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

Example 51 with QueryNode

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

the class JoinListener method enterRangeNear.

@Override
public void enterRangeNear(AqlParser.RangeNearContext ctx) {
    QueryNode left = relationChain.get(relationIdx);
    QueryNode right = relationChain.get(relationIdx + 1);
    QueryNode.Range range = annisRangeFromARangeSpec(ctx.rangeSpec());
    if (range.getMin() == 0 || range.getMax() == 0) {
        throw new AnnisQLSemanticsException(AnnisParserAntlr.getLocation(ctx.getStart(), ctx.getStop()), "Distance can't be 0");
    } else if (range.getMin() > range.getMax()) {
        throw new AnnisQLSemanticsException(AnnisParserAntlr.getLocation(ctx.getStart(), ctx.getStop()), "Minimal distance can't be larger than maximal distance");
    } else {
        String segmentationName = getLayerName(ctx.NAMED_NEAR());
        left.addOutgoingJoin(addParsedLocation(ctx, new Near(right, range.getMin(), range.getMax(), segmentationName)));
    }
}

Example 52 with QueryNode

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

the class JoinListener method enterRangeDominance.

@Override
public void enterRangeDominance(AqlParser.RangeDominanceContext ctx) {
    QueryNode left = relationChain.get(relationIdx);
    QueryNode right = relationChain.get(relationIdx + 1);
    String layer = getLayerName(ctx.NAMED_DOMINANCE());
    QueryNode.Range range = annisRangeFromARangeSpec(ctx.rangeSpec());
    if (range.getMin() == 0 || range.getMax() == 0) {
        throw new AnnisQLSemanticsException(AnnisParserAntlr.getLocation(ctx.getStart(), ctx.getStop()), "Distance can't be 0");
    } else if (range.getMin() > range.getMax()) {
        throw new AnnisQLSemanticsException(AnnisParserAntlr.getLocation(ctx.getStart(), ctx.getStop()), "Minimal distance can't be larger than maximal distance");
    }
    left.addOutgoingJoin(addParsedLocation(ctx, new Dominance(right, layer, range.getMin(), range.getMax())));
}

Example 53 with QueryNode

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

the class JoinListener method enterBindingRelation.

@Override
public void enterBindingRelation(AqlParser.BindingRelationContext ctx) {
    int numOfReferences = ctx.refOrNode().size();
    relationIdx = 0;
    relationChain.clear();
    relationChain.ensureCapacity(numOfReferences);
    for (int i = 0; i < numOfReferences; i++) {
        QueryNode n = node(ctx.refOrNode(i));
        if (n == null) {
            throw new AnnisQLSemanticsException(AnnisParserAntlr.getLocation(ctx.getStart(), ctx.getStop()), "invalid reference to '" + ctx.refOrNode(i).getText() + "'");
        }
        relationChain.add(i, n);
    }
}

Example 54 with QueryNode

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

the class JoinListener method enterIndirectNear.

@Override
public void enterIndirectNear(AqlParser.IndirectNearContext ctx) {
    QueryNode left = relationChain.get(relationIdx);
    QueryNode right = relationChain.get(relationIdx + 1);
    String segmentationName = getLayerName(ctx.NAMED_NEAR());
    if (precedenceBound > 0) {
        left.addOutgoingJoin(addParsedLocation(ctx, new Near(right, 1, precedenceBound, segmentationName)));
    } else {
        left.addOutgoingJoin(addParsedLocation(ctx, new Near(right, segmentationName)));
    }
}

Example 55 with QueryNode

use of annis.model.QueryNode 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));
}