Module org.htmlunit

Package org.htmlunit.util

Class MimeType

java.lang.Object

org.htmlunit.util.MimeType

public final class MimeType
extends Object

Utility class holding information about the association between MIME types and file extensions.

Author:

Marc Guillemot, Ronald Brill

Field Summary

Fields

Modifier and Type	Field	Description
static final String	APPLICATION_JSON	"application/json".
static final String	APPLICATION_OCTET_STREAM	"application/octet-stream".
static final String	APPLICATION_XHTML	"application/xhtml+xml".
static final String	APPLICATION_XML	"application/xml".
static final String	IMAGE_GIF	"image/gif".
static final String	IMAGE_JPEG	"image/jpeg".
static final String	IMAGE_PNG	"image/png".
static final String	TEXT_CSS	"text/css".
static final String	TEXT_HTML	"text/html".
static final String	TEXT_JAVASCRIPT	"text/javascript".
static final String	TEXT_PLAIN	"text/plain".
static final String	TEXT_XML	"text/xml".

Method Summary

Modifier and Type	Method	Description
static String	getFileExtension(String contentType)	Returns the preferred file extension for the given content type, or "unknown" if none is known.
static boolean	isJavascriptMimeType(String mimeType)	Returns whether the given MIME type is a valid JavaScript MIME type according to RFC 9239.
static boolean	isObsoleteJavascriptMimeType(String mimeType)	Returns whether the given MIME type is an obsolete JavaScript MIME type according to MIME Sniffing.

Methods inherited from class java.lang.Object

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

Field Details

TEXT_JAVASCRIPT

public static final String TEXT_JAVASCRIPT

"text/javascript".

See Also:

• Constant Field Values

APPLICATION_OCTET_STREAM

public static final String APPLICATION_OCTET_STREAM

"application/octet-stream".

See Also:

• Constant Field Values

APPLICATION_JSON

public static final String APPLICATION_JSON

"application/json".

See Also:

• Constant Field Values

APPLICATION_XHTML

public static final String APPLICATION_XHTML

"application/xhtml+xml".

See Also:

• Constant Field Values

APPLICATION_XML

public static final String APPLICATION_XML

"application/xml".

See Also:

• Constant Field Values

TEXT_CSS

public static final String TEXT_CSS

"text/css".

See Also:

• Constant Field Values

TEXT_HTML

public static final String TEXT_HTML

"text/html".

See Also:

• Constant Field Values

TEXT_XML

public static final String TEXT_XML

"text/xml".

See Also:

• Constant Field Values

TEXT_PLAIN

public static final String TEXT_PLAIN

"text/plain".

See Also:

• Constant Field Values

IMAGE_GIF

public static final String IMAGE_GIF

"image/gif".

See Also:

• Constant Field Values

IMAGE_JPEG

public static final String IMAGE_JPEG

"image/jpeg".

See Also:

• Constant Field Values

IMAGE_PNG

public static final String IMAGE_PNG

"image/png".

See Also:

• Constant Field Values

Method Details

isJavascriptMimeType

public static boolean isJavascriptMimeType(String mimeType)

Returns whether the given MIME type is a valid JavaScript MIME type according to RFC 9239.

Parameters:

mimeType - the type to check

Returns:

true if the MIME type is a JavaScript MIME type

isObsoleteJavascriptMimeType

public static boolean isObsoleteJavascriptMimeType(String mimeType)

Returns whether the given MIME type is an obsolete JavaScript MIME type according to MIME Sniffing.

Parameters:

mimeType - the type to check

Returns:

true if the MIME type is an obsolete JavaScript MIME type

getFileExtension

public static String getFileExtension(String contentType)

Returns the preferred file extension for the given content type, or "unknown" if none is known.

Parameters:

contentType - the MIME type

Returns:

the file extension, or "unknown" if not recognized