NLSHint hint = new NLSHint(nlsHolder.getLines(), cu);
NLSHint hint = new NLSHint(nlsHolder.getSubstitutions(), cu);
    public void testResourceBundleHint() throws Exception {        IPackageFragment pack = fSourceFolder.createPackageFragment("test", false, null);        String klazz = "package test;\n" + TEST_KLAZZ;                    ICompilationUnit cu= pack.createCompilationUnit("Test.java", klazz, false, null);                klazz = "package test;\n" +ACCESSOR_KLAZZ;                pack.createCompilationUnit("TestMessages.java", klazz, false, null);        NLSHolder nlsHolder = NLSHolder.create(cu);        NLSHint hint = new NLSHint(nlsHolder.getLines(), cu);        assertEquals("test.properties", hint.getResourceBundle());    }