. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 1.5.5. Filtering Handler Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . and returns either a Flux or a Mono as output. So, you can pass any Publisher as input and you can apply operations on the output, but you need to adapt the output for use with another reactive library types may be registered with the encoder. • For SSE the Jackson2Encoder is invoked per event and the output is flushed to ensure delivery without delay.  By default both Jackson2Encoder and Jackson2Decoder

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 1.4.5. Filtering Handler Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . parsing library. See Multipart Resolver. FlashMapManager Store and retrieve the “input” and the “output” FlashMap that can be used to pass attributes from one request to another, usually across a redirect request, there is an “input” FlashMap with attributes passed from a previous request (if any) and an “output” FlashMap with attributes to save for a subsequent request. Both FlashMap instances are accessible

121 7.4.2. Console Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Color-coded Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 7.4.3. File Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 653 Configure Logback for File-only Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 654

specifying the type for bean references like ref("bazBean") • It is possible to use Kotlin top level functions to declare beans using callable references like bean(::myRouter) in this example • When specifying imperative way. On language side, suspending functions provides an abstraction for asynchronous operations while on library side kotlinx.coroutines provides functions like async { } and types like Flow. Spring laziness is not needed, fun handler(mono: Mono) becomes fun handler(value: T) since a suspending functions can be invoked to get the value parameter. • If laziness is needed, fun handler(mono: Mono)

specifying the type for bean references like ref("bazBean") • It is possible to use Kotlin top level functions to declare beans using callable references like bean(::myRouter) in this example 4 • When specifying imperative way. On language side, suspending functions provides an abstraction for asynchronous operations while on library side kotlinx.coroutines provides functions like async { } and types like Flow. Spring laziness is not needed, fun handler(mono: Mono) becomes fun handler(value: T) since a suspending functions can be invoked to get the value parameter. • If laziness is needed, fun handler(mono: Mono)

Mathematical operators Assignment Types Constructors Variables The #this and #root variables Functions Bean references Ternary Operator (If-Then-Else) The Elvis Operator Safe Navigation operator Collection connection Using Spring’s CCI access support Record conversion the CciTemplate DAO support Automatic output record generation Summary Using a CCI Connection and Interaction directly Example for CciTemplate Modeling CCI access as operation objects MappingRecordOperation MappingCommAreaOperation Automatic output record generation Summary Example for MappingRecordOperation usage Example for MappingCommAreaOperation

#this and #root variables .................................................................. 201 Functions ............................................................................................... ................................................................................. 733 Automatic output record generation ................................................................. 734 Summary MappingCommAreaOperation .......................................................................... 738 Automatic output record generation ................................................................. 739 Summary

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305 4.3.11. Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . the above bean (messenger) is instantiated, this custom BeanPostProcessor implementation will output the fact to the system console --> eans.xml") val messenger = ctx.getBean("messenger") println(messenger) } The output of the preceding application resembles the following: Bean 'messenger' created : org.springframework

121 7.4.2. Console Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Color-coded Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 7.4.3. File Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 653 Configure Logback for File-only Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 654

121 7.4.2. Console Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Color-coded Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 7.4.3. File Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 653 Configure Logback for File-only Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 654