Examples with JavacTaskImpl com.sun.tools.javac.api.JavacTaskImpl used on opensource projects

Example 16 with JavacTaskImpl

use of com.sun.tools.javac.api.JavacTaskImpl in project ceylon by eclipse.

the class TestJavacTask method getTask.

static JavacTaskImpl getTask(JavaCompiler compiler, File... file) {
    StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null);
    Iterable<? extends JavaFileObject> files = fm.getJavaFileObjectsFromFiles(Arrays.asList(file));
    return (JavacTaskImpl) compiler.getTask(null, fm, null, null, null, files);
}

Example 17 with JavacTaskImpl

use of com.sun.tools.javac.api.JavacTaskImpl in project ceylon by eclipse.

the class TestJavacTask method main.

public static void main(String... args) throws IOException {
    JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
    String srcdir = System.getProperty("test.src");
    File file = new File(srcdir, args[0]);
    JavacTaskImpl task = getTask(tool, file);
    for (TypeElement clazz : task.enter(task.parse())) System.out.println(clazz.getSimpleName());
}

Example 18 with JavacTaskImpl

use of com.sun.tools.javac.api.JavacTaskImpl in project ceylon by eclipse.

the class T6993301 method testExceptionParameterCorrectKind.

public void testExceptionParameterCorrectKind() throws IOException {
    final String bootPath = System.getProperty("sun.boot.class.path");
    final JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
    assert tool != null;
    String code = "package test; public class Test { { try { } catch (NullPointerException ex) {} } }";
    final JavacTaskImpl ct = (JavacTaskImpl) tool.getTask(null, null, null, Arrays.asList("-bootclasspath", bootPath), null, Arrays.asList(new MyFileObject(code)));
    CompilationUnitTree cut = ct.parse().iterator().next();
    ct.analyze();
    new TreePathScanner<Void, Void>() {

        @Override
        public Void visitVariable(VariableTree node, Void p) {
            Element el = Trees.instance(ct).getElement(getCurrentPath());
            assertNotNull(el);
            assertEquals(ElementKind.EXCEPTION_PARAMETER, el.getKind());
            return super.visitVariable(node, p);
        }
    }.scan(cut, null);
}

Example 19 with JavacTaskImpl

use of com.sun.tools.javac.api.JavacTaskImpl in project ceylon by eclipse.

the class T6358786 method main.

public static void main(String... args) throws IOException {
    JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
    StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null);
    String srcdir = System.getProperty("test.src");
    File file = new File(srcdir, args[0]);
    JavacTaskImpl task = (JavacTaskImpl) tool.getTask(null, fm, null, null, null, fm.getJavaFileObjectsFromFiles(Arrays.asList(file)));
    Elements elements = task.getElements();
    for (TypeElement clazz : task.enter(task.parse())) {
        String doc = elements.getDocComment(clazz);
        if (doc == null)
            throw new AssertionError(clazz.getSimpleName() + ": no doc comment");
        System.out.format("%s: %s%n", clazz.getSimpleName(), doc);
    }
}

Example 20 with JavacTaskImpl

use of com.sun.tools.javac.api.JavacTaskImpl in project ceylon by eclipse.

the class T6400303 method main.

public static void main(String... args) {
    javax.tools.JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
    JavacTaskImpl task = (JavacTaskImpl) tool.getTask(null, null, null, null, null, null);
    JavaCompiler compiler = JavaCompiler.instance(task.getContext());
    try {
        compiler.resolveIdent("Test$1").complete();
    } catch (CompletionFailure ex) {
        System.err.println("Got expected completion failure: " + ex.getLocalizedMessage());
        return;
    }
    throw new AssertionError("No error reported");
}