Examples with JavaCompiler com.sun.tools.javac.main.JavaCompiler used on opensource projects

Example 6 with JavaCompiler

use of com.sun.tools.javac.main.JavaCompiler in project ceylon-compiler by ceylon.

the class T6358168 method testAnnotationProcessing.

static void testAnnotationProcessing(JavacFileManager fm, JavaFileObject f) throws Throwable {
    Context context = new Context();
    fm.setContext(context);
    Main compilerMain = new Main("javac", new PrintWriter(System.err, true));
    compilerMain.setOptions(Options.instance(context));
    compilerMain.filenames = new ListBuffer<File>();
    compilerMain.processArgs(new String[] { "-XprintRounds", "-processorpath", testClasses, "-processor", self, "-d", "." });
    JavaCompiler compiler = JavaCompiler.instance(context);
    compiler.initProcessAnnotations(null);
    JavaCompiler compiler2 = compiler.processAnnotations(compiler.enterTrees(compiler.parseFiles(List.of(f))));
    try {
        compiler2.compile(List.of(f));
        throw new Error("Error: AssertionError not thrown after second call of compile");
    } catch (AssertionError e) {
        System.err.println("Exception from compiler (expected): " + e);
    }
}

Example 7 with JavaCompiler

use of com.sun.tools.javac.main.JavaCompiler in project ceylon-compiler by ceylon.

the class T6358168 method testNoAnnotationProcessing.

static void testNoAnnotationProcessing(JavacFileManager fm, JavaFileObject f) throws Throwable {
    Context context = new Context();
    fm.setContext(context);
    Main compilerMain = new Main("javac", new PrintWriter(System.err, true));
    compilerMain.setOptions(Options.instance(context));
    compilerMain.filenames = new ListBuffer<File>();
    compilerMain.processArgs(new String[] { "-d", "." });
    JavaCompiler compiler = JavaCompiler.instance(context);
    compiler.compile(List.of(f));
    try {
        compiler.compile(List.of(f));
        throw new Error("Error: AssertionError not thrown after second call of compile");
    } catch (AssertionError e) {
        System.err.println("Exception from compiler (expected): " + e);
    }
}

Example 8 with JavaCompiler

use of com.sun.tools.javac.main.JavaCompiler in project ceylon-compiler by ceylon.

the class T6435291 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("T").complete();
    } catch (BadClassFile e) {
        System.err.println("Passed: expected completion failure " + e.getClass().getName());
        return;
    } catch (Exception e) {
        throw new RuntimeException("Failed: unexpected exception");
    }
    throw new RuntimeException("Failed: no error reported");
}

Example 9 with JavaCompiler

use of com.sun.tools.javac.main.JavaCompiler in project ceylon-compiler by ceylon.

the class T6330997 method main.

public static void main(String... args) {
    increaseMajor("T1.class", 1);
    increaseMajor("T2.class", 2);
    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("T1").complete();
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException("Failed: unexpected exception while reading class T1");
    }
    try {
        compiler.resolveIdent("T2").complete();
    } catch (BadClassFile e) {
        System.err.println("Passed: expected completion failure " + e.getClass().getName());
        return;
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException("Failed: unexpected exception while reading class T2");
    }
    throw new RuntimeException("Failed: no error reported");
}

Example 10 with JavaCompiler

use of com.sun.tools.javac.main.JavaCompiler in project ceylon-compiler by ceylon.

the class TestResolveIdent method main.

public static void main(String[] args) throws IOException {
    javax.tools.JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
    JavacTaskImpl task = (JavacTaskImpl) tool.getTask(null, null, null, null, null, null);
    JavaCompiler compiler = JavaCompiler.instance(task.getContext());
    System.out.println(compiler.resolveIdent(getDeprecatedClass().getCanonicalName()));
}