Examples with KnowledgeBase fr.lirmm.graphik.graal.api.kb.KnowledgeBase used on opensource projects

Example 21 with KnowledgeBase

use of fr.lirmm.graphik.graal.api.kb.KnowledgeBase in project graal by graphik-team.

the class KBBuilderTest method testAddAll.

/**
 * Test method for {@link fr.lirmm.graphik.graal.kb.KBBuilder#addAll(fr.lirmm.graphik.util.stream.CloseableIterator)}.
 * @throws KBBuilderException
 * @throws ParseException
 * @throws AtomSetException
 */
@Test
public void testAddAll() throws KBBuilderException, ParseException, AtomSetException {
    // Given
    KBBuilder kbb = new KBBuilder();
    Parser<Object> parser = new DlgpParser("[R1] p(X) :- q(X). p(a).");
    // When
    kbb.addAll(parser);
    KnowledgeBase kb = kbb.build();
    // Then
    Assert.assertEquals(DlgpParser.parseRule("[R1] p(X) :- q(X)."), kb.getRule("R1"));
    Assert.assertTrue(kb.getFacts().contains(DlgpParser.parseAtom("p(a).")));
}

Example 22 with KnowledgeBase

use of fr.lirmm.graphik.graal.api.kb.KnowledgeBase in project graal by graphik-team.

the class KBBuilderTest method testAddAtomMapper.

/**
 * Test method for {@link fr.lirmm.graphik.graal.kb.KBBuilder#add(fr.lirmm.graphik.graal.api.core.Atom, fr.lirmm.graphik.graal.api.core.mapper.Mapper)}.
 * @throws ParseException
 * @throws KBBuilderException
 * @throws AtomSetException
 */
@Test
public void testAddAtomMapper() throws ParseException, KBBuilderException, AtomSetException {
    // Given
    KBBuilder kbb = new KBBuilder();
    Atom a = DlgpParser.parseAtom("p(a).");
    Mapper mapper = new PrefixMapper("graphik#");
    // When
    kbb.add(a, mapper);
    KnowledgeBase kb = kbb.build();
    // Then
    Assert.assertTrue(kb.getFacts().contains(DlgpParser.parseAtom("<graphik#p>(a).")));
}

Example 23 with KnowledgeBase

use of fr.lirmm.graphik.graal.api.kb.KnowledgeBase in project graal by graphik-team.

the class KBBuilderTest method testAddRulesCloseableIteratorOfObject.

/**
 * Test method for {@link fr.lirmm.graphik.graal.kb.KBBuilder#addRules(fr.lirmm.graphik.util.stream.CloseableIterator)}.
 * @throws AtomSetException
 * @throws ParseException
 * @throws KBBuilderException
 */
@Test
public void testAddRulesCloseableIteratorOfObject() throws ParseException, AtomSetException, KBBuilderException {
    // Given
    KBBuilder kbb = new KBBuilder();
    Parser<Object> parser = new DlgpParser("[R1] p(X) :- q(X). p(a).");
    // When
    kbb.addRules(parser);
    KnowledgeBase kb = kbb.build();
    // Then
    Assert.assertEquals(DlgpParser.parseRule("[R1] p(X) :- q(X)."), kb.getRule("R1"));
    Assert.assertEquals(1, kb.getOntology().size());
    Assert.assertFalse(kb.getFacts().contains(DlgpParser.parseAtom("p(a).")));
}

Example 24 with KnowledgeBase

use of fr.lirmm.graphik.graal.api.kb.KnowledgeBase in project graal by graphik-team.

the class KBBuilderTest method testAddRulesCloseableIteratorOfObjectMapper.

/**
 * Test method for {@link fr.lirmm.graphik.graal.kb.KBBuilder#addRules(fr.lirmm.graphik.util.stream.CloseableIterator, fr.lirmm.graphik.graal.api.core.mapper.Mapper)}.
 * @throws KBBuilderException
 * @throws ParseException
 * @throws AtomSetException
 */
@Test
public void testAddRulesCloseableIteratorOfObjectMapper() throws KBBuilderException, ParseException, AtomSetException {
    // Given
    KBBuilder kbb = new KBBuilder();
    Parser<Object> parser = new DlgpParser("[R1] p(X) :- q(X). p(a).");
    Mapper mapper = new PrefixMapper("graphik#");
    // When
    kbb.addRules(parser, mapper);
    KnowledgeBase kb = kbb.build();
    // Then
    Assert.assertEquals(DlgpParser.parseRule("[R1] <graphik#p>(X) :- <graphik#q>(X)."), kb.getRule("R1"));
    Assert.assertFalse(kb.getFacts().contains(DlgpParser.parseAtom("p(a).")));
}

Example 25 with KnowledgeBase

use of fr.lirmm.graphik.graal.api.kb.KnowledgeBase in project graal by graphik-team.

the class KBBuilderTest method testSetApproach.

/**
 * Test method for {@link fr.lirmm.graphik.graal.kb.KBBuilder#setApproach(fr.lirmm.graphik.graal.api.kb.Approach)}.
 */
@Test
public void testSetApproach() {
    // Given
    KBBuilder kbb = new KBBuilder();
    kbb.setApproach(Approach.SATURATION_ONLY);
    // When
    KnowledgeBase kb = kbb.build();
    // Then
    Assert.assertEquals(Approach.SATURATION_ONLY, kb.getApproach());
}