2. Spring Overview

Spring Goals :

Lightweight Development with Java POJO's (plain-old-java-object)
Dependency injection to promote loose coupling
declarative programming with aspect-oriented-programming (AOP)
Minimize boilerplate java code

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7. Configure your Spring Beans

Spring Beans is a Configuration File of your Beans and dependency in your Spring Project. there many Style of Spring Beans usage. but at least there 2 way : XML Configuration File, this way is the first way that used this method is the first method used during the first Spring release. Class Configuration File. this is modern way. you can use java class file to save your spring bean configuration. ok inthis post i will practice XML Configuration file you can donwload from my git hub Here . download and paste it in root of src folder in your spring project. then register your class to the spring bean create another java main class then this is how spring work .... i put my xml configuration inside folder "configFile". run this app and you will get this.

12. Injecting Values from Properties File

ok this post will be last potst abaut dependency injection in spring. ok let's start with implementasion step as usual i post : Create Properties File Load Properties File in Spring Config file Reference values from properties file 1.create properties file 2. Load properties file in spring config file 3. Reference values from properties file 4. run your app confused ? or get some error? please feel free to ask me... or you can clone this project from here .

4. Connecting Eclipse to Tomcat

1. Start your apache Tomcat. in this case i'm using port 1412 for my tomcat server 2. Conect eclipse to apache Tomcat. create server according your tomcat version click next then assign tomcat installasion folder according your tomcat installasion proses ok then click finish. now your tomcat server already listed in server tab of eclipse

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