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From fha...@apache.org
Subject svn commit: r793042 - in /tomcat/trunk/modules/jdbc-pool: build.xml java/org/apache/tomcat/jdbc/pool/DataSource.java
Date Fri, 10 Jul 2009 17:16:26 GMT
Author: fhanik
Date: Fri Jul 10 17:16:25 2009
New Revision: 793042

URL: http://svn.apache.org/viewvc?rev=793042&view=rev
Log:
remove dbcp
add classpath to javadoc
start documenting DataSource

Modified:
    tomcat/trunk/modules/jdbc-pool/build.xml
    tomcat/trunk/modules/jdbc-pool/java/org/apache/tomcat/jdbc/pool/DataSource.java

Modified: tomcat/trunk/modules/jdbc-pool/build.xml
URL: http://svn.apache.org/viewvc/tomcat/trunk/modules/jdbc-pool/build.xml?rev=793042&r1=793041&r2=793042&view=diff
==============================================================================
--- tomcat/trunk/modules/jdbc-pool/build.xml (original)
+++ tomcat/trunk/modules/jdbc-pool/build.xml Fri Jul 10 17:16:25 2009
@@ -86,7 +86,9 @@
   </target>
 
   <target name="javadoc" depends="prepare">
-    <javadoc sourcepath="${basedir}/java" destdir="${tomcat.api}" verbose="false"/>
+    <javadoc sourcepath="${basedir}/java" destdir="${tomcat.api}" verbose="false">
+      <classpath refid="tomcat.jdbc.classpath"/>
+    </javadoc>  
     <!-- connection pool API  file-->
     <jar jarfile="${tomcat-jdbc-api.jar}" update="true">
       <fileset dir="${tomcat.api}"/>

Modified: tomcat/trunk/modules/jdbc-pool/java/org/apache/tomcat/jdbc/pool/DataSource.java
URL: http://svn.apache.org/viewvc/tomcat/trunk/modules/jdbc-pool/java/org/apache/tomcat/jdbc/pool/DataSource.java?rev=793042&r1=793041&r2=793042&view=diff
==============================================================================
--- tomcat/trunk/modules/jdbc-pool/java/org/apache/tomcat/jdbc/pool/DataSource.java (original)
+++ tomcat/trunk/modules/jdbc-pool/java/org/apache/tomcat/jdbc/pool/DataSource.java Fri Jul
10 17:16:25 2009
@@ -50,17 +50,34 @@
 //  Register the actual pool itself under the tomcat.jdbc domain
 //===============================================================================
     protected volatile ObjectName oname = null;
+
+    /**
+     * Unregisters the underlying connection pool mbean.<br/>
+     * {@inheritDoc}
+     */
     public void postDeregister() {
         if (oname!=null) unregisterJmx();
     }
 
+    /**
+     * no-op<br/>
+     * {@inheritDoc}
+     */
     public void postRegister(Boolean registrationDone) {
     }
 
 
+    /**
+     * no-op<br/>
+     * {@inheritDoc}
+     */
     public void preDeregister() throws Exception {
     }
 
+    /**
+     * If the connection pool MBean exists, it will be registered during this operation.<br/>
+     * {@inheritDoc}
+     */
     public ObjectName preRegister(MBeanServer server, ObjectName name) throws Exception {
         try {
             this.oname = createObjectName(name);
@@ -71,6 +88,12 @@
         return name;   
     }
     
+    /**
+     * Creates the ObjectName for the ConnectionPoolMBean object to be registered
+     * @param original the ObjectName for the DataSource
+     * @return the ObjectName for the ConnectionPoolMBean
+     * @throws MalformedObjectNameException
+     */
     public ObjectName createObjectName(ObjectName original) throws MalformedObjectNameException
{
         String domain = "tomcat.jdbc";
         Hashtable<String,String> properties = original.getKeyPropertyList();
@@ -84,10 +107,15 @@
         return name;
     }
     
+    /**
+     * Registers the ConnectionPoolMBean
+     */
     protected void registerJmx() {
         try {
-            MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
-            mbs.registerMBean(pool.getJmxPool(), oname);
+            if (pool.getJmxPool()!=null) {
+                MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
+                mbs.registerMBean(pool.getJmxPool(), oname);
+            }
         } catch (Exception e) {
             log.error("Unable to register JDBC pool with JMX",e);
         }



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