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Posted to derby-dev@db.apache.org by "Stan Bradbury (JIRA)" <ji...@apache.org> on 2007/05/01 22:56:15 UTC
[jira] Closed: (DERBY-2596) JDBC 4 statement.isClosed throws
IllegalAccessError when used with EmbeddedXADataSource40
[ https://issues.apache.org/jira/browse/DERBY-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stan Bradbury closed DERBY-2596.
--------------------------------
Resolution: Invalid
Problem with the beta build of IBM 6.0 JDK.
> JDBC 4 statement.isClosed throws IllegalAccessError when used with EmbeddedXADataSource40
> -----------------------------------------------------------------------------------------
>
> Key: DERBY-2596
> URL: https://issues.apache.org/jira/browse/DERBY-2596
> Project: Derby
> Issue Type: Bug
> Components: JDBC
> Affects Versions: 10.2.2.0
> Environment: JDBC 4
> Reporter: Stan Bradbury
>
> he JDBC 4.0 API statement.isClosed works fine when connection
> pool data source is used, but fails with
> java.lang.IllegalAccessError when XA data source is used.
> Here is the output of a short test case that demonstrates the
> bug,
> C:\tests>java TestDerby40IsClosed
> Database product: Apache Derby
> Database version: 10.2.2.0 - (485682)
> Driver name: Apache Derby Embedded JDBC Driver
> Driver version: 10.2.2.0 - (485682)
> JDBC driver major version: 4
> JDBC driver minor version: 0
> org.apache.derby.impl.jdbc.EmbedStatement40
> stmt.isClosed? false
> Database product: Apache Derby
> Database version: 10.2.2.0 - (485682)
> Driver name: Apache Derby Embedded JDBC Driver
> Driver version: 10.2.2.0 - (485682)
> JDBC driver major version: 4
> JDBC driver minor version: 0
> org.apache.derby.iapi.jdbc.BrokeredStatement40
> Exception in thread "main" java.lang.IllegalAccessError
> at
> TestDerby40IsClosed.main(TestDerby40IsClosed.java:68)
> Here is the test program,
> import java.io.*;
> import java.sql.*;
> import javax.sql.*;
> import javax.transaction.xa.*;
> public class TestDerby40IsClosed
> {
> public static void main(String[] args) throws Throwable
> {
>
> org.apache.derby.jdbc.EmbeddedConnectionPoolDataSource40 ds =
> new
> org.apache.derby.jdbc.EmbeddedConnectionPoolDataSource40();
>
> ds.setDatabaseName("C:\\drivers\\derby\\databases\\JDBC40DB");
> ds.setUser("dbuser1");
> ds.setPassword("dbpwd1");
> PooledConnection pooledConn =
> ds.getPooledConnection();
> Connection conn = pooledConn.getConnection();
> System.out.println("Database product: " +
> conn.getMetaData().getDatabaseProductName());
> System.out.println("Database version: " +
> conn.getMetaData().getDatabaseProductVersion());
> System.out.println("Driver name: " +
> conn.getMetaData().getDriverName());
> System.out.println("Driver version: " +
> conn.getMetaData().getDriverVersion());
> System.out.println("JDBC driver major version: " +
> conn.getMetaData().getJDBCMajorVersion());
> System.out.println("JDBC driver minor version: " +
> conn.getMetaData().getJDBCMinorVersion());
> Statement stmt = conn.createStatement();
> System.out.println(stmt.getClass().getName());
> boolean b;
> b = stmt.isClosed();
> System.out.println("stmt.isClosed? " + b);
> stmt.close();
> stmt = null;
> conn.close();
> conn = null;
> pooledConn.close();
> pooledConn = null;
> System.out.println();
> org.apache.derby.jdbc.EmbeddedXADataSource40 dsxa =
> new
> org.apache.derby.jdbc.EmbeddedXADataSource40();
>
> dsxa.setDatabaseName("C:\\drivers\\derby\\databases\\JDBC40DB");
> dsxa.setUser("dbuser1");
> dsxa.setPassword("dbpwd1");
> XAConnection xaConn = dsxa.getXAConnection();
> conn = xaConn.getConnection();
> System.out.println("Database product: " +
> conn.getMetaData().getDatabaseProductName());
> System.out.println("Database version: " +
> conn.getMetaData().getDatabaseProductVersion());
> System.out.println("Driver name: " +
> conn.getMetaData().getDriverName());
> System.out.println("Driver version: " +
> conn.getMetaData().getDriverVersion());
> System.out.println("JDBC driver major version: " +
> conn.getMetaData().getJDBCMajorVersion());
> System.out.println("JDBC driver minor version: " +
> conn.getMetaData().getJDBCMinorVersion());
> stmt = conn.createStatement();
> System.out.println(stmt.getClass().getName());
> b = stmt.isClosed();
> System.out.println("stmt.isClosed? " + b);
> stmt.close();
> conn.close();
> xaConn.close();
> }
> }
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