Examples with AttributeDefinition com.google.idea.blaze.base.lang.buildfile.language.semantics.AttributeDefinition used on opensource projects

Example 1 with AttributeDefinition

use of com.google.idea.blaze.base.lang.buildfile.language.semantics.AttributeDefinition in project intellij by bazelbuild.

the class BuiltInFunctionAttributeCompletionContributorTest method setRuleAndAttributes.

private void setRuleAndAttributes(String ruleName, String... attributes) {
    ImmutableMap.Builder<String, AttributeDefinition> map = ImmutableMap.builder();
    for (String attr : attributes) {
        map.put(attr, new AttributeDefinition(attr, Build.Attribute.Discriminator.UNKNOWN, false, null, null));
    }
    RuleDefinition rule = new RuleDefinition(ruleName, map.build(), null);
    specProvider.setRules(ImmutableMap.of(ruleName, rule));
}

Example 2 with AttributeDefinition

use of com.google.idea.blaze.base.lang.buildfile.language.semantics.AttributeDefinition in project intellij by bazelbuild.

the class BuiltInRuleAnnotator method visitFuncallExpression.

@Override
public void visitFuncallExpression(FuncallExpression node) {
    BuildLanguageSpec spec = BuildLanguageSpecProvider.getInstance().getLanguageSpec(node.getProject());
    if (spec == null) {
        return;
    }
    String ruleName = node.getFunctionName();
    RuleDefinition rule = spec.getRule(ruleName);
    if (rule == null) {
        return;
    }
    if (node.getReferencedElement() != null) {
        // this has been locally overridden, so don't attempt validation
        return;
    }
    Set<String> missingAttributes = new TreeSet<>(rule.mandatoryAttributes.keySet());
    for (Argument arg : node.getArguments()) {
        if (arg instanceof Argument.StarStar) {
            missingAttributes.clear();
            continue;
        }
        String name = arg.getName();
        if (name == null) {
            continue;
        }
        AttributeDefinition attribute = rule.getAttribute(name);
        if (attribute == null) {
            markError(arg, String.format("Unrecognized attribute '%s' for rule type '%s'", name, ruleName));
            continue;
        }
        missingAttributes.remove(name);
        Expression argValue = arg.getValue();
        if (argValue == null) {
            continue;
        }
        PsiElement rootElement = PsiUtils.getReferencedTargetValue(argValue);
        if (!BuildElementValidation.possiblyValidType(rootElement, attribute.type)) {
            markError(arg, String.format("Invalid value for attribute '%s'. Expected a value of type '%s'", name, attribute.type));
        }
    }
    if (!missingAttributes.isEmpty()) {
        markError(node, String.format("Target missing required attribute(s): %s", Joiner.on(',').join(missingAttributes)));
    }
}