Examples with JenaConnection org.apache.jena.jdbc.connections.JenaConnection used on opensource projects

Example 96 with JenaConnection

use of org.apache.jena.jdbc.connections.JenaConnection in project jena by apache.

the class AbstractJenaStatementTests method statement_closed_execute_08.

/**
     * Tests error cases for trying to execute things on closed statements
     * 
     * @throws SQLException
     */
@Test(expected = SQLException.class)
public void statement_closed_execute_08() throws SQLException {
    JenaConnection conn = this.getConnection();
    Statement stmt = conn.createStatement();
    stmt.close();
    try {
        stmt.executeUpdate("DELETE WHERE { ?s ?p ?o }", 0);
    } finally {
        conn.close();
    }
}

Example 97 with JenaConnection

use of org.apache.jena.jdbc.connections.JenaConnection in project jena by apache.

the class AbstractJenaStatementTests method statement_fetch_direction_01.

/**
     * Tests for fetch direction settings
     * 
     * @throws SQLException
     */
@Test
public void statement_fetch_direction_01() throws SQLException {
    JenaConnection conn = this.getConnection();
    Statement stmt = conn.createStatement();
    Assert.assertEquals(ResultSet.FETCH_FORWARD, stmt.getFetchDirection());
    conn.close();
}

Example 98 with JenaConnection

use of org.apache.jena.jdbc.connections.JenaConnection in project jena by apache.

the class AbstractJenaStatementTests method prepared_statement_unsupported_setters_12.

/**
     * Tests for unsupported setters on prepared statements
     * 
     * @throws SQLException
     */
@Test(expected = SQLFeatureNotSupportedException.class)
public void prepared_statement_unsupported_setters_12() throws SQLException {
    JenaConnection conn = this.getConnection();
    PreparedStatement stmt = conn.prepareStatement("SELECT * WHERE { ? ?p ?o }");
    try {
        stmt.setCharacterStream(1, null);
    } finally {
        stmt.close();
        conn.close();
    }
}

Example 99 with JenaConnection

use of org.apache.jena.jdbc.connections.JenaConnection in project jena by apache.

the class AbstractJenaStatementTests method prepared_statement_bad_setters_11.

/**
     * Tests error cases for setters on prepared statements
     * 
     * @throws SQLException
     */
@Test(expected = SQLException.class)
public void prepared_statement_bad_setters_11() throws SQLException {
    JenaConnection conn = this.getConnection();
    PreparedStatement stmt = conn.prepareStatement("SELECT * WHERE { ? ?p ?o }");
    try {
        // Invalid cast
        stmt.setObject(1, new Object(), Types.FLOAT);
    } finally {
        stmt.close();
        conn.close();
    }
}

Example 100 with JenaConnection

use of org.apache.jena.jdbc.connections.JenaConnection in project jena by apache.

the class AbstractJenaStatementTests method statement_warnings_01.

/**
     * Check warnings usage
     * 
     * @throws SQLException
     */
@Test
public void statement_warnings_01() throws SQLException {
    JenaConnection conn = this.getConnection();
    Statement stmt = conn.createStatement();
    Assert.assertNull(stmt.getWarnings());
    stmt.close();
    conn.close();
}