Examples with InputExpression com.yahoo.vespa.indexinglanguage.expressions.InputExpression used on opensource projects

Example 1 with InputExpression

use of com.yahoo.vespa.indexinglanguage.expressions.InputExpression in project vespa by vespa-engine.

the class ExpressionVisitorTestCase method requireThatAllExpressionsAreVisited.

@SuppressWarnings("unchecked")
@Test
public void requireThatAllExpressionsAreVisited() {
    assertCount(3, new ArithmeticExpression(new InputExpression("foo"), ArithmeticExpression.Operator.ADD, new InputExpression("bar")));
    assertCount(1, new AttributeExpression("foo"));
    assertCount(1, new Base64DecodeExpression());
    assertCount(1, new Base64EncodeExpression());
    assertCount(3, new CatExpression(new InputExpression("foo"), new IndexExpression("bar")));
    assertCount(1, new ClearStateExpression());
    assertCount(1, new EchoExpression());
    assertCount(2, new ForEachExpression(new IndexExpression("foo")));
    assertCount(1, new GetFieldExpression("foo"));
    assertCount(1, new GetVarExpression("foo"));
    assertCount(2, new GuardExpression(new IndexExpression("foo")));
    assertCount(1, new HexDecodeExpression());
    assertCount(1, new HexEncodeExpression());
    assertCount(1, new HostNameExpression());
    assertCount(5, new IfThenExpression(new InputExpression("foo"), IfThenExpression.Comparator.EQ, new InputExpression("bar"), new IndexExpression("baz"), new IndexExpression("cox")));
    assertCount(1, new IndexExpression("foo"));
    assertCount(1, new InputExpression("foo"));
    assertCount(1, new JoinExpression("foo"));
    assertCount(1, new LowerCaseExpression());
    assertCount(1, new NormalizeExpression(new SimpleLinguistics()));
    assertCount(1, new NowExpression());
    assertCount(1, new OptimizePredicateExpression());
    assertCount(2, new ParenthesisExpression(new InputExpression("foo")));
    assertCount(1, new RandomExpression(69));
    assertCount(3, new ScriptExpression(new StatementExpression(new InputExpression("foo"))));
    assertCount(3, new SelectInputExpression(new Pair<String, Expression>("foo", new IndexExpression("bar")), new Pair<String, Expression>("bar", new IndexExpression("foo"))));
    assertCount(1, new SetLanguageExpression());
    assertCount(1, new SetValueExpression(new IntegerFieldValue(69)));
    assertCount(1, new SetVarExpression("foo"));
    assertCount(1, new SplitExpression("foo"));
    assertCount(2, new StatementExpression(new InputExpression("foo")));
    assertCount(1, new SummaryExpression("foo"));
    assertCount(1, new SubstringExpression(6, 9));
    assertCount(3, new SwitchExpression(Collections.singletonMap("foo", (Expression) new IndexExpression("bar")), new InputExpression("baz")));
    assertCount(1, new ThisExpression());
    assertCount(1, new ToArrayExpression());
    assertCount(1, new ToByteExpression());
    assertCount(1, new ToDoubleExpression());
    assertCount(1, new ToFloatExpression());
    assertCount(1, new ToIntegerExpression());
    assertCount(1, new TokenizeExpression(new SimpleLinguistics(), new AnnotatorConfig()));
    assertCount(1, new ToLongExpression());
    assertCount(1, new ToPositionExpression());
    assertCount(1, new ToStringExpression());
    assertCount(1, new ToWsetExpression(false, false));
    assertCount(1, new TrimExpression());
    assertCount(1, new ZCurveExpression());
}

Example 2 with InputExpression

use of com.yahoo.vespa.indexinglanguage.expressions.InputExpression in project vespa by vespa-engine.

the class ScriptParserTestCase method requireThatStatementParserBacksUpStream.

@Test
public void requireThatStatementParserBacksUpStream() throws ParseException {
    ScriptParserContext config = newContext("input foo input bar");
    assertEquals(new StatementExpression(new InputExpression("foo")), ScriptParser.parseStatement(config));
    assertEquals(new StatementExpression(new InputExpression("bar")), ScriptParser.parseStatement(config));
}

Example 3 with InputExpression

use of com.yahoo.vespa.indexinglanguage.expressions.InputExpression in project vespa by vespa-engine.

the class ScriptParserTestCase method requireThatExpressionParserCanBeInvoked.

@Test
public void requireThatExpressionParserCanBeInvoked() throws ParseException {
    try {
        ScriptParser.parseExpression(newContext("foo"));
    } catch (ParseException e) {
        assertException(e, "Encountered \" <IDENTIFIER> \"foo \"\" at line 1, column 1.");
    }
    assertEquals(new InputExpression("foo"), ScriptParser.parseExpression(newContext("input foo")));
    assertEquals(new StatementExpression(new InputExpression("foo"), new EchoExpression()), ScriptParser.parseExpression(newContext("input foo | echo")));
    assertEquals(new ScriptExpression(new StatementExpression(new InputExpression("foo")), new StatementExpression(new EchoExpression())), ScriptParser.parseExpression(newContext("{ input foo; echo }")));
}

Example 4 with InputExpression

use of com.yahoo.vespa.indexinglanguage.expressions.InputExpression in project vespa by vespa-engine.

the class IndexingScript method generateSyntheticStatementsForUntouchedFields.

private void generateSyntheticStatementsForUntouchedFields(Builder ilscriptBuilder, Set<String> touchedFields) {
    Set<String> fieldsWithSyntheticStatements = new HashSet<String>(docFields);
    fieldsWithSyntheticStatements.removeAll(touchedFields);
    List<String> orderedFields = new ArrayList<String>(fieldsWithSyntheticStatements);
    Collections.sort(orderedFields);
    for (String fieldName : orderedFields) {
        StatementExpression copyField = new StatementExpression(new InputExpression(fieldName), new PassthroughExpression(fieldName));
        ilscriptBuilder.content(copyField.toString());
    }
}

Example 5 with InputExpression

use of com.yahoo.vespa.indexinglanguage.expressions.InputExpression in project vespa by vespa-engine.

the class DefaultFieldNameTestCase method requireThatDefaultFieldNameIsAppliedWhenArgumentIsMissing.

@Test
public void requireThatDefaultFieldNameIsAppliedWhenArgumentIsMissing() throws ParseException {
    IndexingInput input = new IndexingInput("input");
    InputExpression exp = (InputExpression) Expression.newInstance(new ScriptParserContext(new SimpleLinguistics()).setInputStream(input).setDefaultFieldName("foo"));
    assertEquals("foo", exp.getFieldName());
}