public void resolveDocument() {
try {
IPath path = new Path(this.document.getPath());
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(path.segment(0));
JavaModel model = JavaModelManager.getJavaModelManager().getJavaModel();
JavaProject javaProject = (JavaProject) model.getJavaProject(project);
this.options = new CompilerOptions(javaProject.getOptions(true));
ProblemReporter problemReporter =
new ProblemReporter(
DefaultErrorHandlingPolicies.proceedWithAllProblems(),