org.restcomm.media.sdp.fields

Class OriginField

java.lang.Object

org.restcomm.media.sdp.fields.OriginField

All Implemented Interfaces:

SdpField

public class OriginField
extends Object
implements SdpField

o=[username] [sess-id] [sess-version] [nettype] [addrtype] [unicast-address]

The "o=" field gives the originator of the session (her username and the address of the user's host) plus a session identifier and version number.

In general, the "o=" field serves as a globally unique identifier for this version of this session description, and the subfields excepting the version taken together identify the session irrespective of any modifications.

For privacy reasons, it is sometimes desirable to obfuscate the username and IP address of the session originator. If this is a concern, an arbitrary and private MAY be chosen to populate the "o=" field, provided that these are selected in a manner that does not affect the global uniqueness of the field.

Author:

Henrique Rosa (henrique.rosa@telestax.com)

Field Summary

Fields

Modifier and Type	Field and Description
static char	FIELD_TYPE

Fields inherited from interface org.restcomm.media.sdp.SdpField

FIELD_SEPARATOR

Constructor Summary

Constructors

Constructor and Description
OriginField()
OriginField(String sessionId, String address)
OriginField(String username, String sessionId, String sessionVersion, String netType, String addressType, String address)

Method Summary

Modifier and Type	Method and Description
String	getAddress()
String	getAddressType()
char	getFieldType() Gets the type of the field
String	getNetType()
String	getSessionId()
String	getSessionVersion()
String	getUsername()
void	setAddress(String address)
void	setAddressType(String addressType)
void	setNetType(String netType)
void	setSessionId(String sessionId)
void	setSessionVersion(String sessionVersion)
void	setUsername(String username)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

FIELD_TYPE

public static final char FIELD_TYPE

See Also:

Constant Field Values

Constructor Detail

OriginField

public OriginField(String username,
                   String sessionId,
                   String sessionVersion,
                   String netType,
                   String addressType,
                   String address)

OriginField

public OriginField(String sessionId,
                   String address)

OriginField

public OriginField()

Method Detail

getUsername

public String getUsername()

setUsername

public void setUsername(String username)

getSessionId

public String getSessionId()

setSessionId

public void setSessionId(String sessionId)

getSessionVersion

public String getSessionVersion()

setSessionVersion

public void setSessionVersion(String sessionVersion)

getNetType

public String getNetType()

setNetType

public void setNetType(String netType)

getAddressType

public String getAddressType()

setAddressType

public void setAddressType(String addressType)

getAddress

public String getAddress()

setAddress

public void setAddress(String address)

getFieldType

public char getFieldType()

Description copied from interface: SdpField

Gets the type of the field

Specified by:

getFieldType in interface SdpField

Returns:

the char that represents the field

toString

public String toString()

Overrides:

toString in class Object