Changes between Version 5 and Version 6 of application-architecture

Timestamp:

10/17/08 07:58:58 (16 years ago)

Author:

erikvaningen

Comment:

--

application-architecture

@@ -11 +11 @@
 {{{
 #!html
-<table
- style="text-align: left; margin-left: 0px; margin-right: auto; height: 140px; width: 611px;"
- border="1" cellpadding="2" cellspacing="2">
+<table style="text-align: left; width: 100%;" border="1"
+ cellpadding="2" cellspacing="2">
   <tbody>
     <tr>
-      <td style="height: 26px; font-weight: bold; width: 179px;">aritifact
+      <td style="height: 26px; font-weight: bold; width: 190px;">aritifact
 name</td>
-      <td style="height: 26px; font-weight: bold; width: 332px;">responsibililty</td>
+      <td style="height: 26px; font-weight: bold; width: 777px;">responsibililty</td>
     </tr>
     <tr>
-      <td style="height: 33px; width: 179px;">
+      <td style="height: 33px; width: 190px;">
 geonetwork-domain-ebxml
       </td>
-      <td style="height: 33px; width: 332px;">represents
-the domain of the ebxml function</td>
+      <td style="height: 33px; width: 777px;">Represents
+the domain model of the ebxml function.</td>
     </tr>
     <tr>
-      <td style="height: 31px; width: 179px;">geonetwork-dao-ebxml</td>
-      <td style="height: 31px; width: 332px;">provides the
-dao layer for the function</td>
+      <td style="height: 31px; width: 190px;">geonetwork-dao-ebxml</td>
+      <td style="height: 31px; width: 777px;">Provides the
+dao layer for the function. A Dao can be used to do CRUD operations on
+domain objects towards the DB.&nbsp;</td>
     </tr>
     <tr>
-      <td style="height: 40px; width: 179px;">geonetwork-web-ebxml</td>
-      <td style="height: 40px; width: 332px;">provides the
-application layer of the application</td>
+      <td style="width: 190px;">geonetwork-services-ebxml <span
+ style="font-weight: bold;">*)</span><br>
+      <span style="font-weight: bold;"></span></td>
+      <td style="width: 777px;">Provides the service layer
+for the function. On this level everything is a offical transaction.
+This layer can also be exposed to any other technical protocol like
+Webservices, JMS, SMTP and so on. Fits well in a SOA architecture.
+Every service call will probably use one or more Dao's and will use
+heavily the domain.&nbsp;</td>
+    </tr>
+    <tr>
+      <td style="height: 40px; width: 190px;">geonetwork-web-ebxml</td>
+      <td style="height: 40px; width: 777px;">Provides the
+application layer of the application. <br>
+The application layer interacts with the users of the webapplication. A
+user can be a browser or a machine. It parses the http request into a
+service call. The service call goes to the service layer.&nbsp;</td>
     </tr>
   </tbody>
 </table>
 
+
 }}}