Examples with SOURCES org.eclipse.n4js.packagejson.PackageJsonProperties.SOURCES used on opensource projects

Example 1 with SOURCES

use of org.eclipse.n4js.packagejson.PackageJsonProperties.SOURCES in project n4js by eclipse.

the class PackageJsonValidatorExtension method checkSourceContainers.

/**
 * Validates the source container section of N4JS package.json files
 */
@CheckProperty(property = SOURCES)
public void checkSourceContainers() {
    // obtain source-container-related content of the section and validate its structure
    Multimap<SourceContainerType, List<JSONStringLiteral>> sourceContainers = getSourceContainers();
    final List<JSONStringLiteral> allDeclaredSourceContainers = sourceContainers.entries().stream().flatMap(entry -> entry.getValue().stream()).collect(Collectors.toList());
    // check each source container sub-section (e.g. sources, external, etc.)
    final List<JSONStringLiteral> validSourceContainerLiterals = allDeclaredSourceContainers.stream().filter(l -> internalCheckSourceContainerLiteral(l)).collect(Collectors.toList());
    // find all groups of duplicate paths
    final List<List<JSONStringLiteral>> containerDuplicates = findPathDuplicates(allDeclaredSourceContainers);
    for (List<JSONStringLiteral> duplicateGroup : containerDuplicates) {
        // indicates whether the duplicates are spread across multiple container types (e.g. external, sources)
        final String normalizedPath = FileUtils.normalize(duplicateGroup.get(0).getValue());
        for (JSONStringLiteral duplicate : duplicateGroup) {
            final String inClause = createInSourceContainerTypeClause(duplicate, duplicateGroup);
            addIssue(IssueCodes.getMessageForPKGJ_DUPLICATE_SOURCE_CONTAINER(normalizedPath, inClause), duplicate, IssueCodes.PKGJ_DUPLICATE_SOURCE_CONTAINER);
        }
    }
    // check for nested source containers (within valid source container literals)
    internalCheckNoNestedSourceContainers(validSourceContainerLiterals);
}