Spring.NETIntroduction

Oliver Paulus

Spring.NET Introduction

Oliver Paulus

21. April 2007

Spring.NETIntroduction

Oliver Paulus

Table of contentsPart I / IV

1 Sample application overviewLayersAOP

2 What is Spring(.NET)?Benefits

3 Spring overview

Spring.NETIntroduction

Oliver Paulus

Table of contentsPart I / IV

1 Sample application overviewLayersAOP

2 What is Spring(.NET)?Benefits

3 Spring overview

Spring.NETIntroduction

Oliver Paulus

Table of contentsPart I / IV

1 Sample application overviewLayersAOP

2 What is Spring(.NET)?Benefits

3 Spring overview

Spring.NETIntroduction

Oliver Paulus

Table of contentsPart II / IV

4 Spring object containerwithout DIP/IoC object containerwith DIP/IoC object containerFeaturesBenefits

Spring.NETIntroduction

Oliver Paulus

Table of contentsPart III / IV

5 Spring AOPwithout AOPwith AOPAOP grammarBenefits

Spring.NETIntroduction

Oliver Paulus

Table of contentsPart IV / IV

6 Spring WebFeatures

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

Part I

Sample application / Spring overview

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

Sample application overviewLayers

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

Sample application overviewAOP

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?

Spring is a famous open source application framework forenterprise application development in Java.

The project started 2002 from infrastructure code publishedfor ”Expert One-to-one J2EE Design and Development”book ([RodJohnson]).

Spring.NET is a port of Spring for the .NET platform.

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

What is Spring(.NET)?Benefits

modular and comprehensivecode that is easier to testnon-invasiveprovides consistent framework for data accessconsistent configurationeasy to extenddoes not reinvent the wheel...

Spring.NETIntroduction

Oliver Paulus

SampleapplicationoverviewLayers

AOP

What isSpring(.NET)?Benefits

Springoverview

Spring overview

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Part II

Spring object container

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerwithout DIP/IoC object container

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerwith DIP/IoC object container

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerFeatures

object creation with constructor, static factory orinctance factory methodobjects as singletons or prototypes1

constructor and property injection1

possibility to set any type of property or constructorargument (null values, collections, indexer, ...)1

method injection / replacementautowiringobject lifecycle interfacetype conversionthreading and concurrency supportobject pooling...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring objectcontainerwithout DIP/IoCobject container

with DIP/IoC objectcontainer

Features

Benefits

Spring object containerBenefits

less coupling between classeseasier to test codeno singleton or factory objects neededhigh pluggabilitynon-invasiveeasy to understand...

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Part III

Spring AOP

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPwithout AOP

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPwith AOP

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPAOP grammar

Aspect defines pointcuts and advicesAdvice is an extension or modification

Joinpoint is an event during program execution whichcan be extended or modified by advices

Pointcut defines on which joinpoints an advice will beinserted

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring AOPwithout AOP

with AOP

AOP grammar

Benefits

Spring AOPBenefits

better SoC1

easier to understand business codehigher productivityno coupling of business code and cross cuttingconcernseasier reuse of business codeeasier to extendpossibility to delay design decisions for system (cross)level concerns

1Separation of concerns

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Part IV

Spring Web

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Spring WebFeatures

Spring WebFeatures

Dependency injection for ASP.NET pages and controls1

Master pages for ASP .NET 1.1Bidirectional data binding and model management1

LocalisationResult mapping1

Client-side scriptingValidation framework...

1used in SpringSample application

Spring.NETIntroduction

Oliver Paulus

Bibliography

Spring Framework Homepage -http://www.springframework.org

Spring Framework .NET Homepage -http://www.springframework.net

Expert One-on-One J2EE Design and Development -Rod Johnson - Wrox Press - 2002

Spring in Action - Craig Walls, Ryan Breidenbach -Manning - 2005

Spring - Framework fur die Java-Entwicklung - EberhardWolff - dpunkt.verlag - 2006

Spring 2.0 im Einsatz - Guido Schmutz, PeterWelkenbach - entwickler.press - 2007

Martin Fowler Homepage - http://www.martinfowler.com