org.apache.nutch.util.mime
Class MimeType

java.lang.Object
  org.apache.nutch.util.mime.MimeType

public final class MimeType
extends Object

Defines a Mime Content Type.

Author:

Jerome Charron - http://frutch.free.fr/, Hari Kodungallur

Constructor Summary

MimeType(String name)
Creates a MimeType from a String.

MimeType(String primary, String sub)
Creates a MimeType with the given primary type and sub type.

Method Summary

static String	clean(String type) Cleans a content-type.
boolean	equals(Object object) Indicates if an object is equal to this mime-type.
String	getName() Return the name of this mime-type.
String	getPrimaryType() Return the primary type of this mime-type.
String	getSubType() Return the sub type of this mime-type.
int	hashCode()
boolean	hasMagic()
boolean	matches(byte[] data)
boolean	matches(String url)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MimeType

public MimeType(String name)
         throws MimeTypeException

Creates a MimeType from a String.

Parameters:

name - the MIME content type String.

Throws:

MimeTypeException

MimeType

public MimeType(String primary,
                String sub)
         throws MimeTypeException

Creates a MimeType with the given primary type and sub type.

Parameters:

primary - the content type primary type.

sub - the content type sub type.

Throws:

MimeTypeException

Method Detail

clean

public static final String clean(String type)
                          throws MimeTypeException

Cleans a content-type. This method cleans a content-type by removing its optional parameters and returning only its primary-type/sub-type.

Parameters:

type - is the content-type to clean.

Returns:

the cleaned version of the specified content-type.

Throws:

MimeTypeException - if something wrong occurs during the parsing/cleaning of the specified type.

getName

public String getName()

Return the name of this mime-type.

Returns:

the name of this mime-type.

getPrimaryType

public String getPrimaryType()

Return the primary type of this mime-type.

Returns:

the primary type of this mime-type.

getSubType

public String getSubType()

Return the sub type of this mime-type.

Returns:

the sub type of this mime-type.

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object object)

Indicates if an object is equal to this mime-type. The specified object is equal to this mime-type if it is not null, and it is an instance of MimeType and its name is equals to this mime-type.

Overrides:

equals in class Object

Parameters:

object - the reference object with which to compare.

Returns:

true if this mime-type is equal to the object argument; false otherwise.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

hasMagic

public boolean hasMagic()

matches

public boolean matches(String url)

matches

public boolean matches(byte[] data)