Perry did you fin out the answer to this i'm running
into the same problem
<data-sources>
<!--
An example/default DataSource that uses an ordinary
JDBC-driver (in this case hsql) to create the
connections.
This tag creates all the needed kinds
of data-sources, transactional, pooled and EJB-aware
sources.
The source generally used in application code is the
"EJB"
one - it provides transactional safety and
connection pooling.
-->
<data-source
class="com.evermind.sql.DriverManagerDataSource"
name="Oracle"
schema="database-schemas/oracle.xml"
location="jdbc/OracleCoreDS"
xa-location="jdbc/xa/OracleXADS"
ejb-location="jdbc/OracleDS"
connection-driver="oracle.jdbc.driver.OracleDriver"
url="jdbc:oracle:thin:@localhost:1521:ORACLE8"
username="scott"
password="tiger"
/>
</data-sources>
thanks chad
java.sql.SQLException: Protocol violation
at
oracle.jdbc.dbaccess.DBError.check_error(DBError.java:631)
at
oracle.jdbc.ttc7.O3log.receive2nd(O3log.java, Compiled
Code)
at
oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:214)
at
oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:142)
at
oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.ja
va:214)
at
oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:193)
at
java.sql.DriverManager.getConnection(DriverManager.java:457)
at
java.sql.DriverManager.getConnection(DriverManager.java:137)
at
com.dumc.servlet.AddContact.doPost(AddContact.java,
Compiled Code)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind._cxb._abe(Unknown Source)
at com.evermind._cxb._uec(Unknown Source)
at com.evermind._io._twc(Unknown Source)
at com.evermind._io._gc(Unknown Source)
at com.evermind._if.run(Unknown Source)
--- Perry Hoekstra <[EMAIL PROTECTED]> wrote:
> Greet the sun all:
>
> I am trying to execute a Oracle query using a data
> source an I am
> receiving the following NullPointerException:
>
>
testCreateAuditLog(com.ingenix.hisit.subrotrack.test.audit.ejb.AuditLogTest)java.lang.NullPointerException
> at
> com.evermind.sql.OrionPooledDataSource._bsb(Unknown
> Source)
> at
> com.evermind.sql.OrionPooledDataSource._brb(Unknown
> Source)
> at com.evermind._wp._pud(Unknown Source)
> at com.evermind._wp._bl(Unknown Source)
> at com.evermind._lo.createStatement(Unknown Source)
> at
>
com.ingenix.hisit.subrotrack.audit.dao.AuditEventDAOImpl.generateAuditEventId(Unknown
>
> Source)
> at
>
com.ingenix.hisit.subrotrack.test.SubroTestUtils.getAuditRawData(Unknown
>
> Source)
> at
>
com.ingenix.hisit.subrotrack.test.audit.ejb.AuditLogTest.beginCreateAuditLog(Unknown
>
> Source)
> at
>
org.apache.cactus.AbstractTestCase.callBeginMethod(AbstractTestCase.java:203)
> at
>
org.apache.cactus.AbstractTestCase.runGenericTest(AbstractTestCase.java:404)
> at
>
org.apache.cactus.ServletTestCase.runTest(ServletTestCase.java:130)
> at
>
org.apache.cactus.AbstractTestCase.runBare(AbstractTestCase.java:371)
> at
>
com.ingenix.hisit.subrotrack.test.audit.ejb.AuditLogTest.main(Unknown
>
> Source)
>
> If I do a toString on the database connection, I
> see:
>
> [jdbc/OracleDS connection]
>
> I have tried both PreparedStatement and
> CreateStatement.
>
> What other things can I try in order to debug this
> problem?
>
>
> --
> Perry Hoekstra
> E-Commerce Architect
> Talent Software Services
> [EMAIL PROTECTED]
>
>
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