javax.mail.internet

类 ContentDisposition

java.lang.Object

javax.mail.internet.ContentDisposition

public class ContentDisposition
extends Object

This class represents a MIME ContentDisposition value. It provides methods to parse a ContentDisposition string into individual components and to generate a MIME style ContentDisposition string.

作者:

John Mani

构造器概要

构造器

构造器和说明
ContentDisposition() No-arg Constructor.
ContentDisposition(String s) Constructor that takes a ContentDisposition string.
ContentDisposition(String disposition, ParameterList list) Constructor.

方法概要

限定符和类型	方法和说明
String	getDisposition() Return the disposition value.
String	getParameter(String name) Return the specified parameter value.
ParameterList	getParameterList() Return a ParameterList object that holds all the available parameters.
void	setDisposition(String disposition) Set the disposition.
void	setParameter(String name, String value) Set the specified parameter.
void	setParameterList(ParameterList list) Set a new ParameterList.
String	toString() Retrieve a RFC2045 style string representation of this ContentDisposition.

从类继承的方法 java.lang.Object

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

构造器详细资料

ContentDisposition

public ContentDisposition()

No-arg Constructor.

ContentDisposition

public ContentDisposition(String disposition,
                          ParameterList list)

Constructor.

参数:

disposition - disposition

list - ParameterList

从以下版本开始:

JavaMail 1.2

ContentDisposition

public ContentDisposition(String s)
                   throws ParseException

Constructor that takes a ContentDisposition string. The String is parsed into its constituents: dispostion and parameters. A ParseException is thrown if the parse fails.

参数:

s - the ContentDisposition string.

抛出:

ParseException - if the parse fails.

从以下版本开始:

JavaMail 1.2

方法详细资料

getDisposition

public String getDisposition()

Return the disposition value.

返回:

the disposition

从以下版本开始:

JavaMail 1.2

getParameter

public String getParameter(String name)

Return the specified parameter value. Returns null if this parameter is absent.

参数:

name - the parameter name

返回:

parameter value

从以下版本开始:

JavaMail 1.2

getParameterList

public ParameterList getParameterList()

Return a ParameterList object that holds all the available parameters. Returns null if no parameters are available.

返回:

ParameterList

从以下版本开始:

JavaMail 1.2

setDisposition

public void setDisposition(String disposition)

Set the disposition. Replaces the existing disposition.

参数:

disposition - the disposition

从以下版本开始:

JavaMail 1.2

setParameter

public void setParameter(String name,
                         String value)

Set the specified parameter. If this parameter already exists, it is replaced by this new value.

参数:

name - parameter name

value - parameter value

从以下版本开始:

JavaMail 1.2

setParameterList

public void setParameterList(ParameterList list)

Set a new ParameterList.

参数:

list - ParameterList

从以下版本开始:

JavaMail 1.2

toString

public String toString()

Retrieve a RFC2045 style string representation of this ContentDisposition. Returns an empty string if the conversion failed.

覆盖:

toString 在类中 Object

返回:

RFC2045 style string

从以下版本开始:

JavaMail 1.2