PhysicalLink : public class
Created: 3/12/2005 12:00:00 AM
Modified: 12/15/2006 9:55:08 AM
Project:
Advanced:
<p>Copyright TM Forum 2005<br/></p><p><br/></p><p>This is a concrete class that represents the connecting or cabling together of hardware entities. This enables both wireless and connector-based communication to be modeled.<br/></p>
Attribute Details
public Boolean
  isWireless
Notes: This is a Boolean attribute that defines whether this link is a wireless connection or not. TRUE means that this is a wireless connection, and FALSE means that the connection uses one or more cables and connectors to communicate. This is a REQUIRED attribute.
public String
  currentLength
Notes: This is a string attribute that defines the current length of the PhysicalLink in feet. For some connections, such as wireless connections, this property may not be applicable and should be assigned the special value of NULL. This is an optional attribute.
public String
  maximumLength
Notes: This is a string attribute that defines the maximum allowable length of the PhysicalLink in feet. For some connections, such as wireless connections, this property may not be applicable and should be assigned the special value of NULL. This is an optional attribute.
public Integer
  mediaType
Notes: This is an enumerated integer, and is used to define the particular type of media that is used to carry communication. Values include: <br /><br />0: Unknown <br />1: Wireless <br />2: Cat1 <br />3: Cat2 <br />4: Cat3 <br />5: Cat4 <br />6: Cat5 <br />7: 50-ohm Coaxial <br />8: 75-ohm Coaxial <br />9: 100-ohm Coaxial <br />10: Fiber-optic <br />11: UTP <br />12: STP <br />13: Ribbon Cable <br />14: Twinaxial <br />15: Optical 9um <br />16: Optical 50um <br />17: Optical 62.5um <br /><br />This is a REQUIRED attribute.
Element Source Role Target Role Details
PhysicalConnector
Class   		Name:  
  		Name:  
 
<p>Copyright TM Forum 2005<br/></p><p><br/></p><p>This aggregation defines the (potentially set of) PhysicalConnectors that are used to build this PhysicalLink.<br/></p>
Hardware
Class   		Name:  
  		Name:  
 
<p>Copyright TM Forum 2005<br/></p><p><br/></p><p>This association defines the set of Hardware objects that are linked together by a particular set of PhysicalLinks.<br/></p>
Object Type Connection Notes
Cable Class Generalization  
PhysicalConnector Class Weak Copyright TM Forum 2005 This aggregation defines the (potentially set of) PhysicalConnectors that are used to build this PhysicalLink.
PhysicalResource Class Generalization