shared algorithm for request processing, while actual work is performed by configurable delegate components. This model is flexible and supports diverse workflows. The DispatcherServlet, as any Servlet in web.xml. In turn, the DispatcherServlet uses Spring configuration to discover the delegate components it needs for request mapping, view resolution, exception handling, and more. The following example To use themes in your web application, you must set up an implementation of the org.springframework.ui.context.ThemeSource interface. The WebApplicationContext interface extends ThemeSource but delegates

refers to programming models that are built around reacting to change — network components reacting to I/O events, UI controllers reacting to mouse events, and others. In that sense, non-blocking is Streams is a small spec (also adopted in Java 9) that defines the interaction between asynchronous components with back pressure. For example a data repository (acting as Publisher) can produce data that plays an important role for interoperability. It is of interest to libraries and infrastructure components but less useful as an application API, because it is too low-level. Applications need a higher-level

correctly detect an existing global transaction (ignoring local tx contexts) Package org.springframework.ui * fixed ModelMap's "mergeAttributes" to correctly copy new attributes into the model * added "containsAttribute" "tx:jta-transaction-manager" configuration element to "spring-tx-2.5" schema Package org.springframework.ui * "ModelMap.addObject(Object)" follows JavaBeans property naming rules in case of multiple upper case "aop:config"-style autodetection of application-defined Advisor beans Package org.springframework.ui * ModelMap extends LinkedHashMap, exposing model elements in registration order Package org.springframework

"tx:jta-transaction-manager" configuration element to "spring-tx-2.5" schema Package org.springframework.ui * "ModelMap.addObject(Object)" follows JavaBeans property naming rules in case of multiple upper "aop:config"-style autodetection of application-defined Advisor beans Package org.springframework.ui * ModelMap extends LinkedHashMap, exposing model elements in registration order Package org.springframework weaving * introduced ScannedRootBeanDefinition class for autodetected components * added @Scope annotation for autodetected components, indicating the target bean scope in the Spring context * reworked

correctly detect an existing global transaction (ignoring local tx contexts) Package org.springframework.ui * fixed ModelMap's "mergeAttributes" to correctly copy new attributes into the model * added "containsAttribute" "tx:jta-transaction-manager" configuration element to "spring-tx-2.5" schema Package org.springframework.ui * "ModelMap.addObject(Object)" follows JavaBeans property naming rules in case of multiple upper case "aop:config"-style autodetection of application-defined Advisor beans Package org.springframework.ui * ModelMap extends LinkedHashMap, exposing model elements in registration order Package org.springframework

correctly detect an existing global transaction (ignoring local tx contexts) Package org.springframework.ui * fixed ModelMap's "mergeAttributes" to correctly copy new attributes into the model * added "containsAttribute" "tx:jta-transaction-manager" configuration element to "spring-tx-2.5" schema Package org.springframework.ui * "ModelMap.addObject(Object)" follows JavaBeans property naming rules in case of multiple upper case "aop:config"-style autodetection of application-defined Advisor beans Package org.springframework.ui * ModelMap extends LinkedHashMap, exposing model elements in registration order Package org.springframework

correctly detect an existing global transaction (ignoring local tx contexts) Package org.springframework.ui * fixed ModelMap's "mergeAttributes" to correctly copy new attributes into the model * added "containsAttribute" "tx:jta-transaction-manager" configuration element to "spring-tx-2.5" schema Package org.springframework.ui * "ModelMap.addObject(Object)" follows JavaBeans property naming rules in case of multiple upper case "aop:config"-style autodetection of application-defined Advisor beans Package org.springframework.ui * ModelMap extends LinkedHashMap, exposing model elements in registration order Package org.springframework

correctly detect an existing global transaction (ignoring local tx contexts) Package org.springframework.ui * fixed ModelMap's "mergeAttributes" to correctly copy new attributes into the model * added "containsAttribute" "tx:jta-transaction-manager" configuration element to "spring-tx-2.5" schema Package org.springframework.ui * "ModelMap.addObject(Object)" follows JavaBeans property naming rules in case of multiple upper case "aop:config"-style autodetection of application-defined Advisor beans Package org.springframework.ui * ModelMap extends LinkedHashMap, exposing model elements in registration order Package org.springframework

to compose an application, by providing a formalized means of composing these various disparate components into a fully working application ready for use. The Spring Framework takes best practices that not an all-or-nothing solution. Existing front-ends built using WebWork, Struts, Tapestry, or other UI frameworks can be integrated perfectly well with a Spring-based middle-tier, allowing you to use the (the term is used loosely here) of sorts be reflected in the specific configuration of your own components. Implementing custom Spring tags may not be of interest to every single application developer

to compose an application, by providing a formalized means of composing these various disparate components into a fully working application ready for use. The Spring Framework takes best practices that not an all-or-nothing solution. Existing front-ends built using WebWork, Struts, Tapestry, or other UI frameworks can be integrated perfectly well with a Spring-based middle-tier, allowing you to use the (the term is used loosely here) of sorts be reflected in the specific configuration of your own components. Implementing custom Spring tags may not be of interest to every single application developer