{"id":9422,"date":"2025-04-17T09:34:48","date_gmt":"2025-04-17T02:34:48","guid":{"rendered":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/?p=9422"},"modified":"2026-03-25T14:10:04","modified_gmt":"2026-03-25T07:10:04","slug":"spring-framework-la-gi","status":"publish","type":"post","link":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/tu-van-nghe-nghiep\/spring-framework-la-gi","title":{"rendered":"Spring Framework l\u00e0 g\u00ec? Ki\u1ebfn tr\u00fac, c\u00e1c module va\u0300 \u01b0\u0301ng du\u0323ng th\u01b0\u0323c t\u00ea\u0301 Spring"},"content":{"rendered":"

Trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng Java, kh\u00f4ng \u00edt l\u1eadp tr\u00ecnh vi\u00ean v\u00e0 doanh nghi\u1ec7p \u0111\u00e3 l\u1ef1a ch\u1ecdn Spring nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u nh\u1edd kh\u1ea3 n\u0103ng gi\u1ea3m s\u1ef1 r\u00e0ng bu\u1ed9c gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 d\u1ec5 ki\u1ec3m th\u1eed. C\u00e2u h\u1ecfi spring framework l\u00e0 g\u00ec<\/strong> th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n khi nh\u1eafc \u0111\u1ebfn m\u1ed9t n\u1ec1n t\u1ea3ng v\u1eeba m\u1ea1nh m\u1ebd v\u1eeba linh ho\u1ea1t, \u0111\u1ee7 s\u1ee9c \u0111\u00e1p \u1ee9ng t\u1eeb nh\u1eefng d\u1ef1 \u00e1n \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn c\u00e1c h\u1ec7 th\u1ed1ng quy m\u00f4 l\u1edbn. V\u1edbi h\u1ec7 sinh th\u00e1i phong ph\u00fa v\u00e0 t\u00ednh m\u1edf r\u1ed9ng cao, Spring ng\u00e0y c\u00e0ng kh\u1eb3ng \u0111\u1ecbnh vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c n\u00e2ng cao hi\u1ec7u qu\u1ea3 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m.<\/p>\n

\"Spring<\/figure>\n

Spring Framework l\u00e0 g\u00ec?<\/h2>\n
\n

Spring Framework l\u00e0 m\u1ed9t framework m\u00e3 ngu\u1ed3n m\u1edf d\u00e0nh cho ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh Java, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1eb1m \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c \u1ee9ng d\u1ee5ng Java b\u1eb1ng c\u00e1ch cung c\u1ea5p m\u1ed9t m\u00f4 h\u00ecnh l\u1eadp tr\u00ecnh nh\u1ea5t qu\u00e1n v\u00e0 linh ho\u1ea1t.<\/strong><\/p>\n<\/blockquote>\n

\u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a Spring n\u1eb1m \u1edf c\u01a1 ch\u1ebf Inversion of Control (IoC) v\u00e0 Dependency Injection (DI), cho ph\u00e9p t\u00e1ch bi\u1ec7t r\u00f5 r\u00e0ng gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n trong \u1ee9ng d\u1ee5ng v\u00e0 gi\u00fap gi\u1ea3m thi\u1ec3u s\u1ef1 ph\u1ee5 thu\u1ed9c l\u1eabn nhau. Nh\u1edd v\u00e0o ki\u1ebfn tr\u00fac module h\u00f3a, Spring cho ph\u00e9p l\u1eadp tr\u00ecnh vi\u00ean ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng nh\u1eefng ph\u1ea7n m\u00ecnh c\u1ea7n m\u00e0 kh\u00f4ng b\u1ecb r\u00e0ng bu\u1ed9c to\u00e0n b\u1ed9 framework, t\u1eeb \u0111\u00f3 t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 g\u1ecdn nh\u1eb9 c\u1ee7a \u1ee9ng d\u1ee5ng.<\/p>\n

Spring Framework \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 2003 b\u1edfi Rod Johnson \u2013 t\u00e1c gi\u1ea3 c\u1ee7a cu\u1ed1n s\u00e1ch Expert One-on-One J2EE Design and Development<\/em>. Ban \u0111\u1ea7u, Spring \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a m\u00f4 h\u00ecnh EJB (Enterprise JavaBeans) trong Java EE. T\u1eeb m\u1ed9t d\u1ef1 \u00e1n m\u00e3 ngu\u1ed3n m\u1edf nh\u1ecf, Spring nhanh ch\u00f3ng ph\u00e1t tri\u1ec3n th\u00e0nh h\u1ec7 sinh th\u00e1i to\u00e0n di\u1ec7n, v\u1edbi c\u00e1c module m\u1edf r\u1ed9ng nh\u01b0 Spring Boot, Spring Data, Spring Cloud v\u00e0 nhi\u1ec1u c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 hi\u1ec7n \u0111\u1ea1i kh\u00e1c.
T\u00ednh \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m n\u0103m 2025, phi\u00ean b\u1ea3n \u1ed5n \u0111\u1ecbnh m\u1edbi nh\u1ea5t l\u00e0 Spring Framework 6.x<\/strong>, v\u1edbi nhi\u1ec1u c\u1ea3i ti\u1ebfn \u0111\u00e1ng k\u1ec3 v\u1ec1 hi\u1ec7u n\u0103ng, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi Jakarta EE v\u00e0 h\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n cho l\u1eadp tr\u00ecnh ph\u1ea3n \u1ee9ng (Reactive Programming) th\u00f4ng qua WebFlux.<\/p>\n

Ki\u1ebfn tr\u00fac v\u00e0 c\u00e1c module ch\u00ednh c\u1ee7a Spring Framework<\/h2>\n

Spring Framework \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean ki\u1ebfn tr\u00fac module h\u00f3a linh ho\u1ea1t, cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n l\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng nh\u1eefng th\u00e0nh ph\u1ea7n c\u1ea7n thi\u1ebft trong t\u1eebng d\u1ef1 \u00e1n. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m t\u1ea3i hi\u1ec7u n\u0103ng, t\u0103ng kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a t\u00e0i nguy\u00ean h\u1ec7 th\u1ed1ng. Ki\u1ebfn tr\u00fac t\u1ed5ng th\u1ec3 c\u1ee7a Spring g\u1ed3m nhi\u1ec1u module ri\u00eang bi\u1ec7t nh\u01b0ng c\u00f3 th\u1ec3 t\u00edch h\u1ee3p ch\u1eb7t ch\u1ebd v\u1edbi nhau, trong \u0111\u00f3 n\u1ed5i b\u1eadt l\u00e0 Core, AOP, Data Access, Web v\u00e0 Test.<\/p>\n

Spring Core Container<\/h3>\n

Core Container l\u00e0 th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a Spring Framework, ch\u1ecbu tr\u00e1ch nhi\u1ec7m ch\u00ednh trong vi\u1ec7c qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi c\u1ee7a c\u00e1c bean v\u00e0 ki\u1ec3m so\u00e1t s\u1ef1 ph\u1ee5 thu\u1ed9c gi\u1eefa c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng. N\u00f3 bao g\u1ed3m c\u00e1c module nh\u1ecf nh\u01b0 Beans, Core, Context v\u00e0 Expression Language (SpEL). Th\u00f4ng qua c\u01a1 ch\u1ebf Dependency Injection (DI) v\u00e0 Inversion of Control (IoC), Spring Core Container gi\u00fap gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c c\u1ee9ng gi\u1eefa c\u00e1c l\u1edbp, t\u0103ng t\u00ednh t\u00e1i s\u1eed d\u1ee5ng v\u00e0 h\u1ed7 tr\u1ee3 ki\u1ec3m th\u1eed hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n

Spring AOP (Aspect-Oriented Programming)<\/h3>\n

Spring AOP cung c\u1ea5p c\u01a1 ch\u1ebf l\u1eadp tr\u00ecnh h\u01b0\u1edbng kh\u00eda c\u1ea1nh, cho ph\u00e9p t\u00e1ch r\u1eddi c\u00e1c \u0111o\u1ea1n m\u00e3 kh\u00f4ng li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn nghi\u1ec7p v\u1ee5 ch\u00ednh nh\u01b0 logging, transaction, security,… kh\u1ecfi logic x\u1eed l\u00fd c\u1ed1t l\u00f5i. Nh\u1edd \u0111\u00f3, m\u00e3 ngu\u1ed3n tr\u1edf n\u00ean g\u1ecdn g\u00e0ng, d\u1ec5 b\u1ea3o tr\u00ec v\u00e0 m\u1edf r\u1ed9ng. AOP ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean c\u00e1c kh\u00e1i ni\u1ec7m nh\u01b0 aspect, advice, pointcut v\u00e0 join point, \u0111\u1ed3ng th\u1eddi t\u00edch h\u1ee3p t\u1ed1t v\u1edbi c\u00e1c framework nh\u01b0 AspectJ \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd.<\/p>\n

Data Access\/Integration (JDBC, ORM, JMS)<\/h3>\n

Spring h\u1ed7 tr\u1ee3 to\u00e0n di\u1ec7n cho vi\u1ec7c truy c\u1eadp v\u00e0 t\u00edch h\u1ee3p d\u1eef li\u1ec7u th\u00f4ng qua c\u00e1c module nh\u01b0 JDBC, ORM (Hibernate, JPA), Transaction Management v\u00e0 JMS (Java Message Service). Spring JDBC gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a thao t\u00e1c v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf m\u00e3 l\u1eb7p v\u00e0 x\u1eed l\u00fd ngo\u1ea1i l\u1ec7 hi\u1ec7u qu\u1ea3. Trong khi \u0111\u00f3, Spring ORM h\u1ed7 tr\u1ee3 t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 ORM ph\u1ed5 bi\u1ebfn, c\u00f2n module JMS gi\u00fap x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n th\u00f4ng b\u1ea5t \u0111\u1ed3ng b\u1ed9 linh ho\u1ea1t v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n

Web (Spring MVC, Spring WebFlux)<\/h3>\n

Module Web c\u1ee7a Spring bao g\u1ed3m hai ph\u1ea7n ch\u00ednh: Spring MVC v\u00e0 Spring WebFlux. Spring MVC l\u00e0 ki\u1ebfn tr\u00fac Model-View-Controller truy\u1ec1n th\u1ed1ng, r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng web \u0111\u1ed3ng b\u1ed9. Trong khi \u0111\u00f3, Spring WebFlux h\u1ed7 tr\u1ee3 l\u1eadp tr\u00ecnh ph\u1ea3n \u1ee9ng (Reactive Programming), cho ph\u00e9p x\u1eed l\u00fd b\u1ea5t \u0111\u1ed3ng b\u1ed9 hi\u1ec7u qu\u1ea3 v\u1edbi c\u00e1c lu\u1ed3ng d\u1eef li\u1ec7u l\u1edbn, mang l\u1ea1i hi\u1ec7u n\u0103ng cao cho c\u00e1c \u1ee9ng d\u1ee5ng hi\u1ec7n \u0111\u1ea1i c\u00f3 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng l\u1edbn ho\u1eb7c y\u00eau c\u1ea7u th\u1eddi gian ph\u1ea3n h\u1ed3i th\u1ea5p.<\/p>\n

Test (JUnit, TestNG)<\/h3>\n

Spring h\u1ed7 tr\u1ee3 m\u1ea1nh m\u1ebd cho vi\u1ec7c ki\u1ec3m th\u1eed \u1ee9ng d\u1ee5ng th\u00f4ng qua t\u00edch h\u1ee3p v\u1edbi c\u00e1c framework nh\u01b0 JUnit v\u00e0 TestNG. C\u00e1c t\u00ednh n\u0103ng nh\u01b0 mock bean, context injection, v\u00e0 c\u1ea5u h\u00ecnh m\u00f4i tr\u01b0\u1eddng ki\u1ec3m th\u1eed gi\u00fap l\u1eadp tr\u00ecnh vi\u00ean vi\u1ebft test d\u1ec5 d\u00e0ng, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng ph\u1ea7n m\u1ec1m ngay t\u1eeb \u0111\u1ea7u. Ngo\u00e0i ra, Spring c\u00f2n h\u1ed7 tr\u1ee3 ki\u1ec3m th\u1eed v\u1edbi c\u1ea3 unit test v\u00e0 integration test, gi\u00fap ph\u00e1t hi\u1ec7n l\u1ed7i logic c\u0169ng nh\u01b0 l\u1ed7i t\u00edch h\u1ee3p trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Spring<\/h2>\n

Spring Framework \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean nh\u1eefng nguy\u00ean l\u00fd c\u1ed1t l\u00f5i nh\u1eb1m \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m, \u0111\u1ed3ng th\u1eddi t\u0103ng t\u00ednh linh ho\u1ea1t, t\u00e1i s\u1eed d\u1ee5ng v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec. Trong s\u1ed1 \u0111\u00f3, hai nguy\u00ean l\u00fd n\u1ed5i b\u1eadt nh\u1ea5t l\u00e0 Inversion of Control (IoC) v\u00e0 Aspect-Oriented Programming (AOP). Nh\u1edd v\u00e0o vi\u1ec7c \u00e1p d\u1ee5ng nh\u1eefng nguy\u00ean l\u00fd n\u00e0y, Spring gi\u00fap lo\u1ea1i b\u1ecf s\u1ef1 ph\u1ee5 thu\u1ed9c c\u1ee9ng gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n, h\u1ed7 tr\u1ee3 ki\u1ec3m th\u1eed hi\u1ec7u qu\u1ea3 v\u00e0 t\u1ed1i \u01b0u h\u00f3a ki\u1ebfn tr\u00fac \u1ee9ng d\u1ee5ng m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng.<\/p>\n

Inversion of Control (IoC)<\/h3>\n

Inversion of Control (IoC) l\u00e0 m\u1ed9t nguy\u00ean l\u00fd quan tr\u1ecdng trong l\u1eadp tr\u00ecnh h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng, gi\u00fap \u0111\u1ea3o ng\u01b0\u1ee3c quy\u1ec1n ki\u1ec3m so\u00e1t vi\u1ec7c kh\u1edfi t\u1ea1o v\u00e0 qu\u1ea3n l\u00fd c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng t\u1eeb ph\u00eda l\u1eadp tr\u00ecnh vi\u00ean sang cho framework. Trong Spring, IoC \u0111\u01b0\u1ee3c hi\u1ec7n th\u1ef1c th\u00f4ng qua container, n\u01a1i \u0111\u1ecbnh ngh\u0129a c\u00e1c bean (c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a \u1ee9ng d\u1ee5ng) v\u00e0 t\u1ef1 \u0111\u1ed9ng kh\u1edfi t\u1ea1o, qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi c\u0169ng nh\u01b0 quan h\u1ec7 ph\u1ee5 thu\u1ed9c gi\u1eefa ch\u00fang.<\/p>\n

Th\u00f4ng qua file c\u1ea5u h\u00ecnh XML, annotation ho\u1eb7c Java-based configuration, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 khai b\u00e1o c\u00e1c bean v\u00e0 \u0111\u1ec3 Spring t\u1ef1 \u0111\u1ed9ng ti\u00eam ph\u1ee5 thu\u1ed9c (Dependency Injection), gi\u00fap m\u00e3 ngu\u1ed3n tr\u1edf n\u00ean linh ho\u1ea1t, d\u1ec5 thay \u0111\u1ed5i v\u00e0 d\u1ec5 ki\u1ec3m th\u1eed h\u01a1n.<\/p>\n

Aspect-Oriented Programming (AOP)<\/h3>\n

Aspect-Oriented Programming (AOP) l\u00e0 m\u1ed9t m\u00f4 h\u00ecnh l\u1eadp tr\u00ecnh cho ph\u00e9p t\u00e1ch ri\u00eang c\u00e1c ch\u1ee9c n\u0103ng ph\u1ee5 tr\u1ee3 (cross-cutting concerns) ra kh\u1ecfi logic x\u1eed l\u00fd ch\u00ednh, v\u00ed d\u1ee5 nh\u01b0 logging, b\u1ea3o m\u1eadt, qu\u1ea3n l\u00fd giao d\u1ecbch,… Thay v\u00ec vi\u1ebft \u0111i vi\u1ebft l\u1ea1i c\u00e1c \u0111o\u1ea1n m\u00e3 gi\u1ed1ng nhau trong nhi\u1ec1u l\u1edbp, Spring AOP cho ph\u00e9p \u0111\u00f3ng g\u00f3i c\u00e1c ch\u1ee9c n\u0103ng n\u00e0y th\u00e0nh c\u00e1c “aspect” ri\u00eang bi\u1ec7t v\u00e0 \u00e1p d\u1ee5ng v\u00e0o c\u00e1c \u0111i\u1ec3m th\u00edch h\u1ee3p trong ch\u01b0\u01a1ng tr\u00ecnh.<\/p>\n

Vi\u1ec7c \u00e1p d\u1ee5ng AOP gi\u00fap m\u00e3 ngu\u1ed3n tr\u1edf n\u00ean s\u1ea1ch h\u01a1n, t\u1eadp trung h\u01a1n v\u00e0o nghi\u1ec7p v\u1ee5 c\u1ed1t l\u00f5i, \u0111\u1ed3ng th\u1eddi d\u1ec5 b\u1ea3o tr\u00ec v\u00e0 m\u1edf r\u1ed9ng. Spring AOP h\u1ed7 tr\u1ee3 c\u1ea3 c\u00e1c c\u1ea5u h\u00ecnh b\u1eb1ng XML v\u00e0 annotation, \u0111\u1ed3ng th\u1eddi t\u00edch h\u1ee3p t\u1ed1t v\u1edbi c\u00e1c th\u01b0 vi\u1ec7n nh\u01b0 AspectJ \u0111\u1ec3 m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng x\u1eed l\u00fd ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n

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Xem th\u00eam: Tuy\u1ec3n d\u1ee5ng l\u1eadp tr\u00ecnh Java<\/a> ta\u0323i Careerlink.vn<\/p>\n<\/blockquote>\n

L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng Spring Framework<\/h2>\n

Spring Framework kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng m\u1ea1nh m\u1ebd \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Java m\u00e0 c\u00f2n mang \u0111\u1ebfn h\u00e0ng lo\u1ea1t l\u1ee3i \u00edch thi\u1ebft th\u1ef1c cho c\u1ea3 l\u1eadp tr\u00ecnh vi\u00ean v\u00e0 doanh nghi\u1ec7p. V\u1edbi ki\u1ebfn tr\u00fac module linh ho\u1ea1t, h\u1ed7 tr\u1ee3 \u0111a d\u1ea1ng c\u00f4ng ngh\u1ec7 v\u00e0 kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p m\u1ea1nh m\u1ebd, Spring gi\u00fap r\u00fat ng\u1eafn th\u1eddi gian ph\u00e1t tri\u1ec3n, gi\u1ea3m \u0111\u1ed9 ph\u1ee9c t\u1ea1p trong tri\u1ec3n khai, \u0111\u1ed3ng th\u1eddi n\u00e2ng cao hi\u1ec7u su\u1ea5t v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n

T\u0103ng t\u00ednh linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/h3>\n

Spring Framework \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nguy\u00ean l\u00fd m\u1edf \u2013 \u0111\u00f3ng (Open\/Closed Principle), cho ph\u00e9p m\u1edf r\u1ed9ng ch\u1ee9c n\u0103ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i c\u1ea5u tr\u00fac c\u1ed1t l\u00f5i. Nh\u1edd s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf Dependency Injection v\u00e0 IoC Container, Spring gi\u00fap t\u00e1ch bi\u1ec7t r\u00f5 r\u00e0ng c\u00e1c th\u00e0nh ph\u1ea7n trong \u1ee9ng d\u1ee5ng, t\u1eeb \u0111\u00f3 d\u1ec5 d\u00e0ng thay th\u1ebf, m\u1edf r\u1ed9ng ho\u1eb7c t\u00e1i s\u1eed d\u1ee5ng \u1edf nh\u1eefng b\u1ed1i c\u1ea3nh kh\u00e1c nhau. V\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng l\u1edbn \u0111\u00f2i h\u1ecfi t\u00ednh m\u1edf r\u1ed9ng cao, Spring cho ph\u00e9p ph\u00e1t tri\u1ec3n theo h\u01b0\u1edbng module h\u00f3a, ph\u00e2n l\u1edbp r\u00f5 r\u00e0ng v\u00e0 qu\u1ea3n l\u00fd ph\u1ee5 thu\u1ed9c ch\u1eb7t ch\u1ebd.<\/p>\n

D\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c<\/h3>\n

Spring Framework t\u01b0\u01a1ng th\u00edch t\u1ed1t v\u1edbi h\u1ea7u h\u1ebft c\u00e1c c\u00f4ng ngh\u1ec7 ph\u1ed5 bi\u1ebfn trong h\u1ec7 sinh th\u00e1i Java nh\u01b0 Hibernate, JPA, Thymeleaf, RabbitMQ, Kafka, Elasticsearch,… Ngo\u00e0i ra, Spring c\u00f2n h\u1ed7 tr\u1ee3 t\u00edch h\u1ee3p v\u1edbi REST API, SOAP, v\u00e0 nhi\u1ec1u n\u1ec1n t\u1ea3ng microservices nh\u01b0 Docker, Kubernetes, ho\u1eb7c c\u00e1c c\u00f4ng c\u1ee5 CI\/CD nh\u01b0 Jenkins v\u00e0 GitLab. Vi\u1ec7c h\u1ed7 tr\u1ee3 \u0111a n\u1ec1n t\u1ea3ng v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng linh ho\u1ea1t gi\u00fap Spring tr\u1edf th\u00e0nh gi\u1ea3i ph\u00e1p l\u00fd t\u01b0\u1edfng cho c\u1ea3 c\u00e1c d\u1ef1 \u00e1n monolithic truy\u1ec1n th\u1ed1ng l\u1eabn c\u00e1c ki\u1ebfn tr\u00fac hi\u1ec7n \u0111\u1ea1i nh\u01b0 microservices.<\/p>\n

H\u1ed7 tr\u1ee3 ki\u1ec3m th\u1eed v\u00e0 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng<\/h3>\n

Spring cung c\u1ea5p s\u1eb5n c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 ti\u1ec7n \u00edch h\u1ed7 tr\u1ee3 ki\u1ec3m th\u1eed nh\u01b0 Spring Test, TestContext Framework, c\u00f9ng kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p v\u1edbi JUnit v\u00e0 TestNG. Vi\u1ec7c vi\u1ebft unit test v\u00e0 integration test trong Spring tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n nh\u1edd kh\u1ea3 n\u0103ng ti\u00eam ph\u1ee5 thu\u1ed9c v\u00e0 c\u1ea5u h\u00ecnh m\u00f4i tr\u01b0\u1eddng ki\u1ec3m th\u1eed linh ho\u1ea1t. Ngo\u00e0i ra, v\u1edbi s\u1ef1 ra \u0111\u1eddi c\u1ee7a Spring Boot \u2013 c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 kh\u1edfi t\u1ea1o nhanh d\u1ef1 \u00e1n \u2013 vi\u1ec7c ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng v\u1edbi Spring tr\u1edf n\u00ean c\u1ef1c k\u1ef3 nhanh ch\u00f3ng, gi\u1ea3m b\u1edbt th\u1eddi gian c\u1ea5u h\u00ecnh v\u00e0 t\u1eadp trung v\u00e0o vi\u1ebft logic nghi\u1ec7p v\u1ee5.<\/p>\n

C\u00e1c d\u1ef1 \u00e1n v\u00e0 c\u00f4ng c\u1ee5 trong h\u1ec7 sinh th\u00e1i Spring<\/h2>\n

Spring Framework kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng \u0111\u1ed9c l\u1eadp, m\u00e0 c\u00f2n l\u00e0 trung t\u00e2m c\u1ee7a m\u1ed9t h\u1ec7 sinh th\u00e1i r\u1ed9ng l\u1edbn v\u1edbi nhi\u1ec1u d\u1ef1 \u00e1n m\u1edf r\u1ed9ng nh\u1eb1m gi\u1ea3i quy\u1ebft t\u1eebng b\u00e0i to\u00e1n c\u1ee5 th\u1ec3 trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng. C\u00e1c c\u00f4ng c\u1ee5 v\u00e0 d\u1ef1 \u00e1n n\u00e0y gi\u00fap t\u0103ng hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c, \u0111\u01a1n gi\u1ea3n h\u00f3a c\u1ea5u h\u00ecnh v\u00e0 m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng c\u1ee7a Spring v\u00e0o c\u00e1c ki\u1ebfn tr\u00fac hi\u1ec7n \u0111\u1ea1i nh\u01b0 microservices, big data v\u00e0 \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y.<\/p>\n

Spring Boot<\/h3>\n

Spring Boot l\u00e0 m\u1ed9t d\u1ef1 \u00e1n n\u1ed5i b\u1eadt gi\u00fap kh\u1edfi t\u1ea1o v\u00e0 c\u1ea5u h\u00ecnh \u1ee9ng d\u1ee5ng Spring nhanh ch\u00f3ng m\u00e0 kh\u00f4ng c\u1ea7n x\u1eed l\u00fd c\u00e1c thi\u1ebft l\u1eadp ph\u1ee9c t\u1ea1p. V\u1edbi ph\u01b0\u01a1ng ch\u00e2m \u201cconvention over configuration\u201d, Spring Boot cung c\u1ea5p s\u1eb5n c\u1ea5u h\u00ecnh m\u1eb7c \u0111\u1ecbnh h\u1ee3p l\u00fd, t\u00edch h\u1ee3p m\u00e1y ch\u1ee7 nh\u00fang nh\u01b0 Tomcat, Jetty v\u00e0 h\u1ed7 tr\u1ee3 t\u1ea1o RESTful API c\u1ef1c k\u1ef3 thu\u1eadn ti\u1ec7n. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong c\u00e1c d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n nhanh, MVP (Minimum Viable Product) v\u00e0 c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng doanh nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i.<\/p>\n

Spring Security<\/h3>\n

Spring Security l\u00e0 framework b\u1ea3o m\u1eadt to\u00e0n di\u1ec7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c \u1ee9ng d\u1ee5ng Spring kh\u1ecfi c\u00e1c m\u1ed1i \u0111e d\u1ecda ph\u1ed5 bi\u1ebfn nh\u01b0 t\u1ea5n c\u00f4ng CSRF, XSS, v\u00e0 khai th\u00e1c l\u1ed7 h\u1ed5ng x\u00e1c th\u1ef1c. N\u00f3 h\u1ed7 tr\u1ee3 c\u00e1c c\u01a1 ch\u1ebf x\u00e1c th\u1ef1c (authentication), ph\u00e2n quy\u1ec1n (authorization), m\u00e3 h\u00f3a, v\u00e0 t\u00edch h\u1ee3p linh ho\u1ea1t v\u1edbi JWT, OAuth2, LDAP. Spring Security ph\u00f9 h\u1ee3p c\u1ea3 v\u1edbi \u1ee9ng d\u1ee5ng web truy\u1ec1n th\u1ed1ng v\u00e0 microservices, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u v\u00e0 quy\u1ec1n truy c\u1eadp ng\u01b0\u1eddi d\u00f9ng.<\/p>\n

Spring Data<\/h3>\n

Spring Data l\u00e0 t\u1eadp h\u1ee3p c\u00e1c d\u1ef1 \u00e1n gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c l\u00e0m vi\u1ec7c v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u trong c\u00e1c \u1ee9ng d\u1ee5ng Spring. Thay v\u00ec ph\u1ea3i vi\u1ebft nhi\u1ec1u \u0111o\u1ea1n m\u00e3 JDBC ho\u1eb7c x\u1eed l\u00fd ORM ph\u1ee9c t\u1ea1p, Spring Data cung c\u1ea5p c\u00e1c giao di\u1ec7n truy v\u1ea5n s\u1eb5n (repository), h\u1ed7 tr\u1ee3 t\u1ef1 \u0111\u1ed9ng \u00e1nh x\u1ea1 v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u v\u1edbi c\u00e1c h\u1ec7 qu\u1ea3n tr\u1ecb nh\u01b0 MySQL, PostgreSQL, MongoDB, Cassandra,… Vi\u1ec7c t\u00edch h\u1ee3p Spring Data gi\u00fap r\u00fat ng\u1eafn th\u1eddi gian ph\u00e1t tri\u1ec3n v\u00e0 gi\u1ea3m thi\u1ec3u l\u1ed7i li\u00ean quan \u0111\u1ebfn truy v\u1ea5n th\u1ee7 c\u00f4ng.<\/p>\n

Spring Cloud<\/h3>\n

Spring Cloud l\u00e0 t\u1eadp h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 th\u01b0 vi\u1ec7n h\u1ed7 tr\u1ee3 ph\u00e1t tri\u1ec3n c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n v\u00e0 microservices. N\u00f3 bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng nh\u01b0 service discovery (Eureka), configuration server, circuit breaker (Resilience4j), API Gateway (Spring Cloud Gateway), v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p t\u00edch h\u1ee3p v\u1edbi h\u1ec7 sinh th\u00e1i cloud-native. Nh\u1edd Spring Cloud, c\u00e1c doanh nghi\u1ec7p c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng linh ho\u1ea1t, t\u1ef1 m\u1edf r\u1ed9ng v\u00e0 d\u1ec5 tri\u1ec3n khai tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y nh\u01b0 AWS, Azure ho\u1eb7c GCP.<\/p>\n

Spring Batch<\/h3>\n

Spring Batch l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p chuy\u00ean bi\u1ec7t d\u00e0nh cho x\u1eed l\u00fd d\u1eef li\u1ec7u theo l\u00f4 (batch processing), th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng t\u00e0i ch\u00ednh, ng\u00e2n h\u00e0ng ho\u1eb7c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd d\u1eef li\u1ec7u l\u1edbn. N\u00f3 h\u1ed7 tr\u1ee3 c\u00e1c thao t\u00e1c \u0111\u1ecdc\u2013x\u1eed l\u00fd\u2013ghi (read-process-write) v\u1edbi kh\u1ea3 n\u0103ng ph\u00e2n trang, x\u1eed l\u00fd song song, retry khi l\u1ed7i v\u00e0 ghi log chi ti\u1ebft. Spring Batch gi\u00fap \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady khi x\u1eed l\u00fd l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u trong th\u1eddi gian \u0111\u1ecbnh k\u1ef3.<\/p>\n

\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a Spring Framework<\/h2>\n

Spring Framework \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c t\u1eeb th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed, t\u00e0i ch\u00ednh, gi\u00e1o d\u1ee5c, \u0111\u1ebfn c\u00e1c n\u1ec1n t\u1ea3ng d\u1ecbch v\u1ee5 s\u1ed1 quy m\u00f4 l\u1edbn. Nh\u1edd kh\u1ea3 n\u0103ng module h\u00f3a, d\u1ec5 t\u00edch h\u1ee3p v\u00e0 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng, Spring tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho c\u1ea3 c\u00e1c \u1ee9ng d\u1ee5ng truy\u1ec1n th\u1ed1ng l\u1eabn hi\u1ec7n \u0111\u1ea1i, t\u1eeb h\u1ec7 th\u1ed1ng web \u0111\u01a1n gi\u1ea3n cho \u0111\u1ebfn c\u00e1c d\u1ecbch v\u1ee5 n\u1ec1n t\u1ea3ng microservices. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 hai v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh trong th\u1ef1c t\u1ebf \u1ee9ng d\u1ee5ng c\u1ee7a Spring.<\/p>\n

X\u00e2y d\u1ef1ng \u1ee9ng d\u1ee5ng web v\u1edbi Spring MVC<\/h3>\n

Spring MVC l\u00e0 m\u1ed9t module trong Spring h\u1ed7 tr\u1ee3 x\u00e2y d\u1ef1ng \u1ee9ng d\u1ee5ng web theo m\u00f4 h\u00ecnh Model\u2013View\u2013Controller. V\u1edbi kh\u1ea3 n\u0103ng t\u00e1ch ri\u00eang c\u00e1c l\u1edbp x\u1eed l\u00fd logic (Controller), d\u1eef li\u1ec7u (Model) v\u00e0 giao di\u1ec7n (View), Spring MVC gi\u00fap t\u1ed5 ch\u1ee9c m\u00e3 ngu\u1ed3n khoa h\u1ecdc, d\u1ec5 ki\u1ec3m th\u1eed v\u00e0 b\u1ea3o tr\u00ec. C\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 @Controller, @RequestMapping, @ModelAttribute \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng v\u00e0 x\u1eed l\u00fd y\u00eau c\u1ea7u HTTP m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng.<\/p>\n

Spring MVC c\u00f2n h\u1ed7 tr\u1ee3 d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 nh\u01b0 Thymeleaf, JSP, Bootstrap,… \u0111\u1ec3 x\u00e2y d\u1ef1ng giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng linh ho\u1ea1t. B\u00ean c\u1ea1nh \u0111\u00f3, kh\u1ea3 n\u0103ng x\u1eed l\u00fd form, validation v\u00e0 binding d\u1eef li\u1ec7u c\u0169ng l\u00e0 \u0111i\u1ec3m m\u1ea1nh n\u1ed5i b\u1eadt, gi\u00fap r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 th\u1eddi gian ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng web.<\/p>\n

Qu\u1ea3n l\u00fd b\u1ea3o m\u1eadt v\u1edbi Spring Security<\/h3>\n

Trong b\u1ed1i c\u1ea3nh an ninh m\u1ea1ng ng\u00e0y c\u00e0ng ph\u1ee9c t\u1ea1p, vi\u1ec7c \u0111\u1ea3m b\u1ea3o b\u1ea3o m\u1eadt cho \u1ee9ng d\u1ee5ng l\u00e0 y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c. Spring Security cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n gi\u00fap qu\u1ea3n l\u00fd x\u00e1c th\u1ef1c (authentication) v\u00e0 ph\u00e2n quy\u1ec1n (authorization) m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n

Khi x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u0103ng nh\u1eadp, \u0111\u0103ng k\u00fd, ph\u00e2n quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng hay t\u00edch h\u1ee3p OAuth2, JWT, l\u1eadp tr\u00ecnh vi\u00ean ch\u1ec9 c\u1ea7n c\u1ea5u h\u00ecnh c\u00e1c l\u1edbp b\u1ea3o m\u1eadt theo chu\u1ea9n c\u1ee7a Spring Security. Ngo\u00e0i ra, Spring Security c\u00f2n cung c\u1ea5p c\u00e1c l\u1edbp filter, c\u01a1 ch\u1ebf m\u00e3 h\u00f3a m\u1eadt kh\u1ea9u v\u00e0 c\u00e1c interceptor gi\u00fap b\u1ea3o v\u1ec7 \u1ee9ng d\u1ee5ng kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ph\u1ed5 bi\u1ebfn nh\u01b0 XSS, CSRF, hay brute force.<\/p>\n

\u0110\u1eb7c bi\u1ec7t, khi k\u1ebft h\u1ee3p v\u1edbi Spring Boot, vi\u1ec7c c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n bao gi\u1edd h\u1ebft, nh\u1edd v\u00e0o c\u00e1c annotation nh\u01b0 @EnableWebSecurity, @PreAuthorize, ho\u1eb7c class SecurityFilterChain.<\/p>\n

Nh\u1eefng c\u00e2u h\u1ecfi Spring Framework th\u01b0\u1eddng g\u1eb7p<\/h2>\n

Spring Framework l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 r\u1ed9ng, \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u l\u1eadp tr\u00ecnh vi\u00ean quan t\u00e2m, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi m\u1edbi ti\u1ebfp c\u1eadn l\u1eadp tr\u00ecnh Java ho\u1eb7c \u0111ang chu\u1ea9n b\u1ecb cho c\u00e1c d\u1ef1 \u00e1n th\u1ef1c t\u1ebf. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 hai c\u00e2u h\u1ecfi ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p, gi\u00fap l\u00e0m r\u00f5 th\u00eam m\u1ed9t s\u1ed1 kh\u00eda c\u1ea1nh th\u1ef1c ti\u1ec5n khi t\u00ecm hi\u1ec3u v\u00e0 \u1ee9ng d\u1ee5ng Spring.<\/p>\n

Spring Framework c\u00f3 ph\u00f9 h\u1ee3p cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh Java kh\u00f4ng?<\/em><\/strong><\/p>\n

C\u00f3. Spring Framework, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi k\u1ebft h\u1ee3p v\u1edbi Spring Boot, r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh Java. C\u00e1c c\u00f4ng c\u1ee5 n\u00e0y gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh kh\u1edfi t\u1ea1o v\u00e0 c\u1ea5u h\u00ecnh d\u1ef1 \u00e1n, gi\u1ea3m \u0111\u00e1ng k\u1ec3 s\u1ed1 l\u01b0\u1ee3ng m\u00e3 c\u1ea7n vi\u1ebft \u0111\u1ec3 b\u1eaft \u0111\u1ea7u m\u1ed9t \u1ee9ng d\u1ee5ng web ho\u1eb7c API. Giao di\u1ec7n r\u00f5 r\u00e0ng, c\u00fa ph\u00e1p th\u1ed1ng nh\u1ea5t v\u00e0 c\u1ed9ng \u0111\u1ed3ng h\u1ed7 tr\u1ee3 m\u1ea1nh m\u1ebd l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 khi\u1ebfn Spring tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho ng\u01b0\u1eddi m\u1edbi.<\/p>\n

Spring Framework c\u00f3 mi\u1ec5n ph\u00ed kh\u00f4ng? C\u00f3 th\u1ec3 d\u00f9ng trong d\u1ef1 \u00e1n th\u01b0\u01a1ng m\u1ea1i?<\/em><\/strong><\/p>\n

Ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed. Spring Framework \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh d\u01b0\u1edbi gi\u1ea5y ph\u00e9p Apache License 2.0, m\u1ed9t trong nh\u1eefng gi\u1ea5y ph\u00e9p m\u00e3 ngu\u1ed3n m\u1edf ph\u1ed5 bi\u1ebfn v\u00e0 linh ho\u1ea1t nh\u1ea5t hi\u1ec7n nay. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Spring trong b\u1ea5t k\u1ef3 d\u1ef1 \u00e1n n\u00e0o \u2013 t\u1eeb h\u1ecdc t\u1eadp, nghi\u00ean c\u1ee9u, \u0111\u1ebfn s\u1ea3n ph\u1ea9m th\u01b0\u01a1ng m\u1ea1i \u2013 m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 ph\u00ed b\u1ea3n quy\u1ec1n hay lo ng\u1ea1i v\u1ec1 r\u00e0ng bu\u1ed9c ph\u00e1p l\u00fd.<\/p>\n

V\u1edbi ki\u1ebfn tr\u00fac module linh ho\u1ea1t, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng n\u1ec1n t\u1ea3ng, cho \u0111\u1ebfn h\u1ec7 sinh th\u00e1i \u0111a d\u1ea1ng v\u00e0 kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf cao, Spring \u0111\u00e3 ch\u1ee9ng minh \u0111\u01b0\u1ee3c vai tr\u00f2 kh\u00f4ng th\u1ec3 thi\u1ebfu trong ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m Java. Khi t\u00ecm hi\u1ec3u spring framework l\u00e0 g\u00ec<\/strong>, kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ti\u1ebfp c\u1eadn m\u1ed9t c\u00f4ng c\u1ee5 l\u1eadp tr\u00ecnh, m\u00e0 c\u00f2n l\u00e0 qu\u00e1 tr\u00ecnh kh\u00e1m ph\u00e1 m\u1ed9t gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n \u2013 gi\u00fap t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t, n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng m\u00e3 ngu\u1ed3n v\u00e0 \u0111\u00e1p \u1ee9ng t\u1ed1t y\u00eau c\u1ea7u c\u1ee7a c\u1ea3 nh\u1eefng h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p nh\u1ea5t hi\u1ec7n nay.<\/p>\n

Tr\u00ed Nh\u00e2n<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng Java, kh\u00f4ng \u00edt l\u1eadp tr\u00ecnh vi\u00ean v\u00e0 doanh nghi\u1ec7p \u0111\u00e3 l\u1ef1a ch\u1ecdn Spring nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p …<\/p>\n","protected":false},"author":58,"featured_media":9423,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[64],"class_list":["post-9422","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tu-van-nghe-nghiep","tag-it"],"_links":{"self":[{"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/posts\/9422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/comments?post=9422"}],"version-history":[{"count":3,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/posts\/9422\/revisions"}],"predecessor-version":[{"id":15172,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/posts\/9422\/revisions\/15172"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/media\/9423"}],"wp:attachment":[{"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/media?parent=9422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/categories?post=9422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mb668s.com\/cam-nang-7mb66-xoc-dia\/wp-json\/wp\/v2\/tags?post=9422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}