Examples of org.apache.empire.struts2.websample.web.actions.EmployeeListAction$EmployeeInfo

Package org.apache.empire.struts2.websample.web.actions

Examples of org.apache.empire.struts2.websample.web.actions.EmployeeListAction$EmployeeInfo

org.apache.empire.struts2.websample.db.SampleDB
EmployeeListAction
This class provides form functions for searching and displaying a list of employees. This implementation shows two optional approaches for this. 1. Use a ReaderListActionSupport object to directly display database query results in the JSP.
This is most efficient, however it lacks some flexibility.
2. Use a BeanListActionSupport object to obtain a list of JavaBean objects from the query.
From the JSP the data of the list will be accessed though their getter and setters.
While this is not a efficent as the Reader approach, it is more flexible since post processing of the query result is possbile.

                // Store Request in Thread Local variable
                EmpireThreadManager.setCurrentRequest( reqObj );
                // Call init() if Request Object implements IWebRequest 
                if (reqObj instanceof WebRequest)
                {
                  RequestContext req = new PortletRequestWrapper(request);
                  ResponseContext res = new PortletResponseWrapper(response);
                    return ((WebRequest)reqObj).init( req, res, sessObj );
                }
                else if (logRequestWarning)
                {

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                EmpireThreadManager.setCurrentRequest( reqObj );
                // Call init() if Request Object implements IWebRequest 
                if (reqObj instanceof WebRequest)
                {
                  RequestContext req = new PortletRequestWrapper(request);
                  ResponseContext res = new PortletResponseWrapper(response);
                    return ((WebRequest)reqObj).init( req, res, sessObj );
                }
                else if (logRequestWarning)
                {
                    log.warn("Request object does not implement IWebRequest!");

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                EmpireThreadManager.setCurrentRequest( reqObj );
                // Call init() if Request Object implements IWebRequest 
                if (reqObj instanceof WebRequest)
                {
                  RequestContext req = new PortletRequestWrapper(request);
                  ResponseContext res = new PortletResponseWrapper(response);
                    return ((WebRequest)reqObj).init( req, res, sessObj );
                }
                else if (logRequestWarning)
                {
                    log.warn("Request object does not implement IWebRequest!");

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                Object session = createObject(sessionClassName);
                portletSession = request.getPortletSession(true);
                // Call init() if Session Object implements IWebSession 
                if (session instanceof WebSession)
                {
                    ((WebSession)session).init( new PortletSessionWrapper(portletSession), applObj );
                }
                else
                    log.warn("Session object does not implement IWebSession!");
                // Save Session
                portletSession.setAttribute( WebSession.SESSION_NAME , session);

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                Object session = createObject(sessionClassName);
                portletSession = request.getPortletSession(true);
                // Call init() if Session Object implements IWebSession 
                if (session instanceof WebSession)
                {
                    ((WebSession)session).init( new PortletSessionWrapper(portletSession), applObj );
                }
                else
                    log.warn("Session object does not implement IWebSession!");
                // Save Session
                portletSession.setAttribute( WebSession.SESSION_NAME , session);

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            if (servletContext.getAttribute( WebApplication.APPLICATION_NAME )==null)
            {
                Object app = createObject( appClassName );
                if (app instanceof WebApplication)
                {
                    ((WebApplication)app).init( new ServletContextWrapper( servletContext ));
                }
                else
                    log.warn("Application object does not implement IWebApplication!");
                // Store it
                servletContext.setAttribute( WebApplication.APPLICATION_NAME, app);

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                // Store Request in Thread Local variable
                EmpireThreadManager.setCurrentRequest( reqObj );
                // Call init() if Request Object implements IWebRequest 
                if (reqObj instanceof WebRequest)
                {
                  RequestContext req = new ServletRequestWrapper(request);
                  ResponseContext res = new ServletResponseWrapper(response);
                    return ((WebRequest)reqObj).init( req, res, sessObj );
                }
                else if (logRequestWarning)
                {

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                EmpireThreadManager.setCurrentRequest( reqObj );
                // Call init() if Request Object implements IWebRequest 
                if (reqObj instanceof WebRequest)
                {
                  RequestContext req = new ServletRequestWrapper(request);
                  ResponseContext res = new ServletResponseWrapper(response);
                    return ((WebRequest)reqObj).init( req, res, sessObj );
                }
                else if (logRequestWarning)
                {
                    log.warn("Request object does not implement IWebRequest!");

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                Object session = createObject(sessionClassName);
                httpSession = request.getSession(true);
                // Call init() if Session Object implements IWebSession 
                if (session instanceof WebSession)
                {
                    ((WebSession)session).init( new ServletSessionWrapper(httpSession), applObj );
                }
                else
                    log.warn("Session object does not implement IWebSession!");
                // Save Session
                httpSession.setAttribute( WebSession.SESSION_NAME , session);

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    // ------- Action Construction -------
    
    public EmployeeListAction()
    {
        SampleDB db = getDatabase();
        C_FULL_NAME = db.T_EMPLOYEES.C_LASTNAME.append(", ").append(db.T_EMPLOYEES.C_FIRSTNAME).as("NAME");
        C_DEPARTMENT = db.T_DEPARTMENTS.C_NAME.as("DEPARTMENT");
        
        // Set Title (optional)
        C_FULL_NAME .setTitle("!label.name");

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