Class MimeTypeParameterList

• java.lang.Object
• • javax.activation.MimeTypeParameterList

public class MimeTypeParameterList
extends Object

A parameter list of a MimeType as defined in RFC 2045 and 2046. The Primary type of the object must already be stripped off.

Since:

1.6

See Also:

MimeType

Constructors

MimeTypeParameterList

public MimeTypeParameterList()

Default constructor.

MimeTypeParameterList

public MimeTypeParameterList(String parameterList)
                      throws MimeTypeParseException

Constructs a new MimeTypeParameterList with the passed in data.

Parameters:

parameterList - an RFC 2045, 2046 compliant parameter list.

Throws:

MimeTypeParseException

Methods

parse

protected void parse(String parameterList)
              throws MimeTypeParseException

A routine for parsing the parameter list out of a String.

Parameters:

parameterList - an RFC 2045, 2046 compliant parameter list.

Throws:

MimeTypeParseException

size

public int size()

Return the number of name-value pairs in this list.

Returns:

the number of parameters

isEmpty

public boolean isEmpty()

Determine whether or not this list is empty.

Returns:

true if there are no parameters

get

public String get(String name)

Retrieve the value associated with the given name, or null if there is no current association.

Parameters:

name - the parameter name

Returns:

the parameter's value

set

public void set(String name,
                String value)

Set the value to be associated with the given name, replacing any previous association.

Parameters:

name - the parameter name

value - the parameter's value

remove

public void remove(String name)

Remove any value associated with the given name.

Parameters:

name - the parameter name

getNames

public Enumeration getNames()

Retrieve an enumeration of all the names in this list.

Returns:

an enumeration of all parameter names

toString

public String toString()

Return a string representation of this object.

Overrides:

toString in class Object

Returns:

a string representation of the object.