Examples with ColumnInfo org.apache.jena.jdbc.results.metadata.columns.ColumnInfo used on opensource projects

Example 1 with ColumnInfo

use of org.apache.jena.jdbc.results.metadata.columns.ColumnInfo in project jena by apache.

the class TestCompatibility method test_column_type_detection_integer_03.

/**
     * Expect xsd:long to be typed as integers
     * @throws SQLException 
     */
@Test
public void test_column_type_detection_integer_03() throws SQLException {
    ColumnInfo info = testColumnTypeDetection("x", NodeFactory.createLiteral("1234", XSDDatatype.XSDlong), true, Types.BIGINT, Long.class.getCanonicalName());
    Assert.assertEquals(0, info.getScale());
    Assert.assertTrue(info.isSigned());
}

Example 2 with ColumnInfo

use of org.apache.jena.jdbc.results.metadata.columns.ColumnInfo in project jena by apache.

the class TestCompatibility method test_column_type_detection_decimal.

/**
     * Expect xsd:decimal to be typed as decimal
     * @throws SQLException 
     */
@Test
public void test_column_type_detection_decimal() throws SQLException {
    ColumnInfo info = testColumnTypeDetection("x", NodeFactory.createLiteral("123.4", XSDDatatype.XSDdecimal), true, Types.DECIMAL, BigDecimal.class.getCanonicalName());
    Assert.assertEquals(16, info.getScale());
    Assert.assertEquals(16, info.getPrecision());
    Assert.assertTrue(info.isSigned());
}

Example 3 with ColumnInfo

use of org.apache.jena.jdbc.results.metadata.columns.ColumnInfo in project jena by apache.

the class TestCompatibility method test_column_type_detection_byte_01.

/**
     * Expect xsd:byte to be typed as bytes
     * @throws SQLException 
     */
@Test
public void test_column_type_detection_byte_01() throws SQLException {
    ColumnInfo info = testColumnTypeDetection("x", NodeFactory.createLiteral("123", XSDDatatype.XSDbyte), true, Types.TINYINT, Byte.class.getCanonicalName());
    Assert.assertEquals(0, info.getScale());
    Assert.assertTrue(info.isSigned());
}

Example 4 with ColumnInfo

use of org.apache.jena.jdbc.results.metadata.columns.ColumnInfo in project jena by apache.

the class TestCompatibility method test_column_type_detection_integer_02.

/**
     * Expect xsd:int to be typed as integers
     * @throws SQLException 
     */
@Test
public void test_column_type_detection_integer_02() throws SQLException {
    ColumnInfo info = testColumnTypeDetection("x", NodeFactory.createLiteral("1234", XSDDatatype.XSDint), true, Types.BIGINT, Long.class.getCanonicalName());
    Assert.assertEquals(0, info.getScale());
    Assert.assertTrue(info.isSigned());
}

Example 5 with ColumnInfo

use of org.apache.jena.jdbc.results.metadata.columns.ColumnInfo in project jena by apache.

the class TestCompatibility method test_column_type_detection_byte_02.

/**
     * Expect xsd:unsignedByte to be typed as bytes
     * @throws SQLException 
     */
@Test
public void test_column_type_detection_byte_02() throws SQLException {
    ColumnInfo info = testColumnTypeDetection("x", NodeFactory.createLiteral("123", XSDDatatype.XSDunsignedByte), true, Types.TINYINT, Byte.class.getCanonicalName());
    Assert.assertEquals(0, info.getScale());
    Assert.assertFalse(info.isSigned());
}