Examples with StringFieldValue com.yahoo.document.datatypes.StringFieldValue used on opensource projects

Example 56 with StringFieldValue

use of com.yahoo.document.datatypes.StringFieldValue in project vespa by vespa-engine.

the class ExactExpression method doExecute.

@Override
protected void doExecute(ExecutionContext ctx) {
    StringFieldValue input = (StringFieldValue) ctx.getValue();
    if (input.getString().isEmpty()) {
        return;
    }
    StringFieldValue output = input.clone();
    ctx.setValue(output);
    String prev = output.getString();
    String next = toLowerCase(prev);
    SpanList root = new SpanList();
    SpanTree tree = new SpanTree(SpanTrees.LINGUISTICS, root);
    SpanNode node = new Span(0, prev.length());
    tree.annotate(node, new Annotation(AnnotationTypes.TERM, next.equals(prev) ? null : new StringFieldValue(next)));
    tree.annotate(node, new Annotation(AnnotationTypes.TOKEN_TYPE, new IntegerFieldValue(TokenType.ALPHABETIC.getValue())));
    root.add(node);
    output.setSpanTree(tree);
}

Example 57 with StringFieldValue

use of com.yahoo.document.datatypes.StringFieldValue in project vespa by vespa-engine.

the class SplitExpression method doExecute.

@Override
protected void doExecute(ExecutionContext ctx) {
    String input = String.valueOf(ctx.getValue());
    Array<StringFieldValue> output = new Array<>(DataType.getArray(DataType.STRING));
    if (!input.isEmpty()) {
        String[] splits = splitPattern.split(input);
        for (String split : splits) {
            output.add(new StringFieldValue(split));
        }
    }
    ctx.setValue(output);
}

Example 58 with StringFieldValue

use of com.yahoo.document.datatypes.StringFieldValue in project vespa by vespa-engine.

the class SubstringExpression method doExecute.

@Override
protected void doExecute(ExecutionContext ctx) {
    String input = String.valueOf(ctx.getValue());
    int len = input.length();
    if (from >= len) {
        input = "";
    } else if (to >= len) {
        input = input.substring(from);
    } else {
        input = input.substring(from, to);
    }
    ctx.setValue(new StringFieldValue(input));
}

Example 59 with StringFieldValue

use of com.yahoo.document.datatypes.StringFieldValue in project vespa by vespa-engine.

the class SwitchExpression method doExecute.

@Override
protected void doExecute(ExecutionContext ctx) {
    FieldValue input = ctx.getValue();
    Expression exp = null;
    if (input != null) {
        if (!(input instanceof StringFieldValue)) {
            throw new IllegalArgumentException("Expected " + DataType.STRING.getName() + " input, got " + input.getDataType().getName() + ".");
        }
        exp = cases.get(String.valueOf(input));
    }
    if (exp == null) {
        exp = defaultExp;
    }
    if (exp != null) {
        exp.execute(ctx);
    }
    ctx.setValue(input);
}

Example 60 with StringFieldValue

use of com.yahoo.document.datatypes.StringFieldValue in project vespa by vespa-engine.

the class JsonRendererTestCase method createHitWithOnlyHiddenFields.

private Hit createHitWithOnlyHiddenFields() {
    Hit h = new Hit("hiddenFields");
    h.setField("NaN", NanNumber.NaN);
    h.setField("emptyString", "");
    h.setField("emptyStringFieldValue", new StringFieldValue(""));
    h.setField("$vespaImplementationDetail", "Hello, World!");
    return h;
}