Examples with SourceRoot com.github.javaparser.utils.SourceRoot used on opensource projects

Example 1 with SourceRoot

use of com.github.javaparser.utils.SourceRoot in project javaparser by javaparser.

the class MetaModelGenerator method main.

public static void main(String[] args) throws IOException, NoSuchMethodException {
    if (args.length != 1) {
        throw new RuntimeException("Need 1 parameter: the JavaParser source checkout root directory.");
    }
    final Path root = Paths.get(args[0], "..", "javaparser-core", "src", "main", "java");
    final SourceRoot sourceRoot = new SourceRoot(root);
    sourceRoot.setPrinter(new PrettyPrinter(new PrettyPrinterConfiguration().setEndOfLineCharacter("\n"))::print);
    new MetaModelGenerator().run(sourceRoot);
    sourceRoot.saveAll();
}

Example 2 with SourceRoot

use of com.github.javaparser.utils.SourceRoot in project javaparser by javaparser.

the class SymbolSolverQuickSetupTest method notResolve.

@Test(expected = IllegalStateException.class)
public void notResolve() throws IOException {
    SourceRoot sourceRoot = new SourceRoot(root);
    sourceRoot.tryToParse();
    // try to resolve, this will fail
    sourceRoot.getCompilationUnits().forEach(compilationUnit -> compilationUnit.findAll(ClassOrInterfaceDeclaration.class).forEach(ClassOrInterfaceDeclaration::resolve));
}

Example 3 with SourceRoot

use of com.github.javaparser.utils.SourceRoot in project javaparser by javaparser.

the class SymbolSolverQuickSetupTest method resolve.

@Test
public void resolve() throws IOException {
    SourceRoot sourceRoot = new SourceRoot(root, parserConfiguration);
    sourceRoot.tryToParse();
    // try to resolve, this should succeed
    sourceRoot.getCompilationUnits().forEach(compilationUnit -> compilationUnit.findAll(ClassOrInterfaceDeclaration.class).forEach(ClassOrInterfaceDeclaration::resolve));
}

Example 4 with SourceRoot

use of com.github.javaparser.utils.SourceRoot in project javaparser by javaparser.

the class CoreGenerator method main.

public static void main(String[] args) throws Exception {
    if (args.length != 1) {
        throw new RuntimeException("Need 1 parameter: the JavaParser source checkout root directory.");
    }
    Log.setAdapter(new Log.StandardOutStandardErrorAdapter());
    final Path root = Paths.get(args[0], "..", "javaparser-core", "src", "main", "java");
    final SourceRoot sourceRoot = new SourceRoot(root, parserConfiguration);
    final Path generatedJavaCcRoot = Paths.get(args[0], "..", "javaparser-core", "target", "generated-sources", "javacc");
    final SourceRoot generatedJavaCcSourceRoot = new SourceRoot(generatedJavaCcRoot, parserConfiguration);
    new CoreGenerator().run(sourceRoot, generatedJavaCcSourceRoot);
    sourceRoot.saveAll();
}

Example 5 with SourceRoot

use of com.github.javaparser.utils.SourceRoot in project checker-framework by typetools.

the class RemoveAnnotationsForInference method process.

/**
 * Process each file in the given directory; see the {@link RemoveAnnotationsForInference class
 * documentation} for details.
 *
 * @param dir directory to process
 */
private static void process(String dir) {
    Path root = JavaStubifier.dirnameToPath(dir);
    RemoveAnnotationsCallback rac = new RemoveAnnotationsCallback();
    CollectionStrategy strategy = new ParserCollectionStrategy();
    // Required to include directories that contain a module-info.java, which don't parse by
    // default.
    strategy.getParserConfiguration().setLanguageLevel(ParserConfiguration.LanguageLevel.JAVA_11);
    ProjectRoot projectRoot = strategy.collect(root);
    for (SourceRoot sourceRoot : projectRoot.getSourceRoots()) {
        try {
            sourceRoot.parse("", rac);
        } catch (IOException e) {
            throw new BugInCF(e);
        }
    }
}