ActionFlow Plugin

Name	ActionFlow Plugin
Publisher	Aleksandr Mashchenko
License	Open Source (ASL2)
Version	1.5.5
Compatibility	Struts 2.3.4 +
Homepage	https://github.com/aleksandr-m/struts2-actionflow

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Overview

A Struts2 plugin for creating wizards (action flows).

Installation

Copy struts2-actionflow-plugin-x.x.x.jar into your classpath WEB-INF/lib. No other files need to be copied or created.

If you are using Maven, add this to your project POM:

<dependencies>
    ...
    <dependency>
        <groupId>com.amashchenko.struts2.actionflow</groupId>
        <artifactId>struts2-actionflow-plugin</artifactId>
        <version>1.5.5</version>
    </dependency>
    ...
</dependencies>

Example Usage

Action Mappings

<package name="actionflow-showcase" namespace="/" extends="actionflow-default">

    <action name="saveName" method="saveName" class="com.example.FlowAction">
        <param name="actionFlowStep">1</param>

        <result name="input">/WEB-INF/pages/name.jsp</result>
        <result name="error">/WEB-INF/pages/name.jsp</result>
        <result>/WEB-INF/pages/name-success.jsp</result>
    </action>
    <action name="savePhone" method="savePhone" class="com.example.FlowAction">
        <param name="actionFlowStep">2</param>

        <result name="input">/WEB-INF/pages/phone.jsp</result>
        <result name="error">/WEB-INF/pages/phone.jsp</result>
        <result>/WEB-INF/pages/phone-success.jsp</result>
    </action>

</package>

Form

<s:form action="next">
   <s:hidden name="step" value="%{#session['actionFlowPreviousAction']}" />

   <s:textfield key="name" label="Name" />
   <s:submit value="previous" action="prev" />
   <s:submit value="next" action="next" />
</s:form>

Child pages