Hello,
we are just migrating our application from OJB 0.7 to OJB 1.0.1. We are
using DB2 7.2 on an OS/2 system under JDK 1.3.1. Our JDBC driver is
restricted to JDBC 1.0 API. Therefore, we have configured JDBC 1.0 access in
our repository_database.xml:
<jdbc-connection-descriptor
jcd-alias ="test"
default-connection="true"
platform="Db2"
jdbc-level="1.0"
driver="COM.ibm.db2.jdbc.app.DB2Driver"
protocol="jdbc"
subprotocol="db2"
dbalias="test"
username="test"
password="test"
useAutoCommit="1"
ignoreAutoCommitExceptions="false">
</jdbc-connection-descriptor>
When accessing the DB, we observe that OJB uses the
getBigDecimal(String)-method on the ResultSet interface, which is JDBC 2.0
(JDK 1.2) API. The result is an AbstractMethodError, see the stack trace
below. How can we avoid this
problem?
Thanks,
Take
java.lang.AbstractMethodError:
COM.ibm.db2.jdbc.app.DB2ResultSet.getBigDecimal(Ljava/lang/String;)Ljava/math/BigDecimal;
at
org.apache.ojb.broker.util.JdbcTypesHelper$T_Decimal.readValueFromResultSet(JdbcTypesHelper.java:477)
at
org.apache.ojb.broker.util.JdbcTypesHelper$BaseType.getObjectFromColumn(JdbcTypesHelper.java:302)
at
org.apache.ojb.broker.util.JdbcTypesHelper$BaseType.getObjectFromColumn(JdbcTypesHelper.java:281)
at
org.apache.ojb.broker.accesslayer.RowReaderDefaultImpl.readValuesFrom(RowReaderDefaultImpl.java:201)
at
org.apache.ojb.broker.accesslayer.RowReaderDefaultImpl.readPkValuesFrom(RowReaderDefaultImpl.java:186)
at
org.apache.ojb.broker.accesslayer.RsIterator.getObjectFromResultSet(RsIterator.java:421)
at
org.apache.ojb.broker.accesslayer.RsIterator.next(RsIterator.java:265)
at
org.apache.ojb.broker.core.PersistenceBrokerImpl.getObjectByQuery(PersistenceBrokerImpl.java:1462)
at
org.apache.ojb.broker.core.DelegatingPersistenceBroker.getObjectByQuery(DelegatingPersistenceBroker.java:307)
at
org.apache.ojb.broker.core.DelegatingPersistenceBroker.getObjectByQuery(DelegatingPersistenceBroker.java:307)
--
+++ GMX DSL Premiumtarife 3 Monate gratis* + WLAN-Router 0,- EUR* +++
Clevere DSL-Nutzer wechseln jetzt zu GMX: http://www.gmx.net/de/go/dsl
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
