base.user.jcard
Class JCard

java.lang.Object
  base.user.jcard.JCard

All Implemented Interfaces:

IVCard

public class JCard
extends java.lang.Object
implements IVCard

Constructor Summary

JCard()

Method Summary

Property	addProperty(java.lang.String propertyName)
JCard	newJCard(User user) This method has to be implemented in order to create a new JCard instance given a valid and alredy instanced internet-cafe user.
User	newUser(JCard jcard) This method has to be implemented in order to create a new internet-cafe User instance given a valid and alredy instanced JCard.
void	read(java.io.Reader reader) This method should be imlemented in order to import and create a new vCard instance from a vCard file.
void	write(java.io.File file)
void	write(java.lang.String fileName)
void	write(java.io.Writer writer) This method should be imlemented in order to export a vCard instace to a file.

Methods inherited from class java.lang.Object

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

Constructor Detail

JCard

public JCard()
      throws JCardException

Throws:

JCardException

Method Detail

addProperty

public Property addProperty(java.lang.String propertyName)
                     throws JCardException

Throws:

JCardException

write

public void write(java.lang.String fileName)
           throws JCardException

Throws:

JCardException

write

public void write(java.io.File file)
           throws JCardException

Throws:

JCardException

write

public void write(java.io.Writer writer)
           throws JCardException

Description copied from interface: IVCard

This method should be imlemented in order to export a vCard instace to a file.

Specified by:

write in interface IVCard

Parameters:

writer - The writer associated to the file where the vCard must be saved.

Throws:

JCardException

read

public void read(java.io.Reader reader)

Description copied from interface: IVCard

This method should be imlemented in order to import and create a new vCard instance from a vCard file.

Specified by:

read in interface IVCard

Parameters:

reader - The reader associated to the file to be loaded as a vCard.

newUser

public User newUser(JCard jcard)

Description copied from interface: IVCard

This method has to be implemented in order to create a new internet-cafe User instance given a valid and alredy instanced JCard.

Specified by:

newUser in interface IVCard

Parameters:

jcard - The JCard from wich the user must be instantiated.

Returns:

A new instance of User with parameters taken from the jcard instance.

newJCard

public JCard newJCard(User user)

Description copied from interface: IVCard

This method has to be implemented in order to create a new JCard instance given a valid and alredy instanced internet-cafe user.

Specified by:

newJCard in interface IVCard

Parameters:

user - The internet-cafe User instance whose parameters must be exported as a JCard.

Returns:

A new instance of JCard whose parameters and properties are contained in the internet-cafe User instance passes as formal parameter.