net.spy.jwebkit.struts
Class ScriptAction

java.lang.Object
  org.apache.struts.action.Action
      net.spy.jwebkit.struts.JWebAction
          net.spy.jwebkit.struts.ScriptAction

Direct Known Subclasses:

BSHAction, PyScriptAction

public abstract class ScriptAction
extends JWebAction

Abstract superclass for all struts actions that will execute server-side scripts.

The basic way that script actions work is to create an instance of a scripting engine, set the basic struts action parameters (mapping, form, request, response) and get the name of the forward in the rv variable from the interpreter. The default value of rv is next. If this is acceptable, it need not be provided by the script.

Field Summary

Fields inherited from class org.apache.struts.action.Action

defaultLocale, servlet

Constructor Summary

ScriptAction()

Method Summary

protected abstract java.lang.String	getExtension() Get the extension the script files for this script engine will use.
protected java.lang.String	getPathToScript(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Get the path to the script this action should execute.

Methods inherited from class net.spy.jwebkit.struts.JWebAction

execute, getLogger, spyCancel, spyExecute

Methods inherited from class org.apache.struts.action.Action

addErrors, addMessages, execute, generateToken, getDataSource, getDataSource, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveErrors, saveMessages, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScriptAction

public ScriptAction()

Method Detail

getExtension

protected abstract java.lang.String getExtension()

Get the extension the script files for this script engine will use.

Returns:

the extension (i.e. .jy)

getPathToScript

protected java.lang.String getPathToScript(org.apache.struts.action.ActionMapping mapping,
                                           org.apache.struts.action.ActionForm form,
                                           javax.servlet.http.HttpServletRequest request,
                                           javax.servlet.http.HttpServletResponse response)
                                    throws java.lang.Exception

Get the path to the script this action should execute.

Throws:

java.lang.Exception