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javax.mail.internet
Class NewsAddress  

java.lang.Object
  javax.mail.Address
      javax.mail.internet.NewsAddress

All Implemented Interfaces:

java.io.Serializable

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public class NewsAddress

extends javax.mail.Address

A representation of an RFC1036 Internet newsgroup address.

Version:

$Rev: 125583 $ $Date: 2005-01-18 19:44:27 -0800 (Tue, 18 Jan 2005) $

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Field Summary
protected  java.lang.String	host           The host for this newsgroup
protected  java.lang.String	newsgroup           The name of this newsgroup

 

Constructor Summary

NewsAddress()

NewsAddress(java.lang.String newsgroup)

NewsAddress(java.lang.String newsgroup, java.lang.String host)

 

Method Summary
boolean	equals(java.lang.Object o)           Subclasses must provide a suitable implementation of equals().
java.lang.String	getHost()
java.lang.String	getNewsgroup()
java.lang.String	getType()           The type of this address; always "news".
int	hashCode()           Get a value that represents this Object, as uniquely as possible within the confines of an int.
static NewsAddress[]	parse(java.lang.String addresses)           Parse a comma-spearated list of addresses.
void	setHost(java.lang.String host)
void	setNewsgroup(java.lang.String newsgroup)
java.lang.String	toString()           Subclasses must provide a suitable representation of their address.
static java.lang.String	toString(javax.mail.Address[] addresses)           Convert the supplied addresses to a comma-separated String.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

host

protected java.lang.String host

The host for this newsgroup

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newsgroup

protected java.lang.String newsgroup

The name of this newsgroup

Constructor Detail

NewsAddress

public NewsAddress()

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NewsAddress

public NewsAddress(java.lang.String newsgroup)

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NewsAddress

public NewsAddress(java.lang.String newsgroup,
                   java.lang.String host)

Method Detail

getType

public java.lang.String getType()

The type of this address; always "news".

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setNewsgroup

public void setNewsgroup(java.lang.String newsgroup)

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getNewsgroup

public java.lang.String getNewsgroup()

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setHost

public void setHost(java.lang.String host)

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getHost

public java.lang.String getHost()

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toString

public java.lang.String toString()

Description copied from class: javax.mail.Address

Subclasses must provide a suitable representation of their address.

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equals

public boolean equals(java.lang.Object o)

Description copied from class: javax.mail.Address

Subclasses must provide a suitable implementation of equals().

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hashCode

public int hashCode()

Description copied from class: java.lang.Object

Get a value that represents this Object, as uniquely as possible within the confines of an int.

There are some requirements on this method which subclasses must follow:

• Semantic equality implies identical hashcodes. In other words, if a.equals(b) is true, then a.hashCode() == b.hashCode() must be as well. However, the reverse is not necessarily true, and two objects may have the same hashcode without being equal.
• It must be consistent. Whichever value o.hashCode() returns on the first invocation must be the value returned on all later invocations as long as the object exists. Notice, however, that the result of hashCode may change between separate executions of a Virtual Machine, because it is not invoked on the same object.

Notice that since hashCode is used in java.util.Hashtable and other hashing classes, a poor implementation will degrade the performance of hashing (so don't blindly implement it as returning a constant!). Also, if calculating the hash is time-consuming, a class may consider caching the results.

The default implementation returns System.identityHashCode(this)

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parse

public static NewsAddress[] parse(java.lang.String addresses)
                           throws AddressException

Parse a comma-spearated list of addresses.

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toString

public static java.lang.String toString(javax.mail.Address[] addresses)

Convert the supplied addresses to a comma-separated String. If addresses is null, returns null; if empty, returns an empty string.

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