Index. Combined lifecycle strategy, annotation, 93 ContentNegotiatingViewResolver, 78

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1 Index A Action phase, 154 AJAX (asynchronous JavaScript and XML), 229 communication flow, 230 components, 156 custom tags, 250 functions, 229 GET and POST requests, 233 jquery, 233, 236 AJAX calls, 243 features, 239 HTML DOM manipulation, 240 Spring MVC, 245 JSON format done and fail callback methods, 246 quiz solution, 414 requests XMLHttpRequest methods, annotation, 230 All-in-one configuration, Spring Web MVC, 56 AOP (aspect-oriented programming) advices, 41 aspects, 43 transaction-manager attribute, 44 UML diagram, 41 Apache Tiles, 111 Apache TomEE, 367 Autodiscovery, 26 Autowiring, 26 B Base tile, Bean factory post processors, 30 C Combined lifecycle strategy, annotation, 93 ContentNegotiatingViewResolver, 78 D Data binding process, 129 Data transfer object (DTO), 122 Data validation annotations, 133 annotation, 135 Hibernate Validator, 132, 134 hibernate-validator.jar contents, 134 message keys, Domain objects, External Libraries, 251 F Flash attributes, 102 Flow. See Web flow G Guide projects Apache Tomcat server application context inset, 411 artifact list, 411 configuration, 410 deployment,

2 index Guide projects (cont.) lists, 410 menu options, 408 popup menu, 409 steps, 408 build.gradle file, 403 Gradle configuration, 403 installation, 401 personal-records and book-code, 401 project structures, 402 spring web applications, 401 steps, 401 troubleshooting gradle tasks, 406 import popup, 404 IntelliJ IDEA editor, 403 menu options, 403 module execution, 407 popup menu, 405 project type, 404 task executes, 407 H HAL, 196 Hamcrest, 105 HandlerAdapter interface, 71 HandlerExceptionResolver, 90 Handler interceptors, 106 HandlerMapping, 68 Handshake, 398 HATEOAS, Hibernate Validator, 132, 134 hibernate-validator.jar contents, 134 HospitalFormatter, 128 HTTP request-response model, 385 Hypermedia driven REST web service, 216, 219 I Infrastructure beans, 1 InternalResourceViewResolver, 75 Internationalization process, 85 Inversion of control (IoC), 18 J, K Jetty server, 368 JSON View Resolver, 84 JSP tags, 251 JSTL (JSP Standard Tag Library), 251 L LocaleResolver interface, 87 M, N, O MessageSource interface, annotation, 104 Mockito, annotated method, 137 P, Q Plain old Java objects (POJOs), 17 Pivotal, 2 R ReloadableResourceBundleMessageSource, 86 Render phase, 154 Repositories, 13 ResourceBundleMessageSource, 85 REST (REpresentational State Transfer), 189 Accept HTTP header, 194 advantages, 197 basic authentication, 198 cache, 190 client-server architecture, 190 code on demand, 190 compliance levels, 195 Content-Type HTTP header, 194 DELETE request and response, 194 GET request and response, 192 HATEOAS, 195 layered system, 190 message converters, 190 OAuth 1.0a and OAuth 2.0, 198 POST request and response, 192 PUT request and response, 193 quiz solution, 413 Spring MVC, annotated methods, 213 AsyncRestTemplate methods, 203 consumes and produces properties, 210 exception handling, 208 execute and exchange methods, 200 filter interceptor, 203 handler methods, 205 HATEOAS, 216 hidden methods, 203 HttpServletRequest/ HttpServletResponse, 211 HTTP status codes, 207 interceptor, 214 message converters, 201 resources, 206 RestTemplate methods,

3 Index states, 190 transport layer, 190 transport protocols, 190 uniform interface, 189 Richardson Maturity Model, 195 S Separate configuration, Spring Web MVC, 57 Separation of concerns (SoC), 328 SimpleMappingExceptionResolver, 91 Spring, 27 accessing beans annotated beans, 40 bean identification by id, 40 bean identification by name, 39 bean identification by type, 38 AOP (see AOP (aspect-oriented programming)) bean scopes, 35 classes, 17 configuration, 21 annotations, 25 mixed approach, 26 prefixes and corresponding paths, 24 convention over configuration paradigm, 1 core container, 19 dependency injection, 1 development environment, 8 build tools, 9 IDE, 10 Personal Records Manager application, 11 frameworks, 1 infrastructure beans, 1 integration testing, 45 library, 1 lifecycle and instantiation, 27 advantages, 29 bean factory post processors, 30 bean initialization and destruction, 30 BeanPostProcessors, 34 Pivotal, 2 PlainPersonRepository class, 20 quiz answers, 412 Spring Certification section, 5 spring-context modules, 19 spring-core and spring-beans modules, 19 spring-expression modules, 19 Spring-released projects, 2 study guide, 7 application developer, 5 code downloads, 8 conventions, 8 objectives of, 4 Spring Framework s support, 4 structure, 7 unit testing, 44 XML configuration, 21 Spring Boot application server, 367 execution, 381 goals, 367 annotation, 385 integration tests, 384 spring-boot-starter-test, 383 usage and configuration ApplicationContext instance, 371 AppSettings class, annotated methods, 370 command-line variables, annotation, 378 EmbeddedServletContainer Customizer, annotation, 379 environment variables, 376 Gradle configuration, annotation, 380 prefix attribute, 378 properties files, annotation, 370 Spring Boot console banner, 380 transitive dependencies, 372 YAML files, 375 web server, 367 Spring Framework Reference, 5 Spring portlets configuration, 156 definition, 151 MVC framework, 153 portlet application admin menu, App Manager installation, 182 Command Prompt, 170 download process, 170 Finish Configuration, 171 Hello World Portlet, 179 Liferay installation, 170 Liferay Password, 172 Person database, Site configuration page, 185 site templates, Site URL, 186 start Liferay, 170 uninstall option, 184 recommendations, 168 web application,

4 index Spring portlets (cont.) workflow, 154 XML and annotations, 164 app-config.xml, 158 App Manager, 159 configuration, 158 definition, 157 liferay-display.xml, 159 liferay-portlet.xml, 161 message converter, 158 mvc-config.xml, 158 portlet controller bean, 161 site template, 160 syntax, 160 ViewRendererServlet, 163 web.xml, 163 SpringServletContainerInitializer, 64 Spring Web Certification Exam, 5 Spring Web MVC behavior, 53 description, 53 DispatcherServlet, 54 form object management, 137 forms data binding, 129 data formatting, 125 data transfer object, 122 data validation, 132 domain object, 122 editing a person, , 122 JSP c taglib, 124 to search a person, 123 functional flow, infrastructure beans, ContentNegotiatingViewResolver, 78 HandlerAdapter interface, 71 HandlerExceptionResolver, 90 HandlerMapping, 68 JSON View Resolver, 84 localeresolver, 87 MessageSource, 85 personalization beans, 85 ThemeResolver, 88 ViewResolver, 73 ViewResolver chaining, 74 infrastructure components, 54 libraries, 54 practice application welcome page, 61 quiz solution, user-provided components Accessing Model data, 100 controllers, 94 handler interceptors, 106 redirect requests, 101 selecting a view, 101 testing controllers, 103 user-provided web components, 54 view technologies data-delivery views, 109 display views, 109 file-generating views, 109 Thymeleaf, 115 Tiles Layouts, 110 XML configuration, 56 all-in-one configuration, <mvc\:annotation-driven/> element, 60 <mvc\:default-servlet-handler/>, 60 mixed configurations, 63 separate configuration, 55, 57 using annotations, 61 without using web.xml file, 64 Spring WebSocket ChatMessage, 388 client application JavaScript functions, 394 module project, 392 client-server application, 386 HTTP request-response model, 385 JSON-specific annotations, 388 MessageProcessor, 389 mirc, 387 monitoring and debugging, 398 process method, 390 Random instance, annotation, 387 server application, 397 SockJS-based fallback, 386 STOMP messages, 390 WebSocket-compliant application, 387 StaticMessageSource, 85 Stubs, 103 T, U, V ThemeResolver, 88 Thymeleaf selection/asterisk expressions, 116 Spring integrations, 118 standard dialects, 116 template page, text externalized expressions, 116 URL expressions, 116 variable expressions, 116 Tiles Layout Apache Tiles, 111 configuration files, 111 defining page templete, 111 reusable page template, 110 TilesViewResolver bean,

5 Index W, X, Y, Z WebAppConfiguration annotation, 105 Web flow actions, 282 EL expressions, 288 environment-specific variables, 289 findall method, 288 on flow end, 288 on flow start, 286 HTTP session cotents, 289 RequestContext, 289 requestparameters, 290 scope-specific variables, 289 on state entry, 287 on state exit, 287 on transition execution, 287 on view render, 287 action state, 272 boolean, 305 definition, 304 enumerated types, 305 getactiveflow(), 311 getcurrentstate() method, 311 getexternalcontext() method, 311 getflowexecutionurl() method, 311 getflowscope() method, 311 getmessagecontext() method, 311 getrequestscope() method, 311 MultiActions, No action, 307, 310 plain actions, 309, 311 POJO actions, 307, 310 string, 305 annotations, 267 MvcConfig class, 268 New Person link, 272 WebFlowConfig class, 268 WebInitializer class, 270 architecture backing class, 259 configuration file, 261 DispatcherServlet, 260 FlowController class, 260 FlowDefinitionRegistry, 260 FlowHandlerMapping maps, 260 decision state, 311 exception handling account flow, 315 amount field, 315 backtracking, 321 bank field, 315 cancel, 319 confirmadult state, 318 end state, 319 enteraccountinfo, 318 enteridentitycardinfo, 316 enterpersoninfo, 315 error, 319 flow execution, 312 IBAN field, 315 JSP scriptlets, 320 reviewexistingperson, 317 status field, 315 flow definition components, 273 contextrelative prefix, 276 decision state, 272 end states, 272, 277 inheritance, 326 Mock views, 278 redirect prefixes, 277 schema, 273 scope, 272 subflow state, 272 testing, 279 transitions, 272, 277 user event, 275 view-state id, 274 view states, 272, 277 infrastructure beans, 262 internal logic, 261 model object, 291 conversion, 293 data binding., 292 enteridentitycardinfo view-state, 303 enterpersoninfo view-state, 301 formatting, 294 IdentityCardValidator class, 304 JSR 349 bean validation, 294 partial validation, 298 programmatic validation, 296 reviewperson view-state, 302 problems, 259 quiz solution, 414 scope conversation scope, 282, 284 explicit variables, 284 flash scope, 282, 285 flow scope, request scope, 282, 285 standard EL expression, 284 template EL expression, 284 view scope, scopes, 282 Spring Security 421

6 index Web flow (cont.) access decision manager, 329 advantages, 328 authentication, 327 authorization, 327 configure authentication, 339 credentials, 327 features, 327 flow definition, 350 Java configuration, 343 logout link, 346 NewPerson link, 346 OAuth, 353 portability, 328 principal, 327 secured item, 327 secure methods, 347 Social projects, 356 XML configuration, 330 states, 258 subflow conversation scope, 323 definition, 322 flashscope.hospitalmessage variable, 323 getmodelresources method, 325 input parameters, 323 key values, 323 output parameter, 323 unit testing, 324 XML configuration, 263 conversionservice, 267 flowbuilderservices, 266 flowexecutor, 265 FlowHandlerMapping, 264 flowregistry, 266 max-executions property, 266 mvcviewfactorycreator,