Examples of org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor

Package org.springframework.jdbc.support.nativejdbc

Examples of org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor

org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor
Implementation of the {@link NativeJdbcExtractor} interface for theJakarta Commons DBCP connection pool, version 1.1 or higher.
Returns the underlying native Connection, Statement, etc to application code instead of DBCP's wrapper implementations. The returned JDBC classes can then safely be cast, e.g. to oracle.jdbc.OracleConnection.
This NativeJdbcExtractor can be set just to allow working with a Commons DBCP DataSource: If a given object is not a Commons DBCP wrapper, it will be returned as-is.
Note that this version of CommonsDbcpNativeJdbcExtractor will work against the original Commons DBCP in org.apache.commons.dbcp as well as against Tomcat 5.5's relocated Commons DBCP version in the org.apache.tomcat.dbcp.dbcp package. @author Juergen Hoeller @since 25.08.2003

    csControl.verify();
    rsControl.verify();
  }


  public void testCommonsDbcpNativeJdbcExtractor() throws SQLException {
    CommonsDbcpNativeJdbcExtractor extractor = new CommonsDbcpNativeJdbcExtractor();
    assertFalse(extractor.isNativeConnectionNecessaryForNativeStatements());


    MockControl conControl = MockControl.createControl(Connection.class);
    Connection con = (Connection) conControl.getMock();
    MockControl stmtControl = MockControl.createControl(Statement.class);
    Statement stmt = (Statement) stmtControl.getMock();
    con.getMetaData();
    conControl.setReturnValue(null, 2);
    stmt.getConnection();
    stmtControl.setReturnValue(con, 1);
    conControl.replay();
    stmtControl.replay();


    Connection nativeConnection = extractor.getNativeConnection(con);
    assertEquals(con, nativeConnection);


    nativeConnection = extractor.getNativeConnectionFromStatement(stmt);
    assertEquals(con, nativeConnection);
    assertEquals(stmt, extractor.getNativeStatement(stmt));


    MockControl psControl = MockControl.createControl(PreparedStatement.class);
    PreparedStatement ps = (PreparedStatement) psControl.getMock();
    psControl.replay();
    assertEquals(ps, extractor.getNativePreparedStatement(ps));


    MockControl csControl = MockControl.createControl(CallableStatement.class);
    CallableStatement cs = (CallableStatement) csControl.getMock();
    csControl.replay();
    assertEquals(cs, extractor.getNativePreparedStatement(cs));


    MockControl rsControl = MockControl.createControl(ResultSet.class);
    ResultSet rs = (ResultSet) rsControl.getMock();
    rsControl.replay();
    assertEquals(rs, extractor.getNativeResultSet(rs));


    conControl.verify();
    stmtControl.verify();
    psControl.verify();
  }

View Full Code Here


        DataSource datasource = (DataSource)jndiBean.getObject();


        JdbcTemplate template = new JdbcTemplate();
        template.setDataSource(datasource);
        template.setNativeJdbcExtractor(new CommonsDbcpNativeJdbcExtractor());
        context.getBeanFactory().registerSingleton("statsInterfaceTemplate", template);


        DataSourceTransactionManager transactionManager = new DataSourceTransactionManager();
        transactionManager.setDataSource(datasource);
        context.getBeanFactory().registerSingleton("statsTransactionManager", transactionManager);

View Full Code Here

    ResultSet nativeRs = extractor.getNativeResultSet(cs.getResultSet());
    assertEquals(nativeRs, rs);
  }


  public void testCommonsDbcpNativeJdbcExtractor() throws SQLException {
    CommonsDbcpNativeJdbcExtractor extractor = new CommonsDbcpNativeJdbcExtractor();
    assertFalse(extractor.isNativeConnectionNecessaryForNativeStatements());


    Connection con = mock(Connection.class);
    Statement stmt = mock(Statement.class);
    given(stmt.getConnection()).willReturn(con);


    Connection nativeConnection = extractor.getNativeConnection(con);
    assertEquals(con, nativeConnection);


    nativeConnection = extractor.getNativeConnectionFromStatement(stmt);
    assertEquals(con, nativeConnection);
    assertEquals(stmt, extractor.getNativeStatement(stmt));


    PreparedStatement ps = mock(PreparedStatement.class);
    assertEquals(ps, extractor.getNativePreparedStatement(ps));


    CallableStatement cs = mock(CallableStatement.class);
    assertEquals(cs, extractor.getNativePreparedStatement(cs));


    ResultSet rs = mock(ResultSet.class);
    assertEquals(rs, extractor.getNativeResultSet(rs));
  }

View Full Code Here

TOP

Related Classes of org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor

org.springframework.jdbc.support.NativeJdbcExtractorTests

uk.ac.bbsrc.tgac.miso.webapp.context.MisoAppListener

java.lang.reflect.Method

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.