jmsj2eeex3.html

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Component Type
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    <th><a name="wp92327"> </a><div class="pCellHeading">
Component
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</th>
    <th><a name="wp92329"> </a><div class="pCellHeading">
JNDI Name
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</th>
</tr>
  <tr align="left">    <td><a name="wp92331"> </a><div class="pCellBody">
EJB
</div>
</td>
    <td><a name="wp92333"> </a><div class="pCellBody">
EquipmentMDB
</div>
</td>
    <td><a name="wp92335"> </a><div class="pCellBody">
jms/Topic
</div>
</td>
</tr>
  <tr align="left">    <td><a name="wp92337"> </a><div class="pCellBody">
EJB
</div>
</td>
    <td><a name="wp92339"> </a><div class="pCellBody">
OfficeMDB
</div>
</td>
    <td><a name="wp92341"> </a><div class="pCellBody">
jms/Topic
</div>
</td>
</tr>
  <tr align="left">    <td><a name="wp92343"> </a><div class="pCellBody">
EJB
</div>
</td>
    <td><a name="wp92345"> </a><div class="pCellBody">
SetupOffice
</div>
</td>
    <td><a name="wp92347"> </a><div class="pCellBody">
SetupOffice
</div>
</td>
</tr>
</table>
</div>
<p class="pBody"></p><div align="left">
<table border="1" summary="References Pane for ClientMDBEntityApp" id="wp92375">
  <caption><a name="wp92375"> </a><div class="pTableTitle">
Table 30-4   References Pane for ClientMDBEntityApp
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  <tr align="center">    <th><a name="wp92383"> </a><div class="pCellHeading">
Ref. Type
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    <th><a name="wp92385"> </a><div class="pCellHeading">
Referenced By
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</th>
    <th><a name="wp92387"> </a><div class="pCellHeading">
Reference Name
</div>
</th>
    <th><a name="wp92389"> </a><div class="pCellHeading">
JNDI Name
</div>
</th>
</tr>
  <tr align="left">    <td><a name="wp92407"> </a><div class="pCellBody">
Resource
</div>
</td>
    <td><a name="wp92409"> </a><div class="pCellBody">
HumanResourceClient
</div>
</td>
    <td><a name="wp92411"> </a><div class="pCellBody">
jms/MyConnectionFactory
</div>
</td>
    <td><a name="wp92413"> </a><div class="pCellBody">
jms/TopicConnectionFactory
</div>
</td>
</tr>
  <tr align="left">    <td><a name="wp92415"> </a><div class="pCellBody">
Resource
</div>
</td>
    <td><a name="wp92417"> </a><div class="pCellBody">
SetupOffice
</div>
</td>
    <td><a name="wp92419"> </a><div class="pCellBody">
jms/MyConnectionFactory
</div>
</td>
    <td><a name="wp92421"> </a><div class="pCellBody">
jms/TopicConnectionFactory
</div>
</td>
</tr>
</table>
</div>
<p class="pBody">
</p>
<a name="wp92269"> </a><h4 class="pHeading3">
Deploying the Application
</h4>
<div class="pSmartList1"><ol type="1" class="pSmartList1">
<a name="wp94551"> </a><div class="pSmartList1"><li>Start the PointBase server. For instructions, see <a  href="WebApp13.html#wp83431">Starting the PointBase Database Server</a>.</li></div>
<a name="wp86669"> </a><div class="pSmartList1"><li>Save the application.</li></div>
<a name="wp86670"> </a><div class="pSmartList1"><li>Deploy the application. Select the Return Client Jar checkbox.</li></div>
</ol></div>
<a name="wp93978"> </a><p class="pBody">
You will find a file named <code class="cCode">ClientMDBEntityAppClient.jar</code> in the <code class="cCode">provided-ears</code> directory.
</p>
<a name="wp86857"> </a><h3 class="pHeading2">
Running the Application Client
</h3>
<a name="wp86864"> </a><p class="pBody">
To run the client, use the following command:
</p>
<div class="pPreformattedRelative"><pre class="pPreformattedRelative">
appclient -client ClientMDBEntityAppClient.jar<a name="wp86865"> </a>
</pre></div>
<a name="wp86866"> </a><p class="pBody">
The program output in the terminal window looks something like this:
</p>
<div class="pPreformattedRelative"><pre class="pPreformattedRelative">
INFO: Binding name:`java:comp/env/jms/NewHireTopic`
PUBLISHER: Setting hire ID to 25, name Gertrude Bourbon, 
position Senior Programmer
PUBLISHER: Setting hire ID to 26, name Jack Verdon, position 
Manager
PUBLISHER: Setting hire ID to 27, name Fred Tudor, position 
Manager
PUBLISHER: Setting hire ID to 28, name Fred Martin, position 
Programmer
PUBLISHER: Setting hire ID to 29, name Mary Stuart, position 
Manager
Waiting for 5 message(s)
New hire event processed:
  Employee ID: 25
  Name: Gertrude Bourbon
  Equipment: Laptop
  Office number: 183
Waiting for 4 message(s)
New hire event processed:
  Employee ID: 26
  Name: Jack Verdon
  Equipment: Pager
  Office number: 20
Waiting for 3 message(s)
New hire event processed:
  Employee ID: 27
  Name: Fred Tudor
  Equipment: Pager
  Office number: 51
Waiting for 2 message(s)
New hire event processed:
  Employee ID: 28
  Name: Fred Martin
  Equipment: Desktop System
  Office number: 141
Waiting for 1 message(s)
New hire event processed:
  Employee ID: 29
  Name: Mary Stuart
  Equipment: Pager
  Office number: 238<a name="wp87028"> </a>
</pre></div>
<a name="wp84797"> </a><p class="pBody">
The output from the enterprise beans appears in the server log. For each employee, the application first creates the entity bean, then finds it. You may see runtime errors in the server log about transactions and primary keys, and transaction rollbacks may occur. The fact that the client runs correctly in spite of these errors is one of the advantages of container-managed transactions.
</p>
    </blockquote>

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