Package de.iip_ecosphere.platform.support

Class ServerAddress

java.lang.Object

de.iip_ecosphere.platform.support.ServerAddress

All Implemented Interfaces:

Serializable

public class ServerAddress
extends Object
implements Serializable

Represents a reusable server address.

Author:

Holger Eichelberger, SSE

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private String	host
static final String	LOCALHOST
private int	port
private Schema	schema
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
ServerAddress(Schema schema)	Creates a new LOCALHOST server address instance on an ephemerial port.
ServerAddress(Schema schema, int port)	Creates a new LOCALHOST server address instance.
ServerAddress(Schema schema, String host, int port)	Creates a new server address instance.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)
String	getHost()	Returns the host name.
int	getPort()	Returns the port number.
Schema	getSchema()	Returns the schema.
int	hashCode()
static boolean	isValidPort(int port)	Returns whether port is a valid port number.
final String	toServerUri()	Returns the URI representation of the server address apart from overridden extensions in toUri().
String	toUri()	Returns the URI representation of this server address.
static int	validatePort(int port)	Validates port and if port is not valid, turn it into an ephemeral port.

Methods inherited from class java.lang.Object

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

Field Details

LOCALHOST

public static final String LOCALHOST

See Also:

• Constant Field Values

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

schema

private Schema schema

host

private String host

port

private int port

Constructor Details

ServerAddress

public ServerAddress(Schema schema)

Creates a new LOCALHOST server address instance on an ephemerial port.

Parameters:

schema - the schema

ServerAddress

public ServerAddress(Schema schema,
 int port)

Creates a new LOCALHOST server address instance.

Parameters:

schema - the schema

port - the port number (ignored if negative)

ServerAddress

public ServerAddress(Schema schema,
 String host,
 int port)

Creates a new server address instance.

Parameters:

schema - the schema

host - the hostname (turned to LOCALHOST if null or empty)

port - the port number

Method Details

getSchema

public Schema getSchema()

Returns the schema.

Returns:

the schema

getHost

public String getHost()

Returns the host name.

Returns:

the host name

getPort

public int getPort()

Returns the port number.

Returns:

the port number

toUri

public String toUri()

Returns the URI representation of this server address. Intended to be overridden by subclasses.

Returns:

the URI representation

toServerUri

public final String toServerUri()

Returns the URI representation of the server address apart from overridden extensions in toUri().

Returns:

the URI representation of the server address

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

validatePort

public static int validatePort(int port)

Validates port and if port is not valid, turn it into an ephemeral port.

Parameters:

port - the port to validate

Returns:

the validated port, i.e., port or an ephemeral port number

See Also:

• isValidPort(int)

isValidPort

public static boolean isValidPort(int port)

Returns whether port is a valid port number.

Parameters:

port - the port number

Returns:

true for valid, false else