string - Android, retrieve additional information about a resource -

i doing instrumented unit tests check resources requirements, there no duplicate texts, or pictures used once.

i not want hardcode list of strings or pictures.

i know how retrieve drawable or string resources , id or key name, missing important information like:

• is string translatable? how translatable="false" flag?
• is drawable file? (or drawable injected android starting "abc_")
• in files comes string from? (strings.xml or custom name)

if have clue please tell me :) thanks!

@runwith(androidjunit4.class) public class resourcestest {      @test     public void duplicatedtexts() throws exception {          final class<r.string> c = r.string.class;         final field[] fields = c.getdeclaredfields();         (field field : fields) {              int resid = field.getint(field);    // string resource id             string keyname = field.getname();   // string key name              // how skip non translatable strings?             if (!istranslatable(resid, field)) {                 continue;             }              // check         }     } }