[jboss-jira] [JBoss JIRA] Created: (JBAS-6446) Blob.length or other methods fail on Blob when used from standalone java getting datasource from jboss.
Blob.length or other methods fail on Blob when used from standalone java getting
datasource from jboss.
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Key: JBAS-6446
URL: https://jira.jboss.org/jira/browse/JBAS-6446
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: JBossAS-5.0.0.GA, JBossAS-4.2.3.GA, JBossAS-5.0.1.GA
Reporter: Jay Howell
Fix For: JBossAS-4.2.4.GA, JBossAS-5.1.0.Beta1, JBossAS-6.0.0.Alpha1
When we add the method hashes, we don't add any for blobs in the
org.jboss.resource.adapter.jdbc.remote.WrapperDataSourceService.
/**
* Calculate the method hashes
*/
protected void calculateMethodHases() throws Exception
{
Method[] methods = DataSource.class.getMethods();
for(int m = 0; m < methods.length; m ++)
{
Method method = methods[m];
Long hash = new Long(MarshalledInvocation.calculateHash(method));
marshalledInvocationMapping.put(hash, method);
}
// Get the Long to Method mappings
Map m = MarshalledInvocation.methodToHashesMap(Connection.class);
displayHashes(m);
marshalledInvocationMapping.putAll(m);
m = MarshalledInvocation.methodToHashesMap(Statement.class);
displayHashes(m);
marshalledInvocationMapping.putAll(m);
m = MarshalledInvocation.methodToHashesMap(CallableStatement.class);
displayHashes(m);
marshalledInvocationMapping.putAll(m);
m = MarshalledInvocation.methodToHashesMap(PreparedStatement.class);
displayHashes(m);
marshalledInvocationMapping.putAll(m);
m = MarshalledInvocation.methodToHashesMap(ResultSet.class);
displayHashes(m);
marshalledInvocationMapping.putAll(m);
m = MarshalledInvocation.methodToHashesMap(DatabaseMetaData.class);
displayHashes(m);
marshalledInvocationMapping.putAll(m);
}
I'm still currently getting information and will add a test case for this when I'm
done.
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