Examples with Join annis.model.Join used on opensource projects

Example 6 with Join

use of annis.model.Join in project ANNIS by korpling.

the class TestDefaultWhereClauseGenerator method shouldGenerateWhereConditionsForNamedAndAnnotatedDirectDominance.

/**
 * WHERE conditions for annotated named direct dominance (> name
 * [annotation]).
 */
@Theory
public void shouldGenerateWhereConditionsForNamedAndAnnotatedDirectDominance(String componentPredicate) {
    // given
    String componentName = uniqueString();
    Join j = new Dominance(node42, componentName, 1);
    node23.addOutgoingJoin(j);
    j.addEdgeAnnotation(new QueryAnnotation("namespace3", "name3", "value3", TextMatching.REGEXP_EQUAL));
    // then
    checkEdgeConditions(componentPredicate, "d", componentName, false, join("=", "_rank23.id", "_rank42.parent"));
    checkWhereConditions(node42, "_rank_annotation42.qannotext ~ '^(namespace3:name3:(value3))$'");
}

Example 7 with Join

use of annis.model.Join in project ANNIS by korpling.

the class TransitivePrecedenceOptimizerTest method testDontUseRangedPrecendenceOnSpans.

@Test
public void testDontUseRangedPrecendenceOnSpans() {
    assumeTrue(postProcessorExists);
    System.out.println("dontUseRangedPrecendenceOnSpans");
    // query to extend
    String aql = "node & node & node & #1 . #2 & #2 . #3";
    // optimizer is applied on the fly by the query anaylsis (as injected by Spring)
    QueryData data = parser.parse(aql, new LinkedList<Long>());
    assertEquals(1, data.getAlternatives().size());
    List<QueryNode> nodes = data.getAlternatives().get(0);
    assertEquals(2, nodes.get(0).getOutgoingJoins().size());
    Join j0 = nodes.get(0).getOutgoingJoins().get(0);
    Join j1 = nodes.get(0).getOutgoingJoins().get(1);
    assertTrue(j0 instanceof Precedence);
    assertTrue(j1 instanceof Precedence);
    Precedence p0 = (Precedence) j0;
    Precedence p1 = (Precedence) j1;
    assertEquals(1, p0.getMinDistance());
    assertEquals(1, p0.getMaxDistance());
    assertEquals(0, p1.getMinDistance());
    assertEquals(0, p1.getMaxDistance());
}

Example 8 with Join

use of annis.model.Join in project ANNIS by korpling.

the class AbstractWhereClauseGenerator method whereConditions.

@Override
public Set<String> whereConditions(QueryData queryData, List<QueryNode> alternative, String indent) {
    List<String> conditions = new ArrayList<>();
    for (QueryNode node : alternative) {
        // node constraints
        if (node.getSpannedText() != null) {
            addSpanConditions(conditions, queryData, node);
        }
        if (node.isToken()) {
            addIsTokenConditions(conditions, queryData, node);
        }
        if (node.isRoot()) {
            addIsRootConditions(conditions, queryData, node);
        }
        if (node.getArity() != null) {
            addNodeArityConditions(conditions, queryData, node);
        }
        if (node.getTokenArity() != null) {
            addTokenArityConditions(conditions, queryData, node);
        }
        // node joins
        for (Join join : node.getOutgoingJoins()) {
            QueryNode target = join.getTarget();
            if (join instanceof SameSpan) {
                addSameSpanConditions(conditions, node, target, (SameSpan) join, queryData);
            } else if (join instanceof Identical) {
                addIdenticalConditions(conditions, node, target, (Identical) join, queryData);
            } else if (join instanceof LeftAlignment) {
                addLeftAlignmentConditions(conditions, node, target, (LeftAlignment) join, queryData);
            } else if (join instanceof RightAlignment) {
                addRightAlignmentConditions(conditions, node, target, (RightAlignment) join, queryData);
            } else if (join instanceof Inclusion) {
                addInclusionConditions(conditions, node, target, (Inclusion) join, queryData);
            } else if (join instanceof Overlap) {
                addOverlapConditions(conditions, node, target, (Overlap) join, queryData);
            } else if (join instanceof LeftOverlap) {
                addLeftOverlapConditions(conditions, target, node, (LeftOverlap) join, queryData);
            } else if (join instanceof RightOverlap) {
                addRightOverlapConditions(conditions, target, node, (RightOverlap) join, queryData);
            } else if (join instanceof Precedence) {
                addPrecedenceConditions(conditions, node, target, (Precedence) join, queryData);
            } else if (join instanceof Near) {
                addNearConditions(conditions, node, target, (Near) join, queryData);
            } else if (join instanceof Sibling) {
                addSiblingConditions(conditions, node, target, (Sibling) join, queryData);
            } else if (join instanceof CommonAncestor) {
                addCommonAncestorConditions(conditions, node, target, (CommonAncestor) join, queryData);
            } else if (join instanceof LeftDominance) {
                addLeftDominanceConditions(conditions, node, target, (LeftDominance) join, queryData);
            } else if (join instanceof RightDominance) {
                addRightDominanceConditions(conditions, node, target, (RightDominance) join, queryData);
            } else if (join instanceof Dominance) {
                addDominanceConditions(conditions, node, target, (Dominance) join, queryData);
            } else if (join instanceof PointingRelation) {
                addPointingRelationConditions(conditions, node, target, (PointingRelation) join, queryData);
            } else if (join instanceof EqualValue) {
                addEqualValueConditions(conditions, node, target, (EqualValue) join, queryData);
            } else if (join instanceof NotEqualValue) {
                addNotEqualValueConditions(conditions, node, target, (NotEqualValue) join, queryData);
            }
        }
        // node annotations
        int i = 0;
        for (QueryAnnotation annotation : node.getNodeAnnotations()) {
            ++i;
            addAnnotationConditions(conditions, node, i, annotation, NODE_ANNOTATION_TABLE, queryData);
        }
        // relation annotations
        int j = 0;
        for (QueryAnnotation annotation : node.getEdgeAnnotations()) {
            ++j;
            addAnnotationConditions(conditions, node, j, annotation, EDGE_ANNOTATION_TABLE, queryData);
        }
    }
    return new HashSet<>(conditions);
}

Example 9 with Join

use of annis.model.Join in project ANNIS by korpling.

the class ComponentSearchRelationNormalizer method createJoinMap.

private Multimap<QueryNode, Join> createJoinMap(List<QueryNode> nodes) {
    Multimap<QueryNode, Join> result = HashMultimap.create();
    for (QueryNode n : nodes) {
        for (Join j : n.getOutgoingJoins()) {
            if (j instanceof Dominance || j instanceof PointingRelation) {
                if (j.getTarget() != null) {
                    result.put(n, j);
                    result.put(j.getTarget(), j);
                }
            }
        }
    }
    return result;
}

Example 10 with Join

use of annis.model.Join in project ANNIS by korpling.

the class JoinListener method enterDirectPointing.

@Override
public void enterDirectPointing(AqlParser.DirectPointingContext ctx) {
    QueryNode left = relationChain.get(relationIdx);
    QueryNode right = relationChain.get(relationIdx + 1);
    String label = getLayerName(ctx.POINTING(), 2);
    Join j = new PointingRelation(right, label, 1);
    if (ctx.anno != null) {
        LinkedList<QueryAnnotation> annotations = fromRelationAnnotation(ctx.anno);
        for (QueryAnnotation a : annotations) {
            j.addEdgeAnnotation(a);
        }
    }
    left.addOutgoingJoin(addParsedLocation(ctx, j));
}