ConnectionPoolTest (MicroDeveloper 1.7.4 API Specification)

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com.microdeveloper.db.jndi
Class ConnectionPoolTest

java.lang.Object
  com.microdeveloper.db.jndi.ConnectionPoolTest

All Implemented Interfaces:: Serializable

public class ConnectionPoolTest
extends Object
implements Serializable
extends Object
implements Serializable

ConnectionPoolTest is used to ensure that the Connection Pool and JNDI is working properly. It cannot be used in a standalone manner and must be used from within the context of a web service where the JNDI service is available. Most commonly, this would be a simple JSP page as in this example:

<%@page contentType="text/html"%>
 <%@page pageEncoding="UTF-8"%>
 <html>
  <head><title>JSP Page</title></head>
 <body>
 <% com.microdeveloper.db.jndi.ConnectionPoolTest ocp = new com.microdeveloper.db.jndi.ConnectionPoolTest("ORCL");
 ocp.init(); %>
 <h2>Results</h2>
 Message: <%= ocp.getMessage() %>
 </body>
 </html>

Revision History:
Jan 18, 2005 12:40:22 Created.

Version:: 1.0
Author:: Gregg Lagnese
See Also:: Serialized Form

Field Summary
`(package private) String`	`message`

Constructor Summary
`ConnectionPoolTest()`

Method Summary
`String`	`getMessage()` Returns the current message that verifies the init performed successfully.
`void`	`init(String JNDIName)` Establish the connection and test it by performing the simple query "SELECT 'Success obtaining connection' FROM DUAL"

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

message

String message

Constructor Detail

ConnectionPoolTest

public ConnectionPoolTest()

Method Detail

init

public void init(String JNDIName)

Establish the connection and test it by performing the simple query "SELECT 'Success obtaining connection' FROM DUAL"

Parameters:: JNDIName - the JNDI name to connect to

getMessage

public String getMessage()

Returns the current message that verifies the init performed successfully.

Returns:: the String "Success obtaining connection" if the init was successful or "Not Connected" if not