org.dvb.application
Class AppID

java.lang.Object
  org.dvb.application.AppID

public class AppID
extends Object

The AppID is a representation of the unique identifier for applications.

Its string form is the Hex representation of the 48 bit number.

Constructor Summary

AppID(int oid, int aid)
Create a new AppID based on the given integers.

Method Summary

boolean	equals(Object obj) Compares two AppIDs for equality.
int	getAID() This method returns the integer value of the application count supplied in the constructor
int	getOID() This method returns the integer value of the organization number supplied in the constructor.
int	hashCode() Returns a hash code value for this AppID.
String	toString() This method returns a string containing the Hex representation of the 48 bit number.

Methods inherited from class java.lang.Object

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

Constructor Detail

AppID

public AppID(int oid,
             int aid)

Create a new AppID based on the given integers. There is no range checking on these numbers.

Parameters:

oid - the globally unique organization number.

aid - the unique count within the organization.

Since:

MHP1.0

Method Detail

getOID

public int getOID()

This method returns the integer value of the organization number supplied in the constructor.

Returns:

the integer value of the organization number supplied in the constructor.

Since:

MHP1.0

getAID

public int getAID()

This method returns the integer value of the application count supplied in the constructor

Returns:

the integer value of the application count supplied in the constructor

Since:

MHP1.0

toString

public String toString()

This method returns a string containing the Hex representation of the 48 bit number. The string shall be formatted as specified in the clause on "Text encoding of application identifiers" in the System Integration clause of the MHP specification.

Overrides:

toString in class Object

Returns:

a string containing the Hex representation of the 48 bit number.

Since:

MHP1.0

equals

public boolean equals(Object obj)

Compares two AppIDs for equality.

Overrides:

equals in class Object

Parameters:

obj - the reference object with which to compare.

Returns:

true if this obj is an AppID and its Organisation ID and its Application ID match the IDs for this AppID; false otherwise.

See Also:

Object.hashCode(), Hashtable

hashCode

public int hashCode()

Returns a hash code value for this AppID. The hashcode for two AppIDs with the same Organisation ID and Application ID are equal.

Overrides:

hashCode in class Object

Returns:

a hash code value for this AppID

See Also:

Object.equals(java.lang.Object), Hashtable