Examples of org.impalaframework.web.spring.integration.InternalFrameworkIntegrationServlet

org.impalaframework.web.spring.integration.InternalFrameworkIntegrationServlet

Servlet which is design to integrate with web frameworks other than Spring MVC. Unlike BaseImpalaServlet it does not need a read-write lock to synchronize updates to the ApplicationContext because it shares the application context's life cycle. In it's service method, it then passes control to the the wired in delegateServlet instance, which itself needs to be set up using ServletFactoryBean.

In order to set up InternalFrameworkIntegrationServlet you don't need an entry in web.xml. Instead, it is automatically published to the ServletContext using a name based on the wired in servletName, and found using a ModuleProxyServlet instance registered in web.xml. This allows you to add and remove modules as you please without having to modify web.xml (which would require the entire web application to reload). To configure InternalFrameworkIntegrationServlet you will need to use InternalFrameworkIntegrationServletFactoryBean @see ModuleProxyServlet @see InternalFrameworkIntegrationServletFactoryBean @author Phil Zoio

        assertEquals(1, factoryBeans.size());
        ServletFactoryBean firstValue = (ServletFactoryBean) ObjectMapUtils.getFirstValue(factoryBeans);
        final Object frameworkServlet = firstValue.getObject();
        assertTrue(frameworkServlet instanceof InternalFrameworkIntegrationServlet);
        
        InternalFrameworkIntegrationServlet integrationServlet = (InternalFrameworkIntegrationServlet) frameworkServlet;
        final DispatcherServlet dispatcherServlet = ReflectionUtils.getFieldValue(integrationServlet, "delegateServlet", DispatcherServlet.class);
        
        assertNotNull(dispatcherServlet);
    }

                } else {
                    Thread.currentThread().setContextClassLoader(jasperClassLoader);
                }
            }
            
            InternalFrameworkIntegrationServlet wrapperServlet = new InternalFrameworkIntegrationServlet();
            
            super.afterPropertiesSet();
            
            wrapperServlet.setDelegateServlet(getServlet());
            wrapperServlet.setApplicationContext(getApplicationContext());
            
            getServletContext().setAttribute(JspConstants.JSP_SERVLET, wrapperServlet);
            
        } finally {
            Thread.currentThread().setContextClassLoader(existingClassLoader);

Examples of org.impalaframework.web.spring.integration.InternalFrameworkIntegrationServlet

Related Classes of org.impalaframework.web.spring.integration.InternalFrameworkIntegrationServlet