V etoy knige daetsya obzor freymvorka Spring 5 i patternov proektirovaniya dlya nego. Ob"yasnyaetsya princip vnedreniya zavisimostey (dependency injection), igrayushchiy klyuchevuyu rol' pri sozdanii slabosvyazannogo koda vo freymvorke Spring. Zatem rassmatrivayutsya klassicheskie patterny «Bandy chetyrekh» pri proektirovanii prilozheniy na Spring. V sleduyushchih chastyah knigi avtor rassmatrivaet patterny aspektno-orientirovannogo programmirovaniya (AOP), shablony JDBC, pozvolyayushchie abstragirovat' dostup k baze dannyh. V zaklyuchitel'nyh glavah knigi avtor issleduet rabotu s MVC, reaktivnye shablony proektirovaniya i patterny proektirovaniya, primenyaemye pri konkurentnom i parallel'nom programmirovanii v Spring