Examples with IntegerResultNode com.yahoo.searchlib.expression.IntegerResultNode used on opensource projects

Example 1 with IntegerResultNode

use of com.yahoo.searchlib.expression.IntegerResultNode in project vespa by vespa-engine.

the class GroupingExecutorTestCase method requireThatUnexpectedGroupingResultsAreIgnored.

@Test
public void requireThatUnexpectedGroupingResultsAreIgnored() {
    Query query = newQuery();
    GroupingRequest req = GroupingRequest.newInstance(query);
    req.setRootOperation(GroupingOperation.fromString("all(group(foo) each(output(max(bar))))"));
    Grouping grpExpected = new Grouping(0);
    grpExpected.setRoot(new com.yahoo.searchlib.aggregation.Group().addChild(new com.yahoo.searchlib.aggregation.Group().setId(new StringResultNode("expected")).addAggregationResult(new MaxAggregationResult().setMax(new IntegerResultNode(69)).setTag(3))));
    Grouping grpUnexpected = new Grouping(1);
    grpUnexpected.setRoot(new com.yahoo.searchlib.aggregation.Group().addChild(new com.yahoo.searchlib.aggregation.Group().setId(new StringResultNode("unexpected")).addAggregationResult(new MaxAggregationResult().setMax(new IntegerResultNode(96)).setTag(3))));
    Execution exec = newExecution(new GroupingExecutor(), new ResultProvider(Arrays.asList(new GroupingListHit(Arrays.asList(grpExpected), null), new GroupingListHit(Arrays.asList(grpUnexpected), null))));
    Group grp = req.getResultGroup(exec.search(query));
    assertEquals(1, grp.size());
    Hit hit = grp.get(0);
    assertTrue(hit instanceof GroupList);
    GroupList lst = (GroupList) hit;
    assertEquals(1, lst.size());
    assertNotNull(hit = lst.get("group:string:expected"));
    assertEquals(69L, hit.getField("max(bar)"));
    assertNull(lst.get("group:string:unexpected"));
}

Example 2 with IntegerResultNode

use of com.yahoo.searchlib.expression.IntegerResultNode in project vespa by vespa-engine.

the class ExpressionConverter method toTime.

private TimeStampFunctionNode toTime(GroupingExpression arg, TimeStampFunctionNode.TimePart timePart) {
    if (timeOffset == 0) {
        return new TimeStampFunctionNode(toExpressionNode(arg), timePart, true);
    }
    AddFunctionNode exp = new AddFunctionNode();
    exp.addArg(toExpressionNode(arg));
    exp.addArg(new ConstantNode(new IntegerResultNode(timeOffset)));
    return new TimeStampFunctionNode(exp, timePart, true);
}

Example 3 with IntegerResultNode

use of com.yahoo.searchlib.expression.IntegerResultNode in project vespa by vespa-engine.

the class ExpressionConverter method toExpressionNode.

/**
 * Converts the given ast type grouping expression to a corresponding back-end type expression.
 *
 * @param exp The expression to convert.
 * @return The corresponding back-end expression.
 * @throws UnsupportedOperationException Thrown if the given expression could not be converted.
 */
public ExpressionNode toExpressionNode(GroupingExpression exp) {
    if (exp instanceof AddFunction) {
        return addArguments(new AddFunctionNode(), (AddFunction) exp);
    }
    if (exp instanceof AggregatorNode) {
        return new AggregationRefNode(toAggregationResult(exp));
    }
    if (exp instanceof AndFunction) {
        return addArguments(new AndFunctionNode(), (AndFunction) exp);
    }
    if (exp instanceof AttributeValue) {
        return new AttributeNode(((AttributeValue) exp).getAttributeName());
    }
    if (exp instanceof AttributeFunction) {
        return new AttributeNode(((AttributeFunction) exp).getAttributeName());
    }
    if (exp instanceof CatFunction) {
        return addArguments(new CatFunctionNode(), (CatFunction) exp);
    }
    if (exp instanceof DebugWaitFunction) {
        return new DebugWaitFunctionNode(toExpressionNode(((DebugWaitFunction) exp).getArg(0)), ((DebugWaitFunction) exp).getWaitTime(), ((DebugWaitFunction) exp).getBusyWait());
    }
    if (exp instanceof DocIdNsSpecificValue) {
        return new GetDocIdNamespaceSpecificFunctionNode();
    }
    if (exp instanceof DoubleValue) {
        return new ConstantNode(new FloatResultNode(((DoubleValue) exp).getValue()));
    }
    if (exp instanceof DivFunction) {
        return addArguments(new DivideFunctionNode(), (DivFunction) exp);
    }
    if (exp instanceof FixedWidthFunction) {
        Number w = ((FixedWidthFunction) exp).getWidth();
        return new FixedWidthBucketFunctionNode(w instanceof Double ? new FloatResultNode(w.doubleValue()) : new IntegerResultNode(w.longValue()), toExpressionNode(((FixedWidthFunction) exp).getArg(0)));
    }
    if (exp instanceof LongValue) {
        return new ConstantNode(new IntegerResultNode(((LongValue) exp).getValue()));
    }
    if (exp instanceof MaxFunction) {
        return addArguments(new MaxFunctionNode(), (MaxFunction) exp);
    }
    if (exp instanceof Md5Function) {
        return new MD5BitFunctionNode().setNumBits(((Md5Function) exp).getNumBits()).addArg(toExpressionNode(((Md5Function) exp).getArg(0)));
    }
    if (exp instanceof UcaFunction) {
        UcaFunction uca = (UcaFunction) exp;
        return new UcaFunctionNode(toExpressionNode(uca.getArg(0)), uca.getLocale(), uca.getStrength());
    }
    if (exp instanceof MinFunction) {
        return addArguments(new MinFunctionNode(), (MinFunction) exp);
    }
    if (exp instanceof ModFunction) {
        return addArguments(new ModuloFunctionNode(), (ModFunction) exp);
    }
    if (exp instanceof MulFunction) {
        return addArguments(new MultiplyFunctionNode(), (MulFunction) exp);
    }
    if (exp instanceof NegFunction) {
        return new NegateFunctionNode(toExpressionNode(((NegFunction) exp).getArg(0)));
    }
    if (exp instanceof NormalizeSubjectFunction) {
        return new NormalizeSubjectFunctionNode(toExpressionNode(((NormalizeSubjectFunction) exp).getArg(0)));
    }
    if (exp instanceof NowFunction) {
        return new ConstantNode(new IntegerResultNode(System.currentTimeMillis() / 1000));
    }
    if (exp instanceof OrFunction) {
        return addArguments(new OrFunctionNode(), (OrFunction) exp);
    }
    if (exp instanceof PredefinedFunction) {
        return new RangeBucketPreDefFunctionNode(toBucketList((PredefinedFunction) exp), toExpressionNode(((PredefinedFunction) exp).getArg(0)));
    }
    if (exp instanceof RelevanceValue) {
        return new RelevanceNode();
    }
    if (exp instanceof ReverseFunction) {
        return new ReverseFunctionNode(toExpressionNode(((ReverseFunction) exp).getArg(0)));
    }
    if (exp instanceof SizeFunction) {
        return new NumElemFunctionNode(toExpressionNode(((SizeFunction) exp).getArg(0)));
    }
    if (exp instanceof SortFunction) {
        return new SortFunctionNode(toExpressionNode(((SortFunction) exp).getArg(0)));
    }
    if (exp instanceof ArrayAtLookup) {
        ArrayAtLookup aal = (ArrayAtLookup) exp;
        return new ArrayAtLookupNode(aal.getAttributeName(), toExpressionNode(aal.getIndexArgument()));
    }
    if (exp instanceof InterpolatedLookup) {
        InterpolatedLookup sarl = (InterpolatedLookup) exp;
        return new InterpolatedLookupNode(sarl.getAttributeName(), toExpressionNode(sarl.getLookupArgument()));
    }
    if (exp instanceof StrCatFunction) {
        return addArguments(new StrCatFunctionNode(), (StrCatFunction) exp);
    }
    if (exp instanceof StringValue) {
        return new ConstantNode(new StringResultNode(((StringValue) exp).getValue()));
    }
    if (exp instanceof StrLenFunction) {
        return new StrLenFunctionNode(toExpressionNode(((StrLenFunction) exp).getArg(0)));
    }
    if (exp instanceof SubFunction) {
        return toSubNode((SubFunction) exp);
    }
    if (exp instanceof ToDoubleFunction) {
        return new ToFloatFunctionNode(toExpressionNode(((ToDoubleFunction) exp).getArg(0)));
    }
    if (exp instanceof ToLongFunction) {
        return new ToIntFunctionNode(toExpressionNode(((ToLongFunction) exp).getArg(0)));
    }
    if (exp instanceof ToRawFunction) {
        return new ToRawFunctionNode(toExpressionNode(((ToRawFunction) exp).getArg(0)));
    }
    if (exp instanceof ToStringFunction) {
        return new ToStringFunctionNode(toExpressionNode(((ToStringFunction) exp).getArg(0)));
    }
    if (exp instanceof DateFunction) {
        StrCatFunctionNode ret = new StrCatFunctionNode();
        GroupingExpression arg = ((DateFunction) exp).getArg(0);
        ret.addArg(new ToStringFunctionNode(toTime(arg, TimeStampFunctionNode.TimePart.Year)));
        ret.addArg(new ConstantNode(new StringResultNode("-")));
        ret.addArg(new ToStringFunctionNode(toTime(arg, TimeStampFunctionNode.TimePart.Month)));
        ret.addArg(new ConstantNode(new StringResultNode("-")));
        ret.addArg(new ToStringFunctionNode(toTime(arg, TimeStampFunctionNode.TimePart.MonthDay)));
        return ret;
    }
    if (exp instanceof MathSqrtFunction) {
        return new MathFunctionNode(toExpressionNode(((MathSqrtFunction) exp).getArg(0)), MathFunctionNode.Function.SQRT);
    }
    if (exp instanceof MathCbrtFunction) {
        return new MathFunctionNode(toExpressionNode(((MathCbrtFunction) exp).getArg(0)), MathFunctionNode.Function.CBRT);
    }
    if (exp instanceof MathLogFunction) {
        return new MathFunctionNode(toExpressionNode(((MathLogFunction) exp).getArg(0)), MathFunctionNode.Function.LOG);
    }
    if (exp instanceof MathLog1pFunction) {
        return new MathFunctionNode(toExpressionNode(((MathLog1pFunction) exp).getArg(0)), MathFunctionNode.Function.LOG1P);
    }
    if (exp instanceof MathLog10Function) {
        return new MathFunctionNode(toExpressionNode(((MathLog10Function) exp).getArg(0)), MathFunctionNode.Function.LOG10);
    }
    if (exp instanceof MathExpFunction) {
        return new MathFunctionNode(toExpressionNode(((MathExpFunction) exp).getArg(0)), MathFunctionNode.Function.EXP);
    }
    if (exp instanceof MathPowFunction) {
        return new MathFunctionNode(toExpressionNode(((MathPowFunction) exp).getArg(0)), MathFunctionNode.Function.POW).addArg(toExpressionNode(((MathPowFunction) exp).getArg(1)));
    }
    if (exp instanceof MathHypotFunction) {
        return new MathFunctionNode(toExpressionNode(((MathHypotFunction) exp).getArg(0)), MathFunctionNode.Function.HYPOT).addArg(toExpressionNode(((MathHypotFunction) exp).getArg(1)));
    }
    if (exp instanceof MathSinFunction) {
        return new MathFunctionNode(toExpressionNode(((MathSinFunction) exp).getArg(0)), MathFunctionNode.Function.SIN);
    }
    if (exp instanceof MathASinFunction) {
        return new MathFunctionNode(toExpressionNode(((MathASinFunction) exp).getArg(0)), MathFunctionNode.Function.ASIN);
    }
    if (exp instanceof MathCosFunction) {
        return new MathFunctionNode(toExpressionNode(((MathCosFunction) exp).getArg(0)), MathFunctionNode.Function.COS);
    }
    if (exp instanceof MathACosFunction) {
        return new MathFunctionNode(toExpressionNode(((MathACosFunction) exp).getArg(0)), MathFunctionNode.Function.ACOS);
    }
    if (exp instanceof MathTanFunction) {
        return new MathFunctionNode(toExpressionNode(((MathTanFunction) exp).getArg(0)), MathFunctionNode.Function.TAN);
    }
    if (exp instanceof MathATanFunction) {
        return new MathFunctionNode(toExpressionNode(((MathATanFunction) exp).getArg(0)), MathFunctionNode.Function.ATAN);
    }
    if (exp instanceof MathSinHFunction) {
        return new MathFunctionNode(toExpressionNode(((MathSinHFunction) exp).getArg(0)), MathFunctionNode.Function.SINH);
    }
    if (exp instanceof MathASinHFunction) {
        return new MathFunctionNode(toExpressionNode(((MathASinHFunction) exp).getArg(0)), MathFunctionNode.Function.ASINH);
    }
    if (exp instanceof MathCosHFunction) {
        return new MathFunctionNode(toExpressionNode(((MathCosHFunction) exp).getArg(0)), MathFunctionNode.Function.COSH);
    }
    if (exp instanceof MathACosHFunction) {
        return new MathFunctionNode(toExpressionNode(((MathACosHFunction) exp).getArg(0)), MathFunctionNode.Function.ACOSH);
    }
    if (exp instanceof MathTanHFunction) {
        return new MathFunctionNode(toExpressionNode(((MathTanHFunction) exp).getArg(0)), MathFunctionNode.Function.TANH);
    }
    if (exp instanceof MathATanHFunction) {
        return new MathFunctionNode(toExpressionNode(((MathATanHFunction) exp).getArg(0)), MathFunctionNode.Function.ATANH);
    }
    if (exp instanceof MathFloorFunction) {
        return new MathFunctionNode(toExpressionNode(((MathFloorFunction) exp).getArg(0)), MathFunctionNode.Function.FLOOR);
    }
    if (exp instanceof ZCurveXFunction) {
        return new ZCurveFunctionNode(toExpressionNode(((ZCurveXFunction) exp).getArg(0)), ZCurveFunctionNode.Dimension.X);
    }
    if (exp instanceof ZCurveYFunction) {
        return new ZCurveFunctionNode(toExpressionNode(((ZCurveYFunction) exp).getArg(0)), ZCurveFunctionNode.Dimension.Y);
    }
    if (exp instanceof DayOfMonthFunction) {
        return toTime(((DayOfMonthFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.MonthDay);
    }
    if (exp instanceof DayOfWeekFunction) {
        return toTime(((DayOfWeekFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.WeekDay);
    }
    if (exp instanceof DayOfYearFunction) {
        return toTime(((DayOfYearFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.YearDay);
    }
    if (exp instanceof HourOfDayFunction) {
        return toTime(((HourOfDayFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.Hour);
    }
    if (exp instanceof MinuteOfHourFunction) {
        return toTime(((MinuteOfHourFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.Minute);
    }
    if (exp instanceof MonthOfYearFunction) {
        return toTime(((MonthOfYearFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.Month);
    }
    if (exp instanceof SecondOfMinuteFunction) {
        return toTime(((SecondOfMinuteFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.Second);
    }
    if (exp instanceof YearFunction) {
        return toTime(((YearFunction) exp).getArg(0), TimeStampFunctionNode.TimePart.Year);
    }
    if (exp instanceof XorFunction) {
        return addArguments(new XorFunctionNode(), (XorFunction) exp);
    }
    if (exp instanceof XorBitFunction) {
        return new XorBitFunctionNode().setNumBits(((XorBitFunction) exp).getNumBits()).addArg(toExpressionNode(((XorBitFunction) exp).getArg(0)));
    }
    if (exp instanceof YmumValue) {
        return new GetYMUMChecksumFunctionNode();
    }
    throw new UnsupportedOperationException("Can not convert '" + exp + "' of class " + exp.getClass().getName() + " to an expression.");
}

Example 4 with IntegerResultNode

use of com.yahoo.searchlib.expression.IntegerResultNode in project vespa by vespa-engine.

the class ObjectVisitorTestCase method testObjectDumper.

public void testObjectDumper() {
    assertDump("test: <NULL>\n", null);
    assertDump("test: 1\n", 1);
    assertDump("test: 'foo'\n", "foo");
    assertDump("test: List {\n" + "    [0]: 'foo'\n" + "    [1]: 69\n" + "    [2]: <NULL>\n" + "}\n", Arrays.asList("foo", 69, null));
    assertDump("test: String[] {\n" + "    [0]: 'foo'\n" + "    [1]: 'bar'\n" + "    [2]: 'baz'\n" + "}\n", new String[] { "foo", "bar", "baz" });
    assertDump("test: IntegerResultNode {\n" + "    classId: 16491\n" + "    value: 5\n" + "}\n", new IntegerResultNode(5));
    assertDump("test: FixedWidthBucketFunctionNode {\n" + "    classId: 16461\n" + "    result: <NULL>\n" + "    args: List {\n" + "        [0]: AttributeNode {\n" + "            classId: 16439\n" + "            result: <NULL>\n" + "            attribute: 'foo'\n" + "        }\n" + "    }\n" + "    width: IntegerResultNode {\n" + "        classId: 16491\n" + "        value: 5\n" + "    }\n" + "}\n", new FixedWidthBucketFunctionNode(new IntegerResultNode(5), new AttributeNode("foo")));
}

Example 5 with IntegerResultNode

use of com.yahoo.searchlib.expression.IntegerResultNode in project vespa by vespa-engine.

the class GroupingExecutorTestCase method requireThatPassResultsAreMerged.

@Test
public void requireThatPassResultsAreMerged() {
    Query query = newQuery();
    GroupingRequest req = GroupingRequest.newInstance(query);
    req.setRootOperation(GroupingOperation.fromString("all(group(foo) each(output(min(bar), max(bar))))"));
    Grouping grpA = new Grouping(0);
    grpA.setRoot(new com.yahoo.searchlib.aggregation.Group().addChild(new com.yahoo.searchlib.aggregation.Group().setId(new StringResultNode("uniqueA")).addAggregationResult(new MaxAggregationResult().setMax(new IntegerResultNode(6)).setTag(4))).addChild(new com.yahoo.searchlib.aggregation.Group().setId(new StringResultNode("common")).addAggregationResult(new MaxAggregationResult().setMax(new IntegerResultNode(9)).setTag(4))));
    Grouping grpB = new Grouping(0);
    grpB.setRoot(new com.yahoo.searchlib.aggregation.Group().addChild(new com.yahoo.searchlib.aggregation.Group().setId(new StringResultNode("uniqueB")).addAggregationResult(new MaxAggregationResult().setMax(new IntegerResultNode(9)).setTag(4))).addChild(new com.yahoo.searchlib.aggregation.Group().setId(new StringResultNode("common")).addAggregationResult(new MinAggregationResult().setMin(new IntegerResultNode(6)).setTag(3))));
    Execution exec = newExecution(new GroupingExecutor(), new ResultProvider(Arrays.asList(new GroupingListHit(Arrays.asList(grpA), null), new GroupingListHit(Arrays.asList(grpB), null))));
    Group grp = req.getResultGroup(exec.search(query));
    assertEquals(1, grp.size());
    Hit hit = grp.get(0);
    assertTrue(hit instanceof GroupList);
    GroupList lst = (GroupList) hit;
    assertEquals(3, lst.size());
    assertNotNull(hit = lst.get("group:string:uniqueA"));
    assertEquals(6L, hit.getField("max(bar)"));
    assertNotNull(hit = lst.get("group:string:uniqueB"));
    assertEquals(9L, hit.getField("max(bar)"));
    assertNotNull(hit = lst.get("group:string:common"));
    assertEquals(6L, hit.getField("min(bar)"));
    assertEquals(9L, hit.getField("max(bar)"));
}