Package com.aquima.interactions.foundation.connectivity.impl

Class J2eeConnection

java.lang.Object

com.aquima.interactions.foundation.connectivity.impl.J2eeConnection

All Implemented Interfaces:

IConnection, ISqlConnection

public class J2eeConnection
extends Object
implements ISqlConnection

SQL connection implementation for a J2EE environment.

Since:

6.3

Author:

O. Kerpershoek

Constructor Summary

Constructors

Constructor	Description
J2eeConnection(String name, String jndiName)	Constructs the connection with a name and jndi-name.
J2eeConnection(String name, DataSource datasource)	Constructs the connection with a name and DataSource implementation.

Method Summary

Modifier and Type	Method	Description
IQuery	createQuery(String queryStr)	This method may be used to create a query object for the SQL connection.
IQuery	createQuery(String queryStr, String pk)	This method may be used to create an INSERT query from which an auto-generated value must be retrieved using IQuery.getIdentity().
DataSource	getDataSource()
String	getName()	This method returns the name of the connection object.
ConnectionType	getType()	This method returns the type of the connection object.

Methods inherited from class java.lang.Object

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

Constructor Detail

J2eeConnection

public J2eeConnection(String name,
                      DataSource datasource)

Constructs the connection with a name and DataSource implementation.

Parameters:

name - The name of the connection.

datasource - The datasource that should be used to connect to the database.

J2eeConnection

public J2eeConnection(String name,
                      String jndiName)

Constructs the connection with a name and jndi-name.

Parameters:

name - The name of the connection.

jndiName - The jndi name that should be used to locate the DataSource.

Method Detail

getName

public String getName()

Description copied from interface: IConnection

This method returns the name of the connection object. The name is used to uniquely identify the connection object.

Specified by:

getName in interface IConnection

Returns:

the name of the connection object.

getType

public ConnectionType getType()

Description copied from interface: IConnection

This method returns the type of the connection object.

Specified by:

getType in interface IConnection

Returns:

the type of the connection object.

createQuery

public IQuery createQuery(String queryStr)

Description copied from interface: ISqlConnection

This method may be used to create a query object for the SQL connection.

Specified by:

createQuery in interface ISqlConnection

Parameters:

queryStr - The query string that should be used by the query object.

Returns:

Query object for the provided query string.

createQuery

public IQuery createQuery(String queryStr,
                          String pk)

Description copied from interface: ISqlConnection

This method may be used to create an INSERT query from which an auto-generated value must be retrieved using IQuery.getIdentity().

Specified by:

createQuery in interface ISqlConnection

Parameters:

queryStr - the query string that should be used by the query object.

pk - the name of the primary key column whose value is auto-generated by the database

Returns:

the query object for the provided query string.

getDataSource

public DataSource getDataSource()