Examples with BuildTargetPattern com.facebook.buck.model.BuildTargetPattern used on opensource projects

Example 6 with BuildTargetPattern

use of com.facebook.buck.model.BuildTargetPattern in project buck by facebook.

the class BuildTargetPatternParserTest method testParseRootPattern.

@Test
public void testParseRootPattern() throws NoSuchBuildTargetException {
    BuildTargetPatternParser<BuildTargetPattern> buildTargetPatternParser = BuildTargetPatternParser.forVisibilityArgument();
    assertEquals(new ImmediateDirectoryBuildTargetPattern(filesystem.getRootPath(), vfs.getPath("")), buildTargetPatternParser.parse(createCellRoots(filesystem), "//:"));
    assertEquals(new SingletonBuildTargetPattern(filesystem.getRootPath(), "//:parser"), buildTargetPatternParser.parse(createCellRoots(filesystem), "//:parser"));
    assertEquals(new SubdirectoryBuildTargetPattern(filesystem.getRootPath(), vfs.getPath("")), buildTargetPatternParser.parse(createCellRoots(filesystem), "//..."));
}

Example 7 with BuildTargetPattern

use of com.facebook.buck.model.BuildTargetPattern in project buck by facebook.

the class QueryUtils method extractBuildTargets.

public static Stream<BuildTarget> extractBuildTargets(CellPathResolver cellPathResolver, BuildTargetPatternParser<BuildTargetPattern> parserPattern, Query query) throws QueryException {
    GraphEnhancementQueryEnvironment env = new GraphEnhancementQueryEnvironment(Optional.empty(), Optional.empty(), cellPathResolver, parserPattern, ImmutableSet.of());
    ListeningExecutorService executorService = MoreExecutors.newDirectExecutorService();
    QueryExpression parsedExp = QueryExpression.parse(query.getQuery(), env);
    List<String> targetLiterals = new ArrayList<>();
    parsedExp.collectTargetPatterns(targetLiterals);
    return targetLiterals.stream().flatMap(pattern -> {
        try {
            return env.getTargetsMatchingPattern(pattern, executorService).stream();
        } catch (Exception e) {
            throw new RuntimeException("Error parsing target expression", e);
        }
    }).map(queryTarget -> {
        Preconditions.checkState(queryTarget instanceof QueryBuildTarget);
        return ((QueryBuildTarget) queryTarget).getBuildTarget();
    });
}