ro.raducora.utils.props.properties
Class ClientDBProperties

java.lang.Object
  |
  +--ro.raducora.utils.props.properties.ClientDBProperties

All Implemented Interfaces:

ClientDBProps, Props

public class ClientDBProperties

extends java.lang.Object

implements ClientDBProps

Author:

Radu Coravu

Constructor Summary

ClientDBProperties()
Uses default properties filename path ".

ClientDBProperties(java.lang.String filename)

Method Summary

java.lang.String	getDriverClassName(java.lang.String dbname) Gets the Driver Class Name
java.lang.String	getDriverJarFilename(java.lang.String dbname) Get jar filename
java.lang.String	getDriverJarPath(java.lang.String dbname) Gets Driver Jar path
int	getMaxNoConn(java.lang.String dbname) Get min no of connections for dbname.
int	getMinNoConn(java.lang.String dbname) Get min no of connections for dbname.
java.lang.String	getRealDBName(java.lang.String dbname) Get Real DB Name with aid of key.
java.lang.String	getServerHostname(java.lang.String dbname) Gets the Server Hostname
java.lang.String	getServerSubprotocol(java.lang.String dbname) Get Server Subprotocol.
void	reload() Reloads Properties from file

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientDBProperties

public ClientDBProperties()
                   throws java.io.FileNotFoundException,
                          java.io.IOException

Uses default properties filename path "./conf/ClientDB.properties"

ClientDBProperties

public ClientDBProperties(java.lang.String filename)
                   throws java.io.FileNotFoundException,
                          java.io.IOException

Parameters:

filename - properties filename

Method Detail

getRealDBName

public java.lang.String getRealDBName(java.lang.String dbname)

Get Real DB Name with aid of key.

Specified by:

getRealDBName in interface ClientDBProps

Parameters:

dbname - The key to use in search

Returns:

the real db name

getServerHostname

public java.lang.String getServerHostname(java.lang.String dbname)

Gets the Server Hostname

Specified by:

getServerHostname in interface ClientDBProps

Parameters:

dbname - Key to search

Returns:

the server hostname to connect to (of type ip_addrs,ip_addrs:port,dns_name,localhost)

getDriverClassName

public java.lang.String getDriverClassName(java.lang.String dbname)

Gets the Driver Class Name

Specified by:

getDriverClassName in interface ClientDBProps

Parameters:

dbname - the key to search

Returns:

the Driver Class Name of form "org.gjt.Driver"

getDriverJarPath

public java.lang.String getDriverJarPath(java.lang.String dbname)

Gets Driver Jar path

Specified by:

getDriverJarPath in interface ClientDBProps

Parameters:

dbname - the key to search

Returns:

Path to the Jar containing the driver ,for example "e:/lib/" or "" if jar file not needed or in current directory

getDriverJarFilename

public java.lang.String getDriverJarFilename(java.lang.String dbname)

Get jar filename

Specified by:

getDriverJarFilename in interface ClientDBProps

Parameters:

dbname - Key to search

Returns:

File name of jar containing driver class

getServerSubprotocol

public java.lang.String getServerSubprotocol(java.lang.String dbname)

Get Server Subprotocol.

Specified by:

getServerSubprotocol in interface ClientDBProps

Parameters:

dbname - Key to search

Returns:

The server subprotocol ,for example:mysql,pgsql,odbc,mssql

getMinNoConn

public int getMinNoConn(java.lang.String dbname)

Get min no of connections for dbname.

Specified by:

getMinNoConn in interface ClientDBProps

Parameters:

dbname - Key to search

Returns:

min no of connections in the connection pool for the specific database key

getMaxNoConn

public int getMaxNoConn(java.lang.String dbname)

Get min no of connections for dbname.

Specified by:

getMaxNoConn in interface ClientDBProps

Parameters:

dbname - Key to search

Returns:

max no of connections in the connection pool for the specific database key

reload

public void reload()
            throws java.io.FileNotFoundException,
                   java.io.IOException

Reloads Properties from file

Specified by:

reload in interface Props

java.io.FileNotFoundException

java.io.IOException