Examples with TargetDecl org.lflang.lf.TargetDecl used on opensource projects

Example 1 with TargetDecl

use of org.lflang.lf.TargetDecl in project lingua-franca by lf-lang.

the class LFValidator method checkKeyValuePair.

/**
 * Check target parameters, which are key-value pairs.
 */
@Check(CheckType.FAST)
public void checkKeyValuePair(KeyValuePair param) {
    // Check only if the container's container is a Target.
    if (param.eContainer().eContainer() instanceof TargetDecl) {
        TargetProperty prop = TargetProperty.forName(param.getName());
        // Make sure the key is valid.
        if (prop == null) {
            String options = TargetProperty.getOptions().stream().map(p -> p.description).sorted().collect(Collectors.joining(", "));
            warning("Unrecognized target parameter: " + param.getName() + ". Recognized parameters are: " + options, Literals.KEY_VALUE_PAIR__NAME);
        } else {
            // Check whether the property is supported by the target.
            if (!prop.supportedBy.contains(this.target)) {
                warning("The target parameter: " + param.getName() + " is not supported by the " + this.target + " target and will thus be ignored.", Literals.KEY_VALUE_PAIR__NAME);
            }
            // Report problem with the assigned value.
            prop.type.check(param.getValue(), param.getName(), this);
        }
        for (String it : targetPropertyErrors) {
            error(it, Literals.KEY_VALUE_PAIR__VALUE);
        }
        targetPropertyErrors.clear();
        for (String it : targetPropertyWarnings) {
            error(it, Literals.KEY_VALUE_PAIR__VALUE);
        }
        targetPropertyWarnings.clear();
    }
}

Example 2 with TargetDecl

use of org.lflang.lf.TargetDecl in project lingua-franca by lf-lang.

the class GeneratorUtils method getLFResource.

/**
 * Return the {@code LFResource} representation of the
 * given resource.
 * @param resource The {@code Resource} to be
 *                 represented as an {@code LFResource}
 * @param srcGenBasePath The root directory for any
 * generated sources associated with the resource.
 * @param context The generator invocation context.
 * @param errorReporter An error message acceptor.
 * @return the {@code LFResource} representation of the
 * given resource.
 */
public static LFResource getLFResource(Resource resource, Path srcGenBasePath, LFGeneratorContext context, ErrorReporter errorReporter) {
    TargetDecl target = GeneratorUtils.findTarget(resource);
    KeyValuePairs config = target.getConfig();
    var targetConfig = new TargetConfig();
    if (config != null) {
        List<KeyValuePair> pairs = config.getPairs();
        TargetProperty.set(targetConfig, pairs != null ? pairs : List.of(), errorReporter);
    }
    try {
        FileConfig fc = new FileConfig(resource, srcGenBasePath, context.useHierarchicalBin());
        return new LFResource(resource, fc, targetConfig);
    } catch (IOException e) {
        throw new RuntimeException("Failed to instantiate an imported resource because an I/O error " + "occurred.");
    }
}