Examples of org.apache.jena.jdbc.results.metadata.columns.FloatColumn

Package org.apache.jena.jdbc.results.metadata.columns

Examples of org.apache.jena.jdbc.results.metadata.columns.FloatColumn

org.apache.jena.jdbc.results.metadata.columns.FloatColumn
Column information for float columns

     * 
     * @throws SQLException
     */
    @Test
    public void meta_result_set_float_01() throws SQLException {
        MetaResultSet results = new MetaResultSet(new ColumnInfo[] { new FloatColumn("Test", ResultSetMetaData.columnNullable) },
                new Object[][] { { 0.123f } });


        Assert.assertTrue(results.next());
        float value = results.getFloat(1);
        Assert.assertEquals(0.123f, value, 0f);

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     * 
     * @throws SQLException
     */
    @Test
    public void meta_result_set_float_02() throws SQLException {
        MetaResultSet results = new MetaResultSet(new ColumnInfo[] { new FloatColumn("Test", ResultSetMetaData.columnNullable) },
                new Object[][] { { null } });


        Assert.assertTrue(results.next());
        float value = results.getFloat(1);
        Assert.assertEquals(0f, value, 0f);

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        } else if (dtUri.equals(XSD.xdouble.toString())) {
            // Double column
            return new DoubleColumn(var, nullable);
        } else if (dtUri.equals(XSD.xfloat.toString())) {
            // Float column
            return new FloatColumn(var, nullable);
        } else if (dtUri.equals(XSD.xstring.toString())) {
            // String column
            return new StringColumn(var, nullable);
        } else {
            // Anything else we'll treat as a String

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        } else if (dtUri.equals(XSD.xdouble.toString())) {
            // Double column
            return new DoubleColumn(var, nullable);
        } else if (dtUri.equals(XSD.xfloat.toString())) {
            // Float column
            return new FloatColumn(var, nullable);
        } else if (dtUri.equals(XSD.xstring.toString())) {
            // String column
            return new StringColumn(var, nullable);
        } else {
            // Anything else we'll treat as a String

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Related Classes of org.apache.jena.jdbc.results.metadata.columns.FloatColumn

org.apache.jena.jdbc.JdbcCompatibility

org.apache.jena.jdbc.metadata.results.TestMetaResultSet

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