[eclipse-cdt#314] fix broken API

MyClangdOptionsDefaults has to implement ClangdOptionsDefaults instead
of extending the now non-API class BuiltinClangdOptionsDefaults

fixes eclipse-cdt#314

examples/org.eclipse.cdt.lsp.examples.preferences/src/org/eclipse/cdt/lsp/examples/preferences/MyClangdOptionsDefaults.java

@@ -14,16 +14,51 @@
 
 import java.util.List;
 
-import org.eclipse.cdt.lsp.clangd.BuiltinClangdOptionsDefaults;
 import org.eclipse.cdt.lsp.clangd.ClangdOptionsDefaults;
 import org.osgi.service.component.annotations.Component;
 
 @Component(service = ClangdOptionsDefaults.class, property = { "service.ranking:Integer=100" })
-public class MyClangdOptionsDefaults extends BuiltinClangdOptionsDefaults {
+public class MyClangdOptionsDefaults implements ClangdOptionsDefaults {
 
  @Override
  public List<String> additionalOptions() {
  return List.of("--header-insertion=never", "--default-config");
  }
 
+ @Override
+ public String clangdPath() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ @Override
+ public boolean useTidy() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public boolean useBackgroundIndex() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public String completionStyle() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ @Override
+ public boolean prettyPrint() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public String queryDriver() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
 }