Method query

library/src/main/java/com/sanders/db/DBProxy.java:428–436

根据条件查询一条记录到实体 @param clazz @param where @param args @param @return

(Class<T> clazz, String where, String... args)

     * @return
     */
    public <T extends IDColumn> T query(Class<T> clazz, String where, String... args) {
        SQLiteDatabase database = getDatabase();
        ClassInfo<T> classInfo = getClassInfo(clazz);
        Cursor cursor = database.query(classInfo.getTableName(), null, where, args, null, null, null);
        T t = classInfo.getInstanceObject(cursor);
        close(cursor);
        close(database);
        return t;
    }

    /**
     * 根据主键查询实体