD	"image/*"
static final MediaType	IMAGE_WILDCARD_TYPE
static final String	IMAGE_X_DICOM_RLE	"image/dicom+rle"
static final MediaType	IMAGE_X_DICOM_RLE_TYPE
static final String	IMAGE_X_JLS	"image/x-jls"
static final MediaType	IMAGE_X_JLS_TYPE
static final String	MEDIA_TYPE_WILDCARD	The value of a type or subtype wildcard "*".
final String	mediaType
static final String	MULTIPART_ALTERNATIVE	"multipart/alternative"
static final MediaType	MULTIPART_ALTERNATIVE_TYPE
static final String	MULTIPART_DIGEST	"multipart/digest"
static final MediaType	MULTIPART_DIGEST_TYPE
static final String	MULTIPART_FORM_DATA	"multipart/form-data"
static final MediaType	MULTIPART_FORM_DATA_TYPE
static final String	MULTIPART_MIXED	"multipart/mixed"
static final MediaType	MULTIPART_MIXED_TYPE
static final String	MULTIPART_parallel	"multipart/related"
static final MediaType	MULTIPART_PARALLEL_TYPE
static final String	MULTIPART_RELATED	"multipart/related"
static final String	MULTIPART_RELATED_APPLICATION_DICOM	"multipart/related;type=application/dicom"
static final MediaType	MULTIPART_RELATED_APPLICATION_DICOM_TYPE
static final String	MULTIPART_RELATED_APPLICATION_DICOM_XML	"multipart/related;type=\"application/dicom+xml\""
static final MediaType	MULTIPART_RELATED_APPLICATION_DICOM_XML_TYPE
static final MediaType	MULTIPART_RELATED_TYPE
static final Pattern	PARAMETER
Map<String,String>	parameters
static final String	QUOTED
static final String	SERVER_SENT_EVENTS	"text/event-stream;type=\"application/event-stream\""
static final MediaType	SERVER_SENT_EVENTS_TYPE
final String	subtype
static final String	TEXT_CSV	"text/csv"
static final MediaType	TEXT_CSV_TYPE
static final String	TEXT_CSV_UTF8	"text/csv;charset=utf-8"
static final MediaType	TEXT_CSV_UTF8_TYPE
static final String	TEXT_HTML	"text/html"
static final MediaType	TEXT_HTML_TYPE
static final String	TEXT_PLAIN	"text/plain"
static final MediaType	TEXT_PLAIN_TYPE
static final String	TEXT_RTF	"text/rtf"
static final MediaType	TEXT_RTF_TYPE
static final String	TEXT_XML	"text/xml"
static final MediaType	TEXT_XML_TYPE
static final String	TOKEN
final String	type
static final Pattern	TYPE_SUBTYPE
static final String	VIDEO_MP4	"video/mp4"
static final MediaType	VIDEO_MP4_TYPE
static final String	VIDEO_MPEG	"video/mpeg"
static final MediaType	VIDEO_MPEG_TYPE
static final String	VIDEO_WILDCARD	"video/*"
static final MediaType	VIDEO_WILDCARD_TYPE
static final String	WILDCARD	A String constant representing wildcard "*/*" media type .
static final MediaType	WILDCARD_TYPE	A MediaType constant representing wildcard "*/*" media type.

Constructor Summary

Constructors

Constructor	Description
MediaType()
MediaType(String mediaType)
MediaType(String type, String subtype)
MediaType(String type, String subtype, String charset)
MediaType(String mediaType, String type, String subtype, String charset)
MediaType(String mediaType, String type, String subtype, String charset, Map<String,String> params)
MediaType(String type, String subtype, String charset, Map<String,String> params)
MediaType(String type, String subtype, Map<String,String> params)

Method Summary

Modifier and Type	Method	Description
Charset	charset()	返回此媒体类型的字符集,如果该媒体类型没有指定字符集,则返回null.
Charset	charset(Charset defaultValue)	返回此媒体类型的字符集,或者defaultValue, 如果此媒体类型没有指定字符集,则当前运行时不支持该字符集
boolean	equals(Object object)
int	hashCode()
boolean	isCompatible(MediaType mediaType)	检查此媒体类型是否与其他媒体类型兼容 例如:image/*与image/jpeg、image/png等兼容 忽略媒体类型参数 这个函数是可交换的
String	subtype()	返回特定的媒体子类型,如： "plain" or "png", "mpeg", "mp4" or "xml".
String	toString()	返回已编码的媒体类型,如“text/plain;charset=utf-8",适用于内容类型头部.
String	type()	返回高级媒体类型,如: "text", "image", "audio", "video", or "application".
static MediaType	valueOf(String text)	返回媒体类型.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

CHARSET_PARAMETER

public static final String CHARSET_PARAMETER

The media type charset parameter name.

See Also:

• Constant Field Values

MEDIA_TYPE_WILDCARD

public static final String MEDIA_TYPE_WILDCARD

The value of a type or subtype wildcard "*".

See Also:

• Constant Field Values

WILDCARD

public static final String WILDCARD

A String constant representing wildcard "*/*" media type .

See Also:

• Constant Field Values

WILDCARD_TYPE

public static final MediaType WILDCARD_TYPE

A MediaType constant representing wildcard "*/*" media type.

APPLICATION_XML

public static final String APPLICATION_XML

"application/xml"

See Also:

• Constant Field Values

APPLICATION_XML_TYPE

public static final MediaType APPLICATION_XML_TYPE

APPLICATION_PROTOBUF

public static final String APPLICATION_PROTOBUF

"application/x-protobuf"

See Also:

• Constant Field Values

APPLICATION_PROTOBUF_TYPE

public static final MediaType APPLICATION_PROTOBUF_TYPE

APPLICATION_ATOM_XML

public static final String APPLICATION_ATOM_XML

"application/atom+xml"

See Also:

• Constant Field Values

APPLICATION_ATOM_XML_TYPE

public static final MediaType APPLICATION_ATOM_XML_TYPE

APPLICATION_XHTML_XML

public static final String APPLICATION_XHTML_XML

"application/xhtml+xml"

See Also:

• Constant Field Values

APPLICATION_XHTML_XML_TYPE

public static final MediaType APPLICATION_XHTML_XML_TYPE

APPLICATION_SVG_XML

public static final String APPLICATION_SVG_XML

"application/svg+xml"

See Also:

• Constant Field Values

APPLICATION_SVG_XML_TYPE

public static final MediaType APPLICATION_SVG_XML_TYPE

APPLICATION_JSON

public static final String APPLICATION_JSON

"application/json"

See Also:

• Constant Field Values

APPLICATION_JSON_TYPE

public static final MediaType APPLICATION_JSON_TYPE

APPLICATION_FORM_URLENCODED

public static final String APPLICATION_FORM_URLENCODED

"application/x-www-form-urlencoded"

See Also:

• Constant Field Values

APPLICATION_FORM_URLENCODED_TYPE

public static final MediaType APPLICATION_FORM_URLENCODED_TYPE

APPLICATION_OCTET_STREAM

public static final String APPLICATION_OCTET_STREAM

"application/octet-stream"

See Also:

• Constant Field Values

APPLICATION_OCTET_STREAM_TYPE

public static final MediaType APPLICATION_OCTET_STREAM_TYPE

TEXT_PLAIN

public static final String TEXT_PLAIN

"text/plain"

See Also:

• Constant Field Values

TEXT_PLAIN_TYPE

public static final MediaType TEXT_PLAIN_TYPE

TEXT_XML

public static final String TEXT_XML

"text/xml"

See Also:

• Constant Field Values

TEXT_XML_TYPE

public static final MediaType TEXT_XML_TYPE

TEXT_HTML

public static final String TEXT_HTML

"text/html"

See Also:

• Constant Field Values

TEXT_HTML_TYPE

public static final MediaType TEXT_HTML_TYPE

APPLICATION_DICOM

public static final String APPLICATION_DICOM

"application/dicom"

See Also:

• Constant Field Values

APPLICATION_DICOM_TYPE

public static final MediaType APPLICATION_DICOM_TYPE

APPLICATION_DICOM_XML

public static final String APPLICATION_DICOM_XML

"application/dicom+xml"

See Also:

• Constant Field Values

APPLICATION_DICOM_XML_TYPE

public static final MediaType APPLICATION_DICOM_XML_TYPE

APPLICATION_DICOM_JSON

public static final String APPLICATION_DICOM_JSON

"application/dicom+json"

See Also:

• Constant Field Values

APPLICATION_DICOM_JSON_TYPE

public static final MediaType APPLICATION_DICOM_JSON_TYPE

IMAGE_WILDCARD

public static final String IMAGE_WILDCARD

"image/*"

See Also:

• Constant Field Values

IMAGE_WILDCARD_TYPE

public static final MediaType IMAGE_WILDCARD_TYPE

IMAGE_GIF

public static final String IMAGE_GIF

"image/gif"

See Also:

• Constant Field Values

IMAGE_GIF_TYPE

public static final MediaType IMAGE_GIF_TYPE

IMAGE_PNG

public static final String IMAGE_PNG

"image/png"

See Also:

• Constant Field Values

IMAGE_PNG_TYPE

public static final MediaType IMAGE_PNG_TYPE

IMAGE_BMP

public static final String IMAGE_BMP

"image/bmp"

See Also:

• Constant Field Values

IMAGE_BMP_TYPE

public static final MediaType IMAGE_BMP_TYPE

IMAGE_JPEG

public static final String IMAGE_JPEG

"image/jpeg"

See Also:

• Constant Field Values

IMAGE_JPEG_TYPE

public static final MediaType IMAGE_JPEG_TYPE

IMAGE_X_JLS

public static final String IMAGE_X_JLS

"image/x-jls"

See Also:

• Constant Field Values

IMAGE_X_JLS_TYPE

public static final MediaType IMAGE_X_JLS_TYPE

IMAGE_JP2

public static final String IMAGE_JP2

"image/jp2"

See Also:

• Constant Field Values

IMAGE_JP2_TYPE

public static final MediaType IMAGE_JP2_TYPE

IMAGE_JPX

public static final String IMAGE_JPX

"image/jpx"

See Also:

• Constant Field Values

IMAGE_JPX_TYPE

public static final MediaType IMAGE_JPX_TYPE

IMAGE_X_DICOM_RLE

public static final String IMAGE_X_DICOM_RLE

"image/dicom+rle"

See Also:

• Constant Field Values

IMAGE_X_DICOM_RLE_TYPE

public static final MediaType IMAGE_X_DICOM_RLE_TYPE

VIDEO_WILDCARD

public static final String VIDEO_WILDCARD

"video/*"

See Also:

• Constant Field Values

VIDEO_WILDCARD_TYPE

public static final MediaType VIDEO_WILDCARD_TYPE

VIDEO_MPEG

public static final String VIDEO_MPEG

"video/mpeg"

See Also:

• Constant Field Values

VIDEO_MPEG_TYPE

public static final MediaType VIDEO_MPEG_TYPE

VIDEO_MP4

public static final String VIDEO_MP4

"video/mp4"

See Also:

• Constant Field Values

VIDEO_MP4_TYPE

public static final MediaType VIDEO_MP4_TYPE

APPLICATION_PDF

public static final String APPLICATION_PDF

"application/pdf"

See Also:

• Constant Field Values

APPLICATION_PDF_TYPE

public static final MediaType APPLICATION_PDF_TYPE

TEXT_RTF

public static final String TEXT_RTF

"text/rtf"

See Also:

• Constant Field Values

TEXT_RTF_TYPE

public static final MediaType TEXT_RTF_TYPE

TEXT_CSV

public static final String TEXT_CSV

"text/csv"

See Also:

• Constant Field Values

TEXT_CSV_TYPE

public static final MediaType TEXT_CSV_TYPE

TEXT_CSV_UTF8

public static final String TEXT_CSV_UTF8

"text/csv;charset=utf-8"

See Also:

• Constant Field Values

TEXT_CSV_UTF8_TYPE

public static final MediaType TEXT_CSV_UTF8_TYPE

APPLICATION_ZIP

public static final String APPLICATION_ZIP

"application/zip"

See Also:

• Constant Field Values

APPLICATION_ZIP_TYPE

public static final MediaType APPLICATION_ZIP_TYPE

APPLICATION_ZIP_COMPRESSED

public static final String APPLICATION_ZIP_COMPRESSED

"application/x-zip-compressed"

See Also:

• Constant Field Values

APPLICATION_ZIP_COMPRESSED_TYPE

public static final MediaType APPLICATION_ZIP_COMPRESSED_TYPE

MULTIPART_FORM_DATA

public static final String MULTIPART_FORM_DATA

"multipart/form-data"

See Also:

• Constant Field Values

MULTIPART_FORM_DATA_TYPE

public static final MediaType MULTIPART_FORM_DATA_TYPE

MULTIPART_MIXED

public static final String MULTIPART_MIXED

"multipart/mixed"

See Also:

• Constant Field Values

MULTIPART_MIXED_TYPE

public static final MediaType MULTIPART_MIXED_TYPE

MULTIPART_ALTERNATIVE

public static final String MULTIPART_ALTERNATIVE

"multipart/alternative"

See Also:

• Constant Field Values

MULTIPART_ALTERNATIVE_TYPE

public static final MediaType MULTIPART_ALTERNATIVE_TYPE

MULTIPART_DIGEST

public static final String MULTIPART_DIGEST

"multipart/digest"

See Also:

• Constant Field Values

MULTIPART_DIGEST_TYPE

public static final MediaType MULTIPART_DIGEST_TYPE

MULTIPART_parallel

public static final String MULTIPART_parallel

"multipart/related"

See Also:

• Constant Field Values

MULTIPART_PARALLEL_TYPE

public static final MediaType MULTIPART_PARALLEL_TYPE

MULTIPART_RELATED

public static final String MULTIPART_RELATED

"multipart/related"

See Also:

• Constant Field Values

MULTIPART_RELATED_TYPE

public static final MediaType MULTIPART_RELATED_TYPE

MULTIPART_RELATED_APPLICATION_DICOM

public static final String MULTIPART_RELATED_APPLICATION_DICOM

"multipart/related;type=application/dicom"

See Also:

• Constant Field Values

MULTIPART_RELATED_APPLICATION_DICOM_TYPE

public static final MediaType MULTIPART_RELATED_APPLICATION_DICOM_TYPE

MULTIPART_RELATED_APPLICATION_DICOM_XML

public static final String MULTIPART_RELATED_APPLICATION_DICOM_XML

"multipart/related;type=\"application/dicom+xml\""

See Also:

• Constant Field Values

MULTIPART_RELATED_APPLICATION_DICOM_XML_TYPE

public static final MediaType MULTIPART_RELATED_APPLICATION_DICOM_XML_TYPE

SERVER_SENT_EVENTS

public static final String SERVER_SENT_EVENTS

"text/event-stream;type=\"application/event-stream\""

See Also:

• Constant Field Values

SERVER_SENT_EVENTS_TYPE

public static final MediaType SERVER_SENT_EVENTS_TYPE

APPLICATION_JSON_PATCH_JSON

public static final String APPLICATION_JSON_PATCH_JSON

"application/json-patch+json;type=\"application/json-patch+json\""

See Also:

• Constant Field Values

APPLICATION_JSON_PATCH_JSON_TYPE

public static final MediaType APPLICATION_JSON_PATCH_JSON_TYPE

APPLICATION_SOAP_XML

public static final String APPLICATION_SOAP_XML

"application/soap+xml;type=\"application/soap+xml\""

See Also:

• Constant Field Values

APPLICATION_SOAP_XML_TYPE

public static final MediaType APPLICATION_SOAP_XML_TYPE

TOKEN

public static final String TOKEN

See Also:

• Constant Field Values

QUOTED

public static final String QUOTED

See Also:

• Constant Field Values

TYPE_SUBTYPE

public static final Pattern TYPE_SUBTYPE

PARAMETER

public static final Pattern PARAMETER

type

public final String type

subtype

public final String subtype

charset

public final String charset

mediaType

public final String mediaType

parameters

public Map<String,String> parameters

Constructor Details

MediaType

public MediaType()

MediaType

public MediaType(String mediaType)

MediaType

public MediaType(String type,
 String subtype)

MediaType

public MediaType(String type,
 String subtype,
 String charset)

MediaType

public MediaType(String mediaType,
 String type,
 String subtype,
 String charset)

MediaType

public MediaType(String type,
 String subtype,
 Map<String,String> params)

MediaType

public MediaType(String type,
 String subtype,
 String charset,
 Map<String,String> params)

MediaType

public MediaType(String mediaType,
 String type,
 String subtype,
 String charset,
 Map<String,String> params)

Method Details

valueOf

public static MediaType valueOf(String text)

返回媒体类型.

Parameters:

text - 字符串

Returns:

the mediaType

equals

public boolean equals(Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

返回已编码的媒体类型,如“text/plain;charset=utf-8",适用于内容类型头部.

Overrides:

toString in class Object

Returns:

the string

type

public String type()

返回高级媒体类型,如: "text", "image", "audio", "video", or "application".

Returns:

the string

subtype

public String subtype()

返回特定的媒体子类型,如： "plain" or "png", "mpeg", "mp4" or "xml".

Returns:

the string

charset

public Charset charset()

返回此媒体类型的字符集,如果该媒体类型没有指定字符集,则返回null.

Returns:

the string

charset

public Charset charset(Charset defaultValue)

返回此媒体类型的字符集,或者defaultValue, 如果此媒体类型没有指定字符集,则当前运行时不支持该字符集

Parameters:

defaultValue - 字符集

Returns:

the charset

isCompatible

public boolean isCompatible(MediaType mediaType)

检查此媒体类型是否与其他媒体类型兼容 例如:image/*与image/jpeg、image/png等兼容 忽略媒体类型参数 这个函数是可交换的

Parameters:

mediaType - 要比较的媒体类型.

Returns:

如果类型兼容, 则为true, 否则为false.