[teiid-commits] teiid SVN: r2795 - in trunk: build/kits/jboss-container and 2 other directories.

[teiid-commits at lists.jboss.org]

Author: rareddy
Date: 2010-12-23 13:26:05 -0500 (Thu, 23 Dec 2010)
New Revision: 2795

Added:
   trunk/connectors/translator-delegate/target/
Modified:
   trunk/build/assembly/jboss-container/dist.xml
   trunk/build/kits/jboss-container/teiid-releasenotes.html
   trunk/documentation/reference/src/main/docbook/en-US/content/translators.xml
Log:
TEIID-1330: Adding the delegate translator

Modified: trunk/build/assembly/jboss-container/dist.xml
===================================================================
--- trunk/build/assembly/jboss-container/dist.xml	2010-12-23 18:22:52 UTC (rev 2794)
+++ trunk/build/assembly/jboss-container/dist.xml	2010-12-23 18:26:05 UTC (rev 2795)
@@ -184,6 +184,7 @@
             <include>org.jboss.teiid.connectors:translator-ldap</include>
             <include>org.jboss.teiid.connectors:translator-salesforce</include>
             <include>org.jboss.teiid.connectors:translator-ws</include>
+            <include>org.jboss.teiid.connectors:translator-delegate</include>
         </includes>
 
         <binaries>        

Modified: trunk/build/kits/jboss-container/teiid-releasenotes.html
===================================================================
--- trunk/build/kits/jboss-container/teiid-releasenotes.html	2010-12-23 18:22:52 UTC (rev 2794)
+++ trunk/build/kits/jboss-container/teiid-releasenotes.html	2010-12-23 18:26:05 UTC (rev 2795)
@@ -37,6 +37,7 @@
 	<LI><B>Predicate Optimization</B> - expanded optimizations for detecting always false conditions when using IS NULL, IN, or comparison predicates with literal values.
 	<LI><B>Partition-wise Optimizations</B> - Views defined by partitioned unions (union alls where each branch has a projected literal or an IN predicate that makes its values mutually exclusive from the other branches) can 
 	be used in aggregation or joins and the optimizer will take advantage of the partitioning information.  For example, when a partitioned union is joined against another partitioned union, the optimizer will reorganize the join of unions into a union of joins.
+	<LI><B>Delegate Translator</B> - A new translator added that is capable of delegating all the calls to another configured translator.
 </UL>
 
 <h2><a name="Compatibility">Compatibility Issues</a></h2>

Modified: trunk/documentation/reference/src/main/docbook/en-US/content/translators.xml
===================================================================
--- trunk/documentation/reference/src/main/docbook/en-US/content/translators.xml	2010-12-23 18:22:52 UTC (rev 2794)
+++ trunk/documentation/reference/src/main/docbook/en-US/content/translators.xml	2010-12-23 18:26:05 UTC (rev 2795)
@@ -1009,6 +1009,40 @@
                 </section>
             </section>
         </section>
+        <section>
+            <title>Delegate Translator</title>
+            <para>
+            The Delegate translator, known by the type name <emphasis>delegate</emphasis>, 
+            provides way to delegate all the translator calls to yet another translator whoose name is supplied. This does not provide
+            any functionality on its own, other than delegation. This translator can be used to intercept the calls to the user
+            supplied translator and modify them as they see fit. Another advantage of this translator is, user is not required to
+            package their translator as precribed in JAR file as shown in the developer's guide, all user need to do 
+            is to make sure the supplied class is availble in classpath that is used by 'delegate' translator.
+            </para>
+            
+            <table>
+                <title>Execution Properties</title>
+                <tgroup cols="3">
+                    <colspec colwidth="3*" />
+                    <colspec colwidth="6*" />
+                    <colspec colwidth="2*" />
+                    <thead>
+                        <row>
+                            <entry>Name</entry>
+                            <entry>Description</entry>
+                            <entry>Default</entry>
+                        </row>
+                    </thead>
+                    <tbody>
+                        <row>
+                            <entry>delegateClassName</entry>
+                            <entry>User defined ExcutionFactory class name, to be delegated to</entry>
+                            <entry></entry>
+                        </row>
+                    </tbody>
+                </tgroup>
+            </table>        
+        </section>        
     </section>
     
     <section id="dynamic_vdbs">