java
How to use string from my DatabaseAccess-class
pretty new programmer here.
So I'm getting a string from my database in my DatabaseAccess.java like this:
public String getUrl(String object_url){
Cursor cursor = null;
object_url = "";
try {
cursor = database.rawQuery("SELECT object_url FROM objects WHERE object_id = 1 AND object_rating = NULL", new String[] {object_url + ""});
if(cursor.getCount() > 0) {
cursor.moveToFirst();
object_url = cursor.getString(cursor.getColumnIndex("object_url"));
}
return object_url;
}finally {
cursor.close();
}
}
How I can use that "object_url"-string in my MainActivity-class?
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