Examples with StandardJavaFileManager org.eclipse.ceylon.javax.tools.StandardJavaFileManager used on opensource projects

Example 6 with StandardJavaFileManager

use of org.eclipse.ceylon.javax.tools.StandardJavaFileManager in project ceylon by eclipse.

the class BcTests method compileJava.

private CompilationTask compileJava(String... sourcePaths) {
    java.util.List<File> sourceFiles = new ArrayList<File>(sourcePaths.length);
    for (String file : sourcePaths) {
        sourceFiles.add(new File(getPackagePath(), file));
    }
    JavaCompiler runCompiler = ToolProvider.getSystemJavaCompiler();
    assertNotNull("Missing Java compiler, this test is probably being run with a JRE instead of a JDK!", runCompiler);
    StandardJavaFileManager runFileManager = runCompiler.getStandardFileManager(null, null, null);
    // make sure the destination repo exists
    new File(destDir).mkdirs();
    List<String> options = new LinkedList<String>();
    options.addAll(Arrays.asList("-sourcepath", getSourcePath(), "-d", destDir, "-cp", getClassPathAsPath()));
    Iterable<? extends JavaFileObject> compilationUnits1 = runFileManager.getJavaFileObjectsFromFiles(sourceFiles);
    return runCompiler.getTask(null, runFileManager, null, options, null, compilationUnits1);
}