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java Programming Glossary: servletcontext

Howto load a resource from WEB-INF directory of a web archive

http://stackoverflow.com/questions/1108434/howto-load-a-resource-from-web-inf-directory-of-a-web-archive

this question Use the getResourceAsStream method on the ServletContext object e.g. servletContext.getResourceAsStream WEB INF myfile.. WEB INF myfile How you get a reference to the ServletContext depends on your application... do you want to do it from a Servlet.. JSP EDITED If you're inside a Servlet object then call getServletContext . If you're in JSP use the predefined variable application ...

what does “/” mean in the method 'servletcontext.getRealPath'

http://stackoverflow.com/questions/12160639/what-does-mean-in-the-method-servletcontext-getrealpath

'servletcontext.getRealPath' In the following snippet ServletContext context request.getServletContext String path context.getRealPath.. In the following snippet ServletContext context request.getServletContext String path context.getRealPath What does in the method getRealPath.. java servlets share improve this question The ServletContext#getRealPath converts a web content path the path in the expanded..

Error: Servlet Jar not Loaded

http://stackoverflow.com/questions/1993493/error-servlet-jar-not-loaded

generated java file The method getJspApplicationContext ServletContext is undefined for the type JspFactory Stacktrace org.apache.jasper.compiler.DefaultErrorHandler.javacError..

Where to place configuration properties files in a JSP/Servlet web application?

http://stackoverflow.com/questions/2161054/where-to-place-configuration-properties-files-in-a-jsp-servlet-web-application

project's web content folder so that you can load it by ServletContext#getResourceAsStream with a webcontent relative path Properties.. Properties properties new Properties properties.load getServletContext .getResourceAsStream WEB INF filename.properties Note that I.. public accessible by any webbrowser. Also note that the ServletContext is in any HttpServlet class just accessible by the inherited..

getResourceAsStream() vs FileInputStream

http://stackoverflow.com/questions/2308188/getresourceasstream-vs-fileinputstream

for this. Another alternative in webapps is the ServletContext#getResource and its counterpart ServletContext#getResourceAsStream.. is the ServletContext#getResource and its counterpart ServletContext#getResourceAsStream . It is able to access files located in.. of the webapp project including the WEB INF folder. The ServletContext is available in servlets by the inherited getServletContext..

How do servlets work? Instantiation, session variables and multithreading

http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading

session servlets share improve this question ServletContext When the servletcontainer like Apache Tomcat starts up it will.. get loaded the servletcontainer will create the ServletContext once and keep in server's memory. The webapp's web.xml will.. shuts down it will unload all webapplications and the ServletContext and all Servlet Filter and Listener instances will be trashed...

How to avoid Java Code in JSP-Files?

http://stackoverflow.com/questions/3177733/how-to-avoid-java-code-in-jsp-files

difference between JSP Servlet and JSF How does Servlet ServletContext HttpSession and HttpServletRequest Response work Design patterns..

Spring session-scoped beans (controllers) and references to services, in terms of serialization

http://stackoverflow.com/questions/3180963/spring-session-scoped-beans-controllers-and-references-to-services-in-terms-o

WebApplicationContextUtils and such that hold the request ServletContext in a ThreadLocal . This is tedious but it guarantees that when..

How do I force an application-scoped bean to instantiate at application startup?

http://stackoverflow.com/questions/3600534/how-do-i-force-an-application-scoped-bean-to-instantiate-at-application-startup

a long delay. My first thought was to use an old style ServletContextListener contextInitialized method and from there use an ELResolver.. this question My first thought was to use an old style ServletContextListener contextInitialized method and from there use an ELResolver.. present in the scope. With JSF on top of Servlet API the ServletContext represents the application scope as HttpSession represents the..

What exactly is a Context in Java? [duplicate]

http://stackoverflow.com/questions/3918083/what-exactly-is-a-context-in-java

see this name back in an interface class e.g. Servlet's ServletContext JSF's FacesContext Spring's ApplicationContext Android's Context..

How do I import the javax.servlet API in my Eclipse project?

http://stackoverflow.com/questions/4076601/how-do-i-import-the-javax-servlet-api-in-my-eclipse-project

Ljavax servlet ServletContext Ljavax servlet jsp JspApplicationContext org.apache.jasper.JasperException.. The method getJspApplicationContext ServletContext is undefined for the type JspFactory java.lang.VerifyError class..

Spring MVC custom scope bean

http://stackoverflow.com/questions/5863472/spring-mvc-custom-scope-bean

of this bean I understand that if I was creating bean in ServletContext scope I would implement ServletContextAware interface. Please.. creating bean in ServletContext scope I would implement ServletContextAware interface. Please help java spring spring mvc share..

Finding your application's URL with only a ServletContext

http://stackoverflow.com/questions/675730/finding-your-applications-url-with-only-a-servletcontext

your application's URL with only a ServletContext I'm writing a Java web app using Spring MVC. I have a background.. to a web request. The best I can do is get access to ServletContext. Currently I'm putting the base URL into a configuration file..

@Secured annotations not working in AspectJ Mode with Autoproxy

http://stackoverflow.com/questions/11400503/secured-annotations-not-working-in-aspectj-mode-with-autoproxy

public void onStartup ServletContext servletContext throws ServletException context.register ApplicationConfiguration.class.. context.register ApplicationConfiguration.class servletContext.addListener new ContextLoaderListener context servletContext.addListener.. new ContextLoaderListener context servletContext.addListener new Log4jConfigListener final DelegatingFilterProxy..

How to inject spring beans into a jsp 2.0 SimpleTag?

http://stackoverflow.com/questions/1296052/how-to-inject-spring-beans-into-a-jsp-2-0-simpletag

ac WebApplicationContextUtils.getWebApplicationContext servletContext ac.getBeansOfType MyRequestedClass.class The I just get the..

How can I access the ServletContext from within a JAX-WS web service?

http://stackoverflow.com/questions/261348/how-can-i-access-the-servletcontext-from-within-a-jax-ws-web-service

you can access the servlet context using ServletContext servletContext ServletContext context.getMessageContext .get MessageContext.SERVLET_CONTEXT..

Java: Tracking a user login session - Session EJBs vs HTTPSession

http://stackoverflow.com/questions/2808773/java-tracking-a-user-login-session-session-ejbs-vs-httpsession

contextInitialized ServletContextEvent sce ServletContext servletContext sce.getServletContext servletContext.setAttribute UserState.. sce ServletContext servletContext sce.getServletContext servletContext.setAttribute UserState userStateBean ... In a JSP public void..

Adding a dynamic servlet using servlet 3.0 throws exception

http://stackoverflow.com/questions/4490648/adding-a-dynamic-servlet-using-servlet-3-0-throws-exception

void createServlet String generatedKey ServletContext servletContext String servletMapping generatedKey ServletRegistration sr servletContext.addServlet.. String servletMapping generatedKey ServletRegistration sr servletContext.addServlet generatedKey com.path.lbs.servlets.testDynamic sr.setInitParameter..

Get database connection from a Connection Pool

http://stackoverflow.com/questions/4491596/get-database-connection-from-a-connection-pool

ServletContextEvent event ServletContext servletContext event.getServletContext String databaseName servletContext.getInitParameter.. servletContext event.getServletContext String databaseName servletContext.getInitParameter database.name try dataSource DataSource new.. new RuntimeException Config failed datasource not found e servletContext.setAttribute ATTRIBUTE_NAME this @Override public void contextDestroyed..

File download using RichFaces

http://stackoverflow.com/questions/9099102/file-download-using-richfaces

server's default one or your webapp's one . ServletContext servletContext ServletContext externalContext.getContext String contentType.. externalContext.getContext String contentType servletContext.getMimeType file.getName if contentType null contentType application..