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recoin.group.adapter
Class JDBCSingleAdapter  

java.lang.Object
  recoin.group.ComponentWorker
      recoin.group.adapter.JDBCAdapter
          recoin.group.adapter.JDBCSingleAdapter

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public abstract class JDBCSingleAdapter

extends JDBCAdapter

The JDBCSingleAdapter provides methods to create connections to a datasource. The connections are closed after each transaction which means new connections have to be generated for every task.
It extends the JDBCAdapter class that prepares the necessary attributes needed to establish the connection.

Version:

0.2.9

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Field Summary
protected  java.sql.Connection	connection           The connection to the datasource.
(package private) static org.apache.log4j.Logger	logger           The logger for this class.

 

Fields inherited from class recoin.group.adapter.JDBCAdapter

databaseName, driverName, jdbcURL, password, port, serverName, user

 

Fields inherited from class recoin.group.ComponentWorker

component

 

Constructor Summary

JDBCSingleAdapter()           Creates a new JDBCSingleAdapter.

 

Method Summary
protected  java.sql.Connection	getConnection(java.lang.String url)           Returns a new Connection for the specified URL.
protected  java.sql.Connection	getConnection(java.lang.String url, java.lang.String u, java.lang.String p)           Returns a new Connection for the specified URL using the specified user name and password for authentication.

 

Methods inherited from class recoin.group.adapter.JDBCAdapter

initiate

 

Methods inherited from class recoin.group.ComponentWorker

createComponentRunnable, createComponentRunnable, createComponentRunnable

 

Methods inherited from class java.lang.Object

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

 

Field Detail

logger

static org.apache.log4j.Logger logger

The logger for this class.

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connection

protected java.sql.Connection connection

The connection to the datasource.

Constructor Detail

JDBCSingleAdapter

public JDBCSingleAdapter()

Creates a new JDBCSingleAdapter.

Method Detail

getConnection

protected java.sql.Connection getConnection(java.lang.String url)
                                     throws recoin.exception.ComponentWorkerException

Returns a new Connection for the specified URL.

Specified by:

getConnection in class JDBCAdapter

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getConnection

protected java.sql.Connection getConnection(java.lang.String url,
                                            java.lang.String u,
                                            java.lang.String p)
                                     throws recoin.exception.ComponentWorkerException

Returns a new Connection for the specified URL using the specified user name and password for authentication.

Specified by:

getConnection in class JDBCAdapter

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Overview  Package   Class  Use  Deprecated  Index
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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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