StaffMgmtResourceManagementServiceFactory

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de.danet.an.staffmgmt.resource
Class StaffMgmtResourceManagementServiceFactory

java.lang.Object
  de.danet.an.workflow.spis.rms.ResourceManagementServiceFactory
      de.danet.an.staffmgmt.resource.StaffMgmtResourceManagementServiceFactory

All Implemented Interfaces:: java.io.Serializable

public class StaffMgmtResourceManagementServiceFactory
extends de.danet.an.workflow.spis.rms.ResourceManagementServiceFactory
implements java.io.Serializable

Implements the factory API that enables a workflow component to obtain a workflow resource management service. Usage of this class as service factory requires an additional configuration parameter. The service factory implementation needs to connect to the staff management EJBs. In order to do so, it needs a JNDI name to look up the home interface. As JNDI names must be changeable by the application deployer, the name can't be hard coded.

This factory therefore uses the following ordered lookup procedure to determine the JNDI name of the staff management EJB home interface:

Look for a name in java:comp/env/de.danet.an.staffmgmt.resource.staffDirectory. The configuration for StaffMgmtResourceManagementServiceFactory using this mechanism thus looks like:
```
<env-entry>
   <description>Configure the chosen factory</description>
   <env-entry-name>de.danet.an.staffmgmt.resource.staffDirectory</env-entry-name>
   <env-entry-type>java.lang.String</env-entry-type>
   <env-entry-value>JNDI name of staff directory EJB home</env-entry-value>
 </env-entry>
```
Note that this environment entry must be inserted in the ejb-jar.xml or web.xml for every EJB resp. servlet that calls the newInstance>newInstance 55 method of ResourceManagementServiceFactory.
Find the application resource file de.danet.an.staffmgmt-rms.properties and look for an entry "staffDirectory = JNDI name of assignment service EJB home".
Use the fallback JNDI name de.danet.an.staffmgmt.StaffDirectory.

Field Summary

private static java.lang.String homeName
          The home interface name of the staff management service.

private de.danet.an.staffmgmt.domain.StaffDirectory sd
          The staff directory home passed to service instances.

Fields inherited from class de.danet.an.workflow.spis.rms.ResourceManagementServiceFactory

Constructor Summary

StaffMgmtResourceManagementServiceFactory()
          Constructor, called by the newInstance>newInstance 55 method of ResourceManagementServiceFactory.

Method Summary

boolean equals(java.lang.Object obj)
          Two resource management service factories are equal if they are identically configured.

private static java.lang.String findHomeName()
          Tries to find the name of the staff management service home interface as described for the class.

int hashCode()
          Generate a hash code.

de.danet.an.workflow.spis.rms.ResourceManagementService newResourceManagementService()
          Creates a new instance of a ResourceManagementService>ResourceManagementService.

Methods inherited from class de.danet.an.workflow.spis.rms.ResourceManagementServiceFactory

getResourceAssignmentService, newInstance, setResourceAssignmentService

Methods inherited from class java.lang.Object

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

Field Detail

sd

private de.danet.an.staffmgmt.domain.StaffDirectory sd

The staff directory home passed to service instances.

homeName

private static java.lang.String homeName

The home interface name of the staff management service.

Constructor Detail