com.jdc.app.rdb.tbl.ref.dao
Class CountryDAO

java.lang.Object
  |
  +--com.jdc.lang.Object
        |
        +--com.jdc.rdb.tbl.dao.DataAccessObject
              |
              +--com.jdc.rdb.tbl.dao.ReferenceTableDAO
                    |
                    +--com.jdc.app.rdb.tbl.ref.dao.CountryDAO

public class CountryDAO

extends ReferenceTableDAO

The CountryDAO data access object enables access of the Country reference table.

Version:

1.0

Author:

Jay Damon

See Also:

Country, CountryDTO

Field Summary

Fields inherited from class com.jdc.lang.Object

string

Constructor Summary

CountryDAO()
Constructs a new CountryDAO data access object.

Method Summary

DeleteStatus	delete(int countryId) Deletes a row from the Country table and returns the DeleteStatus.
InsertStatus	insert(CountryDTO country) Inserts a row in the Country table and returns the InsertStatus.
static void	main(String[] args) Executes unit tests for the CountryDAO class.
boolean	select(int countryId) Selects a row in the Country table.
UpdateStatus	update(CountryDTO country) Updates a row in the Country table and returns the UpdateStatus.

Methods inherited from class com.jdc.rdb.tbl.dao.DataAccessObject

getTable

Methods inherited from class java.lang.Object

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

Constructor Detail

CountryDAO

public CountryDAO()

Constructs a new CountryDAO data access object.

Method Detail

delete

public DeleteStatus delete(int countryId)

Deletes a row from the Country table and returns the DeleteStatus.

Returns:

A DeleteStatus object.

insert

public InsertStatus insert(CountryDTO country)

Inserts a row in the Country table and returns the InsertStatus.

Returns:

An InsertStatus object.

select

public boolean select(int countryId)

Selects a row in the Country table. Returns true if the select is successful.

Returns:

True if the select is successful.
False if the select is not successful.

update

public UpdateStatus update(CountryDTO country)

Updates a row in the Country table and returns the UpdateStatus.

Returns:

An UpdateStatus object.

main

public static void main(String[] args)

Executes unit tests for the CountryDAO class.