connecting fierebird with JBOSS (using bean)
I have a problem in using FB connection resource in bean:
1) I am begginer in JBOSS3
2) In file /deploy/firebird-ds.xml I describe my resource:
<tx-connection-factory>
<jndi-name>BARSDB</jndi-name>
<xa-transaction/>
<adapter-display-name>FirebirdDC</adapter-display-name>
<config-property name="Database"
type="java.lang.String">firebird_host/3050:D:/KB_BUDG.GDB
</config-property>
<user-name>sysdba</user-name>
masterkey
<min-pool-size>10</min-pool-size>
</tx-connection-factory>
3) All files for FB connection move to /lib
concurrent.jar
connector.jar
jaas.jar
jmxri.jar
jta-spec1_0_1.jar
log4j-core.jar
4) Using (jmx-console) http://jboss_host/jmx-console/index.jsp
I see my resource:
jboss.jca
------------
name=BARSDB,service=ManagedConnectionFactory
name=BARSDB,service=ManagedConnectionPool
name=BARSDB,service=TxCM
5) In my bean I look for resource BARSDB:
static final String DATASOURCE="java:comp/env/jdbc/BARSDS";
InitialContext initial = new InitialContext();
DataSource ds = (DataSource) initial.lookup(DATASOURCE);
6) In descriptor file "my_bean/resource/ejb-jar.xml" I have
reference for my resource
-----------
<enterprise-beans>
....
<resource-ref>
BARS DataSource
<res-ref-name>jdbc/BARSDS</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
....
</enterprise-beans>
7) In jboss descriptor file "my_bean/resource/jboss.xml"
I describe my resource "BARSDS" as:
-----------
<resource-managers>
....
<resource-manager res-class="java.sql.DataSource">
<res-name>jdbc/BARSDS</res-name>
<res-jndi-name>java:/BARSDB</res-jndi-name>
</resource-manager>
....
<resource-managers>
8) While entering such command in bean:
DataSource ds = (DataSource) initial.lookup(DATASOURCE);
I get an eror:
2003-12-18 11:13:57,786 ERROR [STDERR] javax.naming.NamingException: Could not dereference object. Root exception is
2003-12-18 11:13:57,786 ERROR [STDERR] javax.naming.NameNotFoundException: BARSDB not bound
9) While deploying file firebird-ds.xml
I have such DEBUG message in server.log
......
2003-12-18 11:12:32,553 DEBUG [org.jboss.management.j2ee.LocalJBossServerDomain] handleNotification: javax.management.Notification[source=jboss.system:service=ServiceDeployer,type=org.jboss.deployment.SubDeployer.start,sequenceNumber=101,timeStamp=1071738752553,message=null,userData=org.jboss.deployment.DeploymentInfo@30254464 { url=file:/D:/java/appsrv/jboss.net/server/all/deploy/firebird-ds.xml }
deployer: org.jboss.deployment.XSLSubDeployer@114460
status: Starting
state: START_DEPLOYER
watch: file:/D:/java/appsrv/jboss.net/server/all/deploy/firebird-ds.xml
lastDeployed: 1071738752513
lastModified: 1071738754000
mbeans:
jboss.jca:service=FirebirdManager state: Started
jboss.jca:service=TxCM,name=BARSDB state: Stopped
jboss.jca:service=ManagedConnectionPool,name=BARSDB state: Stopped
jboss.jca:service=ManagedConnectionFactory,name=BARSDB state: Stopped
2003-12-18 11:12:32,553 DEBUG [org.jboss.management.j2ee.JCAResource] Could not create JSR-77 JCAResource: BARSDB
java.lang.NullPointerException
at org.jboss.management.j2ee.J2EEResource.getParentKeys(J2EEResource.java:68)
at org.jboss.management.j2ee.J2EEManagedObject.(J2EEManagedObject.java:145)
at org.jboss.management.j2ee.J2EEResource.(J2EEResource.java:52)
......
10) I think the problem in FB resource deployment, because this bean
correcly works with such resource BARSDB while connecting to
ORACLE. (I using this resource name NOT simultaneously)
for ORACLE I have file "oracle-ds.xml"
<local-tx-datasource>
<jndi-name>BARSDB</jndi-name>
<connection-url>
jdbc:oracle:thin:@oracle_host:1521:SID_NAME
</connection-url>
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<user-name>user</user-name>
passwd
<exception-sorter-class-name>
org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>
</local-tx-datasource>
What is the problem???
I'll be glad for any reply!!!!!
