Examples with Literal org.eclipse.rdf4j.model.Literal used on opensource projects

Example 21 with Literal

use of org.eclipse.rdf4j.model.Literal in project rdf4j by eclipse.

the class LiteralsTest method testCreateLiteralObjectByte.

/**
 * Test method for
 * {@link org.eclipse.rdf4j.model.util.Literals#createLiteral(org.eclipse.rdf4j.model.ValueFactory, java.lang.Object)}
 * .
 */
@Test
public void testCreateLiteralObjectByte() throws Exception {
    Object obj = new Integer(42).byteValue();
    Literal l = Literals.createLiteral(SimpleValueFactory.getInstance(), obj);
    assertNotNull(l);
    assertEquals(l.getDatatype(), XMLSchema.BYTE);
    assertEquals(l.getLabel(), "42");
}

Example 22 with Literal

use of org.eclipse.rdf4j.model.Literal in project rdf4j by eclipse.

the class LiteralsTest method testCreateLiteralOrFailObjectFloat.

/**
 * Test method for
 * {@link org.eclipse.rdf4j.model.util.Literals#createLiteralOrFail(org.eclipse.rdf4j.model.ValueFactory, java.lang.Object)}
 * .
 */
@Test
public void testCreateLiteralOrFailObjectFloat() throws Exception {
    Object obj = new Float(42);
    Literal l = Literals.createLiteralOrFail(SimpleValueFactory.getInstance(), obj);
    assertNotNull(l);
    assertEquals(l.getDatatype(), XMLSchema.FLOAT);
    assertEquals(l.getLabel(), "42.0");
}

Example 23 with Literal

use of org.eclipse.rdf4j.model.Literal in project rdf4j by eclipse.

the class LiteralsTest method testCreateLiteralOrFailObjectDouble.

/**
 * Test method for
 * {@link org.eclipse.rdf4j.model.util.Literals#createLiteralOrFail(org.eclipse.rdf4j.model.ValueFactory, java.lang.Object)}
 * .
 */
@Test
public void testCreateLiteralOrFailObjectDouble() throws Exception {
    Object obj = new Double(42);
    Literal l = Literals.createLiteralOrFail(SimpleValueFactory.getInstance(), obj);
    assertNotNull(l);
    assertEquals(l.getDatatype(), XMLSchema.DOUBLE);
    assertEquals(l.getLabel(), "42.0");
}

Example 24 with Literal

use of org.eclipse.rdf4j.model.Literal in project rdf4j by eclipse.

the class LiteralsTest method testCreateLiteralOrFailObjectDate.

/**
 * Test method for
 * {@link org.eclipse.rdf4j.model.util.Literals#createLiteralOrFail(org.eclipse.rdf4j.model.ValueFactory, java.lang.Object)}
 * .
 */
@Test
public void testCreateLiteralOrFailObjectDate() throws Exception {
    Object obj = new Date();
    Literal l = Literals.createLiteralOrFail(SimpleValueFactory.getInstance(), obj);
    assertNotNull(l);
    assertEquals(l.getDatatype(), XMLSchema.DATETIME);
}

Example 25 with Literal

use of org.eclipse.rdf4j.model.Literal in project rdf4j by eclipse.

the class LiteralsTest method testCreateLiteralOrFailObjectShort.

/**
 * Test method for
 * {@link org.eclipse.rdf4j.model.util.Literals#createLiteralOrFail(org.eclipse.rdf4j.model.ValueFactory, java.lang.Object)}
 * .
 */
@Test
public void testCreateLiteralOrFailObjectShort() throws Exception {
    Object obj = Short.parseShort("42");
    Literal l = Literals.createLiteralOrFail(SimpleValueFactory.getInstance(), obj);
    assertNotNull(l);
    assertEquals(l.getDatatype(), XMLSchema.SHORT);
    assertEquals("42", l.getLabel());
}