org.figure8.join.control.action
Class StepActions

java.lang.Object
  org.apache.struts.action.Action
      org.figure8.join.control.JoinAction
          org.figure8.join.control.action.StepActions

public class StepActions
extends JoinAction

Struts action used for managing Integration process steps within Join application

Version:

$Revision: 1.1 $

Author:

Laurent Broudoux

Field Summary

static java.lang.String	LOAD_OP Operation code for loading a specific Step
protected IntegrationProcessManager	processManager Join integration process manager.
static java.lang.String	SAVE_OP Operation code for saving a Step (create or update)
static java.lang.String	STEP_KEY The session scope attribute under which the Step object currently selected by our logged-in User is stored.

Fields inherited from class org.figure8.join.control.JoinAction

BODY_ATTRIBUTE, BODY_PARAMETER, EXCEPTION_KEY, GUI_KEY, OP_PARAMETER, REND_MAIN, REND_NONE, REND_PARAMETER, REND_POPUP, XHR_PARAMETER

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

defaultLocale, servlet

Constructor Summary

StepActions()
Creates a new instance of StepActions

Method Summary

org.apache.struts.action.ActionForward	doExecute(java.lang.String operation, org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Abstract method that subclasses must implement.
protected org.apache.struts.action.ActionForward	loadStep(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Load a specified step from datastore and fill form with it.
protected org.apache.struts.action.ActionForward	saveStep(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Save a step into datastore.
void	setIntegrationProcessManager(IntegrationProcessManager manager)

Methods inherited from class org.figure8.join.control.JoinAction

execute, getUserContainer, isLoggedIn, isXhrRequest, removeObsoleteForm

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, saveMessages, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object

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

Field Detail

LOAD_OP

public static final java.lang.String LOAD_OP

Operation code for loading a specific Step

See Also:

Constant Field Values

SAVE_OP

public static final java.lang.String SAVE_OP

Operation code for saving a Step (create or update)

See Also:

Constant Field Values

STEP_KEY

public static final java.lang.String STEP_KEY

The session scope attribute under which the Step object currently selected by our logged-in User is stored.

See Also:

Constant Field Values

processManager

protected IntegrationProcessManager processManager

Join integration process manager.

Constructor Detail

StepActions

public StepActions()

Creates a new instance of StepActions

Method Detail

setIntegrationProcessManager

public void setIntegrationProcessManager(IntegrationProcessManager manager)

Parameters:

manager - IntegrationProcessManager implementation instance

doExecute

public org.apache.struts.action.ActionForward doExecute(java.lang.String operation,
                                                        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

Description copied from class: JoinAction

Abstract method that subclasses must implement. The real execution must be done here according to the specified operation. ActionForward returned by execution should only point on page fragment : this superclass is responsible of including them within a whole page.

Specified by:

doExecute in class JoinAction

Parameters:

operation - String representing the operation to invoke on Action

mapping - Mapping between forwards name and path for this action

form - The form object containing request parameters

request - The servlet container request wrapper

response - The servlet container response wrapper

Returns:

A forward to the next view to render and display

Throws:

java.lang.Exception - such as InfraStructureExceptions ...

loadStep

protected org.apache.struts.action.ActionForward loadStep(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

Load a specified step from datastore and fill form with it.

Returns:

A forward to the next view to render and display

Throws:

java.lang.Exception

saveStep

protected org.apache.struts.action.ActionForward saveStep(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

Save a step into datastore. The Step may be an already existing one or a new one (this is indeed a create or update method).

Returns:

A forward to the next view to render and display

Throws:

java.lang.Exception