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![@SpringBootApplication
public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}
@Entity
class Blog {
@Id
@GeneratedValue
private Long id;
private String name;
// getters, setters, toString(), etc
}
@RepositoryRestResource
interface BlogRepository extends JpaRepository<Blog, Long> {
}](https://image.slidesharecdn.com/gethipwithjhipster-190719173607/75/Spring-Boot-APIs-and-Angular-Apps-Get-Hip-with-JHipster-KCDC-2019-14-2048.jpg)
![@SpringBootApplication
public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}
@Entity
class Blog {
@Id
@GeneratedValue
private Long id;
private String name;
// getters, setters, toString(), etc
}
@RepositoryRestResource
interface BlogRepository extends JpaRepository<Blog, Long> {
}](https://crownmelresort.com/image.slidesharecdn.com/gethipwithjhipster-190719173607/75/Spring-Boot-APIs-and-Angular-Apps-Get-Hip-with-JHipster-KCDC-2019-14-2048.jpg)
Uploaded byMatt Raible
Spring Boot APIs and Angular Apps: Get Hip with JHipster! KCDC 2019
The document discusses the integration of Spring Boot APIs and Angular applications using JHipster, highlighting current trends in Java development and web development. It also provides a guide on using JHipster to create applications, emphasizing features like microservices, authentication options, and the benefits of modern frameworks. Additionally, it includes links to resources for further exploration of JHipster and related technologies.
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Spring Boot APIs and Angular Apps: Get Hip with JHipster! KCDC 2019
- 1. Matt Raible |@mraible Spring Boot APIs and Angular Apps: Get Hip with JHipster! July 19, 2019 Photo by Matthew Whitehead https://www.flickr.com/photos/photonphisher/4715548161
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- 3. Blogger on raibledesigns.comand developer.okta.com/blog Web Developer and Java Champion Father, Skier, Mountain Biker, Whitewater Rafter Open Source Developer + User Who is Matt Raible? Bus Lover Okta Developer Advocate
- 4. public class Okta{ public Okta(DeveloperDNA developerDna) { DeveloperRelations devRel = developerDna.getDeveloperRelations(); Assert.notNull(devRel,"Developer Relations is required to operate effectively."); Set<Developer> team = devRel.getTeam(); Assert.isTrue(!team.isEmpty(),"Team cannot be empty."); Assert.isTrue(!devRel.getSdks().isEmpty(), "SDKs required for developers."); } }
- 5.
- 6. What about YOU? Areyou a Java Developer? Web Developer? How long have you been doing web development? Do you like JSF? Do you like GWT? Do you like JavaScript? TypeScript?
- 7. Do you wantto be a hip Java Developer?
- 8. Java 8 Parallel Collections JSR310 Date and Time API Functional Interfaces with default method Lambda Expressions (a.k.a. Closures) Nashorn JavaScript Engine
- 9. Java 11 New StringMethods File Utility Methods Local Variable Syntax: var Java EE and CORBA modules removed What about Java 12?
- 10. Hipster n. noun 1. Onewho is exceptionally aware of or interested in the latest trends and tastes.
- 11. Latest trends inJavaLand? Microservices Embedded App Servers Deployment with Containers Environments: dev, test, production Auto-Configuration Monitoring
- 12. Spring Boot Automatically configuresSpring whenever possible Provides production-ready features such as metrics, health checks and externalized configuration Absolutely no code generation and no requirement for XML configuration Embeds Tomcat, Jetty or Undertow directly
- 13. SPRING INITIALIZR @start.spring.io
- 14. @SpringBootApplication public class DemoApplication{ public static void main(String[] args) { SpringApplication.run(DemoApplication.class, args); } } @Entity class Blog { @Id @GeneratedValue private Long id; private String name; // getters, setters, toString(), etc } @RepositoryRestResource interface BlogRepository extends JpaRepository<Blog, Long> { }
- 15. @SpringBootApplication class NotesApplication fun main(args:Array<String>) { SpringApplication.run(NotesApplication::class.java, *args) } @Entity data class Note(@Id @GeneratedValue var id: Long? = null, var text: String? = null, @JsonIgnore var user: String? = null) @RepositoryRestResource interface NotesRepository : JpaRepository<Note, Long>
- 16. Microservices with SpringBoot https://developer.okta.com/blog/2019/05/22/java-microservices-spring-boot-spring-cloud
- 17. Latest trends inWeb Development? Progressive Web Applications JavaScript MVC Frameworks CSS 3 with Animations Mobile First Front-End Optimization REST and GraphQL APIs
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- 22. Jobs on Indeed(US) July 2019 0 3,000 6,000 9,000 12,000 React Angular Vue Vanilla
- 23. Stack Overflow Tags July2019 0 45,000 90,000 135,000 180,000 React Angular Vue
- 24.
- 26. “Angular and Reactdominate: Nothing else even comes close.”
- 27. Wouldn’t it behip if…? ⚭
- 28. @spring_io #springio17 JHipster jhipster.tech JHipster isa development platform to generate, develop and deploy Spring Boot + Angular/React Web applications and Spring microservices. and Vue! ✨
- 29.
- 30. JHipster is OpenSource Web Statistics, July 2019 356K Page Views / 704K on GitHub 103K Downloads GitHub Statistics 14K Stars 512 Contributors
- 31. JHipster Foundations Spring Boot SpringSecurity Angular React Bootstrap Micrometer Maven or Gradle Authentication Type: cookie- based, JWT, or OAuth 2.0 / OIDC Type of Database: SQL or NoSQL Caching: EhCache or Hazelcast Elasticsearch Frameworks Project Options
- 32. How to useJHipster To install JHipster and Yeoman, use npm: npm install -g generator-jhipster Then create a directory and cd into it: mkdir myapp && cd myapp Then run JHipster: jhipster
- 33. Demo Time! Generate abasic blog application Look at its files and configuration Generate the CRUD entities Limit blogs to current user, allow HTML Deploy to … all in 20 minutes!
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- 35. Get Started withJHipster 6 Demo https://github.com/mraible/jhipster6-demo | https://youtu.be/uQqlO3IGpTU
- 36. JHipster 6 withOIDC Authentication https://developer.okta.com/blog/2019/04/04/java-11-java-12-jhipster-oidc
- 37. OAuth 2.0 andOpenID Connect OpenID Connect OAuth 2.0 HTTP OpenID Connect is for authentication OAuth 2.0 is for authorization
- 38. React PWA withJHipster 5 https://developer.okta.com/blog/2018/06/25/react-spring-boot-photo-gallery-pwa
- 40. Microservices with JHipster6 https://developer.okta.com/blog/2019/05/23/java-microservices-spring-cloud-config
- 41.
- 42. The JHipster Mini-Book Writtenwith Asciidoctor Quick and to the point, 164 pages Developed a Real World App: www.21-points.com Free Download from infoq.com/minibooks/jhipster-mini-book
- 43. Lines of Codein 21-Points 0 6500 13000 19500 26000 Project Created Entities Generated Business Logic and UI 25,670 23,590 16,728
- 44. Project Creation Entities Generated BizLogic and UI 0 10000 20000 30000 2,999 2,648 1,839 9,472 8,911 5,523 8,383 7,696 5,892 Java TypeScript HTML Lines of Code by Language
- 45. Learn More stackoverflow.com Spring Boot spring.io/guides JHipster www.jhipster.tech OktaAPIs developer.okta.com
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- 47.
- 48. Action! Try Spring Boot TryAngular, React, or Vue Try JHipster Explore PWAs Enjoy the bootiful experience!
- 49.