erik/SimplePool
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Javadoc first draft.

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This commit is contained in:
Erik C. Thauvin 2004-03-17 07:58:33 +00:00
parent bfc101df5b
commit 062c6b8fe6
9 changed files with 482 additions and 246 deletions
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27
src/net/java/dev/simplepool/SimplePoolDataSourceFactory.java
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@ -45,15 +45,29 @@ import javax.naming.spi.ObjectFactory;
import java.util.Hashtable;
/**
* SimplePoolDataSourceFactory
* JNDI object factory that creates an instance of {@link SimplePoolDataSource}.
*
* @author Russell Beattie
* @author Erik C. Thauvin
* @author <a href="http://www.russellbeattie.com/">Russell Beattie</a>
* @author <a href="http://www.thauvin.net/erik/">Erik C. Thauvin</a>
* @version $Revision$, $Date$
* @since 1.0
*/
public class SimplePoolDataSourceFactory implements ObjectFactory {
/**
* Creates a SimplePool DataSource factory.
*
* @param obj The object containing location or reference information that is used in creating the
* <code>DataSource</code>.
* @param name The name of this object relative to <code>ctx</code>, or null if no name is specified.
* @param ctx The context relative to which the <code>name</code> parameter is specified, or null if
* <code>name</code> is relative to the default initial context.
* @param env The possibly null environment that is used in creating the <code>DataSource</code>.
*
* @return The <code>DataSource</code>; null if it cannot be created.
*
* @throws Exception if the factory encountered an exception while attempting to create the <code>DataSource</code>,
* and no other object factories are to be tried.
*/
public Object getObjectInstance(Object obj, Name name, Context ctx, Hashtable env)
throws Exception {
@ -62,13 +76,14 @@ public class SimplePoolDataSourceFactory implements ObjectFactory {
/*
driver: JDBC driver. e.g. 'oracle.jdbc.driver.OracleDriver'<br>
jdbcUrl: JDBC connect string. e.g. 'jdbc:oracle:thin:@203.92.21.109:1526:orcl'<br>
jdbcUrl: JDBC connect string. e.g. 'jdbc:oracle:thin:@203.92.21.109:1526:orcl'<br>
user: Database login name. e.g. 'Scott'<br>
password: Database password. e.g. 'Tiger'<br>
minConns: Minimum number of connections to start with.<br>
maxConns: Maximum number of connections in dynamic pool.<br>
maxConnTime: Time in days between connection resets. (Reset does a basic cleanup)<br>
maxCheckoutSeconds: Max time a connection can be checked out before being recycled. Zero value turns option off, default is 60 seconds.
maxCheckoutSeconds: Max time a connection can be checked out before being recycled. Zero value turns option
off, default is 60 seconds.
*/
String driver = (String) ref.get("driver").getContent();