about spring framework

[sruthi das]

can any one help me how to implement multiactions in a single controller.
like add,view, update.
please help me.
thanks in advance.

[Praveen Babu]

Hi,

You need to extend from org.springframework.web.servlet.mvc.multiaction.MultiActionController in order to aggregate multiple actions in a single class.

Regards,
P R A V E E N

[sruthi das]

yes, I am using multiactioncontroller.
the problem is it is not going into the controller.
here is the xml file
<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN/EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>


<bean id="propsResolver" class="org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver">
<property name="mappings">
<props>
<prop key="/add.html">add</prop>
<prop key="/view.html">view</prop>

</props>

</property>
</bean>

<bean id="paramMultiController" class="org.springframework.web.servlet.mvc.multiaction.MultiActionController">
<property name="methodNameResolver" ref="propsResolver"></property>
<property name="delegate" ref="addController"></property>
</bean>

<bean id="addController" class="bean.AddController"/>
<bean id="log" class="bean.Formbean"/>

</beans>
here add,view are methods in addcontroller.
help me how to solve.getting 404 error

[Praveen Babu]

404 Error occurs when you have problems with your file path. Anyway, the following works fine for me.

<bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<props>
<prop key="/hello.htm">myController</prop>
<prop key="/second.htm">myController</prop>
</props>
</property>
</bean>


<bean id="myController" class="pkg.SimpleController">
<property name="methodNameResolver" ref="controllerResolver"/>
</bean>

<bean id="controllerResolver" class="org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver">
<property name="mappings">
<props>
<prop key="/hello.htm">handleHello</prop>
<prop key="/second.htm">handleSecond</prop>
</props>
</property>
</bean>

Regards,
P R A V E E N

[sruthi das]

Thanq very much.
now my code is working