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Class URLName

java.lang.Object  |  +--javax.mail.URLName

public classURLName

extends java.lang.Object

The name of a URL. This class represents a URL name and also provides the basic parsing functionality to parse most internet standard URL schemes.

Note that this class differs fromjava.net.URL in that this class just represents the name of a URL, it does not model the connection to a URL.

fullURL

protected java.lang.StringfullURL

The full version of the URL

URLName

publicURLName(java.lang.String protocol,               java.lang.String host,               int port,               java.lang.String file,               java.lang.String username,               java.lang.String password)

Creates a URLName object from the specified protocol, host, port number, file, username, and password. Specifying a port number of -1 indicates that the URL should use the default port for the protocol.

URLName

publicURLName(java.net.URL url)

Construct a URLName from a java.net.URL object.

URLName

publicURLName(java.lang.String url)

Construct a URLName from the string. Parses out all the possible information (protocol, host, port, file, username, password).

toString

public java.lang.StringtoString()

Constructs a string representation of this URLName.

Overrides:

toString in classjava.lang.Object

parseString

protected voidparseString(java.lang.String url)

Method which does all of the work of parsing the string.

getPort

public intgetPort()

Returns the port number of this URLName. Returns -1 if the port is not set.

getProtocol

public java.lang.StringgetProtocol()

Returns the protocol of this URLName. Returns null if this URLName has no protocol.

getFile

public java.lang.StringgetFile()

Returns the file name of this URLName. Returns null if this URLName has no file name.

getRef

public java.lang.StringgetRef()

Returns the reference of this URLName. Returns null if this URLName has no reference.

getHost

public java.lang.StringgetHost()

Returns the host of this URLName. Returns null if this URLName has no host.

getUsername

public java.lang.StringgetUsername()

Returns the user name of this URLName. Returns null if this URLName has no user name.

getPassword

public java.lang.StringgetPassword()

Returns the password of this URLName. Returns null if this URLName has no password.

getURL

public java.net.URLgetURL()                    throws java.net.MalformedURLException

Constructs a URL from the URLName.

equals

public booleanequals(java.lang.Object obj)

Compares two URLNames. The result is true if and only if the argument is not null and is a URLName object that represents the same URLName as this object. Two URLName objects are equal if they have the same protocol and reference the same host, the same port number on the host, the same username and password, and the same file on the host. The fields (host, username, password, file) are also considered the same if they are both null.

Overrides:

equals in classjava.lang.Object

hashCode

public inthashCode()

Compute the hash code for this URLName.

Overrides:

hashCode in classjava.lang.Object