Simple Steps to create a controller Command

Steps:

a. Create an interface (MyNewControllerCmd) extending com.ibm.commerce.command.ControllerCommand.

b. Create the class (MyNewControllerCmdImpl) extending com.ibm.commerce.command.ControllerCommandImpl and implementing the interface MyNewControllerCmd.

c. Create a CMDREG entry.

Eg:

insert into CMDREG (STOREENT_ID, INTERFACENAME, DESCRIPTION, CLASSNAME, TARGET)
values (storeent_ID,'com.ibm.commerce.sample.commands.MyNewControllerCmd', 
'This is a new controller command for the business logic tutorial.', 
'com.ibm.commerce.sample.commands.MyNewControllerCmdImpl','Local');

d.  Make the struts entry for the command.

Eg: 

com.ibm.commerce.sample.commands.MyNewControllerCmd" path="/MyNewCmd" type="com.ibm.commerce.struts.BaseAction"/> 

e.  Create the access control policy

Eg:

  CommandName="Execute">
  
 
   ResourceBeanClass="com.ibm.commerce.sample.commands.MyNewControllerCmd">
 
  
 

f. Stop server and load access control policies into database using acpload.bat file.

g.  Basic methods to be implemented in the implementation class

     i. setRequestProperties () - Method to set the request parameters.

     ii  validateParameters () - Method to perform validations of request parameters.

     iii  performExecute () - Method holds the business logic. 

h. The command can now be executed with the following url

http:///webapp/wcs/stores/servlet/MyNewCmd?storeId=