uk.org.ogsadai.client.dbcreate
Class CreateTestMySQLDB

java.lang.Object
  |
  +--uk.org.ogsadai.client.dbcreate.CreateTestDB
        |
        +--uk.org.ogsadai.client.dbcreate.CreateTestMySQLDB

public class CreateTestMySQLDB

extends CreateTestDB

This program will create a new MySQL database containing a new table called littleblackbook and populate it with 10,000 address entries consisting of a name (First, Surname). Address and telephone number.

The rootusername and rootpassword will be used to connect to the MySQL system database, where the new database will be created if it does not already exist, and the user specified will be created if it does not already exist. If the MySQL system database cannot be connected to, this program will attempt to connect to the database specified anyway, to try to create the new table.

The rows parameter may be modified to generate a table with any desired number of rows. The nth row in each possible database will be identical across each one which has at least n rows (assuming Random is implemented the same on all Java jdks).

Usage: java uk.org.ogsadai.client.dbcreate.CreateTestMySQLDB [-driverclass MySQLDriverClass] [-host MySQLHostName] [-database MySQLDatabaseName] [-username MySQLUserName] [-password MySQLPassword] [-tablename NameOfTableToCreate] [-rows NumberOfRowsToCreate] [-rootusername MySQLRootUserName] [-rootpassword MySQLRootPassword] Default Settings: MySQLDriverClass: org.gjt.mm.mysql.Driver MySQLHostName: localhost MySQLDatabaseName: ogsadai MySQLUserName: ogsadai MySQLPassword: ogsadai NameOfTableToCreate: littleblackbook NumberOfRowsToCreate: 10000 MySQLRootUserName: root MySQLRootPassword:

Author:

The OGSA-DAI Project Team

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

See Also:

Constant Field Values

mRootUsername

private java.lang.String mRootUsername

mRootPassword

private java.lang.String mRootPassword

CreateTestMySQLDB

public CreateTestMySQLDB(java.lang.String[] args)

Creates and populates a MySQL test database table according to the specified settings or the default settings if no arguments are used.

Parameters:

args - arguments passed to the main method.

main

public static void main(java.lang.String[] args)

setDefaultSettings

protected void setDefaultSettings()

Description copied from class: CreateTestDB

Sets the default settings for the client.

Specified by:

setDefaultSettings in class CreateTestDB

populateDatabase

protected void populateDatabase()
                         throws CreateTestDatabaseException

Description copied from class: CreateTestDB

Populates the test database with the test data.

Specified by:

populateDatabase in class CreateTestDB

CreateTestDatabaseException

setupArguments

protected boolean setupArguments(java.lang.String[] args)

Overrides the setupArguments method in CreateTestDB

Overrides:

setupArguments in class CreateTestDB

Parameters:

args - the argument string

Returns:

true if the arguments are parsed correctly, otherwise false

printVariables

protected void printVariables(java.lang.String prefix)

Displays the settings prefixed by the specified string.

Overrides:

printVariables in class CreateTestDB

Parameters:

prefix - the displayed settings begin with "prefix Settings:"

printUsage

protected void printUsage()

Description copied from class: CreateTestDB

Prints the general usage instructions for a CreateTestDB client. This may be overridden if a client requires special usage.

Overrides:

printUsage in class CreateTestDB